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<title><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></title>
<category><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></category>
<description><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd. adopts advanced investment casting technology to produce castings of carbon steel, alloy steel, stainless steel, wear-resistant steel and other materials. Now it is a solid factory integrating water glass casting, coated sand casting and machining. It is almost recognized by the whole machinery manufacturing and machining industry.]]></description>
<link><![CDATA[http://en.henaomachinery.com/]]></link>
<language>zh_CN</language>
<pubDate>2022-09-17 14:55:55</pubDate>
<lastBuildDate>2022-09-17 14:55:55</lastBuildDate>
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<ttl>5</ttl>
<item>
<title><![CDATA[Titanium water glass casting]]></title>
<description><![CDATA[Mining machinery investment casting forming generally does not apply pressure, the strength of the equipment and mold requirements are not high, the produc...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/809.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Water glass casting furnace bar]]></title>
<description><![CDATA[I. What is called investment casting (lost wax casting)?The investment mold precision casting process, also known as lost wax casting, includes pressing wax, tr...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/808.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Water glass casting furnace plate]]></title>
<description><![CDATA[One of the precision casting methods is the water glass casting process. Water glass precision casting is a special kind of casting method, compared with the tr...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/807.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Water glass casting parts]]></title>
<description><![CDATA[Water glass casting products are widely used in almost all socio-economic units. Silica gel, white carbon black, zeolite molecular sieve, sodium metasilicate pe...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/806.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Water Glass Casting Process]]></title>
<description><![CDATA[In the major precision casting plant enterprises, water glass casting is a common raw material, but also a forging precision casting process.Melt the glass, acc...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/805.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Water glass casting bucket teeth]]></title>
<description><![CDATA[Precision casting consists of a liquid alloy injected into a water-glass metal casting to cool and solidify the water-glass part to obtain the desired shape.The...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/804.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Water glass casting baffle]]></title>
<description><![CDATA[Laminated sand, pig iron laminated sand, aluminum casting laminated sand particles surface covered with solid resin film type sand or core sand. There are two t...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/803.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Water Glass Casting Products]]></title>
<description><![CDATA[Investment mold precision casting valve body is a casting method compared with sand mold casting precision casting process. The appearance is more accurate and ...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/802.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Spherical water glass casting]]></title>
<description><![CDATA[Gravity casting and pressure casting can also be classified as casting. Gravity casting refers to the casting process of injecting metal liquid into the earth u...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/801.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Auto parts water glass casting]]></title>
<description><![CDATA[Natural quartz sand, thermoplastic urea-formaldehyde resins, urotox products and synergists are the key choices for laminated sand. Appropriate adjustments in c...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/800.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Water glass casting for agricultural machinery parts]]></title>
<description><![CDATA[Another feature of investment casting is the ability to forge complex metal castings of all kinds, especially heat-resistant alloy castings. For example, the bl...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/799.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Mining machinery water glass casting]]></title>
<description><![CDATA[Casting - smelting metal, manufacturing casting, investment casting joints in the casting pouring molten metal. After condensation, the molding method has a cer...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/798.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Construction machinery water glass casting]]></title>
<description><![CDATA[1. What is the relationship between precision casting and casting?Agricultural machinery fusion die precision casting before its cooling, casting is made of liq...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/797.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Shelling mould casting side plate]]></title>
<description><![CDATA[In the 1940s, contemporary investment casting was applied in industrial production. At that time, the development of the aviation turbojet engine specified the ...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/796.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Marine water glass casting]]></title>
<description><![CDATA[Precision casting is one of the casting, so naturally belongs to the casting industry. And casting, because it is a separate, is generally attributed to metallu...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/795.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Water Glass Casting]]></category>
</item>
<item>
<title><![CDATA[Investment casting mounts]]></title>
<description><![CDATA[Casting production is a molding process of metal parts blanks with certain shapes, sizes and characteristics, from smelting metal, manufacturing metal type cast...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/794.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Investment casting joints]]></title>
<description><![CDATA[In the production process of mining machinery water glass casting production process, to complete the clean production, should do the following.1. effective flu...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/793.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Spherical clad sand casting]]></title>
<description><![CDATA[Sulfur is a harmful element in cast iron. It is completely dissolved in the ferrofluid in the form of iron sulfide, which can reduce the solubility of carbon in...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/792.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Agricultural machinery parts shelling mould casting]]></title>
<description><![CDATA[The element of graphitization is silicon. The amount of metallurgical organization in the matrix organization increases, and the amount of water glass casting f...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/791.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Mining machinery shelling mould casting]]></title>
<description><![CDATA[Carbon is originally an element of graphite. Increasing the carbon content can increase the homogeneous energy of graphite, increase the undissolved graphite de...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/790.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Hinges shelling mould casting]]></title>
<description><![CDATA[The laminated sand generally consists of refractory material, bonding agent, curing agent, lubricating liquid and unique additives.(1) refractory material is t...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/789.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Shelling mould casting bearing seat]]></title>
<description><![CDATA[Gray cast iron is a kind of cast iron containing lumpy graphite, and its production accounts for more than 80% of the total output of cast iron. Gray cast iron ...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/788.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Shelling mould casting furnace bar]]></title>
<description><![CDATA[Ductile cast iron cast iron strength, plasticity and elastic mold are better than gray cast iron, wear resistance is twice as good as gray cast iron. Mining ma...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/787.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Shelling mould casting  furnace plate]]></title>
<description><![CDATA[Mild steel castings inside the sprue of the overlay sand forging defects how to do?1, gas casting defects, strengthen the middle sand core exhaust, proportional...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/786.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Shelling mould casting  parts]]></title>
<description><![CDATA[Question: After taking out the laminated sand core from the shot dense ribbed floor cover, will the different thicknesses of different locations cause different...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/785.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Shelling mould casting  price]]></title>
<description><![CDATA[Laminated sand: safety valve installation requirements on the boiler should meet the following requirements.(1) rated evaporation over 0.5t/h rated evaporation ...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/784.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Shelling mould casting process]]></title>
<description><![CDATA[The cross-sectional area of the boiler safety valve and hose must not be smaller than the cross-sectional area of the inlet of the safety valve. If several saf...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/783.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Shelling mould casting side plate]]></title>
<description><![CDATA[According to the manufacturer of laminated sand, additives are compounds that help in the production and manufacturing process to improve the production proces...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/782.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Shelling mould casting pump body]]></title>
<description><![CDATA[Advantages of laminated sand casting process: suitable strength performance; good fluidity; good surface quality of sand core (Ra=6.3-12.5μm); sand core wit...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/781.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Laminated sand cast water pump valve]]></title>
<description><![CDATA[The choice of forging pouring location depends on the type of alloy, the casting structure and contour specifications, the casting surface quality standard and ...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/780.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Stainless steel clad sand casting]]></title>
<description><![CDATA[After selecting the molding method, the location of the pouring for the laminated sand mold is generally determined. First determine the parts of the casting (s...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/779.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Shelling mould casting]]></category>
</item>
<item>
<title><![CDATA[Investment casting support]]></title>
<description><![CDATA[The structural design of investment casting parts should not only meet the requirements of the machinery and equipment itself and the processing technology, but...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/778.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment mold precision casting impeller]]></title>
<description><![CDATA[Compared with the traditional casting process, precision casting is a casting method. The shape is relatively accurate and the casting precision is strong. It i...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/777.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment casting cylinder plug]]></title>
<description><![CDATA[The traditional investment casting process is a near-net molding process with high dimensional accuracy, complex structure and material adaptability of castings...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/776.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment mold precision casting furnace bar]]></title>
<description><![CDATA[The following are several factors that lead to defects in the dimensional accuracy of precision castings:1, the impact of casting construction. Investment ...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/775.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment mold precision casting furnace plate]]></title>
<description><![CDATA[There are many places where stainless steel clad sand casting is needed in industry, but welding operations are not allowed because some goods do not meet the r...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/774.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment casting connecting rod]]></title>
<description><![CDATA[Generally speaking, the cleaning of stainless steel casting surface can be divided into two categories: dry and wet. Shot blasting mainly uses dry cleaning meth...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/773.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment casting mounts]]></title>
<description><![CDATA[The determining role of chromium in stainless steel: There is only one element that determines the properties of stainless steel, namely chromium, and each st...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/772.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment casting joints]]></title>
<description><![CDATA[Cleaning methods are not only stainless steel castings, the vast majority of metal casting products, such as fusion die precision casting connection rod process...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/771.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment molded precision casting parts]]></title>
<description><![CDATA[The material and thickness of the investment casting of agricultural machinery is the length of the maintained pressure. For high melting point, crystallization...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/770.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment casting price]]></title>
<description><![CDATA[Manganese and nitrogen can replace nickel-chromium alloy nickel austenitic steel in chromium-nickel stainless steel, although many advantages, but in recent dec...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/769.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment casting technology]]></title>
<description><![CDATA[Precision castings with high dimensional accuracy and small appearance roughness. It is suitable for investment casting valve body castings with complex struct...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/768.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment mold precision casting process]]></title>
<description><![CDATA[Mold production on the casting line shrinkage rate: a. Waxing temperature, waxing pressure, holding time on the molten mold specifications, followed by the ...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/767.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment mold precision casting valve body]]></title>
<description><![CDATA[How should everyone avoid the disadvantages of metal precision casting?1. PinholeAvoid precision casting contaminated aluminum alloy casting materials, organic ...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/766.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Agricultural machinery investment casting]]></title>
<description><![CDATA[1. oxidation slag inclusionsMeasures to prevent oxidation weld tumor: strict control of the smelting process, rapid smelting, reduce oxidation, thorough slaggi...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/765.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Mining machinery investment casting]]></title>
<description><![CDATA[Stainless steel precision castings have the advantages of high dimensional accuracy and good surface quality. In addition, molten die castings are generally les...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/764.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[Investment casting for engineering machinery]]></title>
<description><![CDATA[Investment mold precision casting process after a certain time, will produce sand, due to carbon steel precision casting surface sand is steel oxidation, trad...]]></description>
<link><![CDATA[http://en.henaomachinery.com/product/763.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-12]]></pubDate>
<category><![CDATA[Investment casting]]></category>
</item>
<item>
<title><![CDATA[What are the advantages of investment casting?]]></title>
<description><![CDATA[What are the advantages of investment casting? I believe many of you are still unclear. In order to improve your mastery, the following editorial will introduc...]]></description>
<link><![CDATA[http://en.henaomachinery.com/news/487.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-08-17]]></pubDate>
<category><![CDATA[Technical Information]]></category>
</item>
<item>
<title><![CDATA[The difference between investment casting and die casting]]></title>
<description><![CDATA[Differences between Investment Casting and Die CastingAlthough investment casting technology and die casting choose similar manufacturing principles to produce ...]]></description>
<link><![CDATA[http://en.henaomachinery.com/news/486.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-08-16]]></pubDate>
<category><![CDATA[Industry Information]]></category>
</item>
<item>
<title><![CDATA[The selection of blanks for water glass casting requirements]]></title>
<description><![CDATA[1. Precision casting material and mechanical properties provisions: the process characteristics and mechanical properties of the material may depend on the ...]]></description>
<link><![CDATA[http://en.henaomachinery.com/news/474.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-14]]></pubDate>
<category><![CDATA[Technical Information]]></category>
</item>
<item>
<title><![CDATA[The difference between silica sol and water glass casting]]></title>
<description><![CDATA[First. Properties of silica solsSilica sol is a dispersion of nano-silica particles in water or solvent, which is an odorless and non-toxic colloidal solution...]]></description>
<link><![CDATA[http://en.henaomachinery.com/news/471.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-14]]></pubDate>
<category><![CDATA[Industry Information]]></category>
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<title><![CDATA[Introduction of the main characteristics of water glass casting]]></title>
<description><![CDATA[Sodium silicate, commonly known as &quot;water glass&quot; and &quot;alkali&quot;. It is a soluble silicate mineral that combines sodium oxide and silicon diox...]]></description>
<link><![CDATA[http://en.henaomachinery.com/news/457.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-13]]></pubDate>
<category><![CDATA[Company News]]></category>
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<title><![CDATA[The difference between die casting and investment casting]]></title>
<description><![CDATA[What is the meaning of investment casting?Investment casting is also known as lost wax casting or dewax casting. Making parts with investment casting is usually...]]></description>
<link><![CDATA[http://en.henaomachinery.com/news/455.html]]></link>
<author><![CDATA[Ningbo Fenghua hengao Machinery Co., Ltd]]></author><pubDate><![CDATA[2022-07-13]]></pubDate>
<category><![CDATA[Company News]]></category>
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