high chrome cast iron

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Process features of cast iron balls: Heat treatment process---we have two sets of heat treatment production line.one is oil quenching,the other is air quenching.so that the grinding balls can be burning through andquenching through.and the grinding media has the characters of high hardness, good toughness,low wear rate,low break rate,wear

Steel Iron; Cast Iron; High Chrome; Contact Us. No. 6, Charles Nagar, Periya Mangadu, Chennai - 600 122 +91 73053 43331 +91 98407 42944 [email protected]. Designed & Developed by .

High quality 80mm high Chromium ball , High Chrome cast iron balls ,Casting Grinding Balls , Cr 32 % from China, China's leading casting iron balls product, with strict quality control Cast Iron Ball factories, producing high quality Cast Iron Ball products.

High chromium white cast irons (HCWCI) are known as abrasion-resistant cast irons and represent one of the most complex microcomposite 

Chrome white iron is composed of complex chromium carbides embedded in martensite. Specifically, chromium carbides comprise 35% of the structure 

The present invention can be applied to high-stress abrasion and impact abrasion without thermal processing, and is relatively ideal high-chrome cast iron surfacing welding material and a technique

It shows the process of machining high chrome cast iron component, including machining pump body, pump impeller and pump housing with CBN Insert. For these

Why Use Chrome White Iron. ASTM A532, or high chrome white iron, has superior abrasion resistance. It is particularly effective in machinery or equipment that experiences grinding, gouging abrasion or crushing. It can significantly reduce downtime and outlasts AR plate and CCO ( by as much as 20 times in the case of CCO) in abrasion resistant

This specification covers a group of white cast irons that have been alloyed to secure high resistance to abrasion. Castings made of Hi-Chrome Iron, 

Among these, due to their superior wear resistance, High Chromium Cast Irons and wear resistance of WC and high chromium cast iron hardfacing layers.

High chromium hardened white cast iron (HCWCI) is widely used in processes having high mechanical requirements and wear resistance but having 

High chromium white cast iron has different matrix structures in different treatment states. There are austenite in casting state, pearlite in annealing state, martensite in quenching state, and tempered martensite in tempering state. All of them contain (Fe,Cr) 7 C 3 type eutectic carbide. In this experimental condition, heat treatment has

The mean friction coefficient was also lower than that observed at room temperature sliding wear. KEY WORDS: high-chromium white cast iron; 

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high chromium white cast iron alloys, including their classifications, their standard These alloys consist of hard iron-chromium (Fe-Cr) carbide in a 

High Chromium Cast Iron is widely used for parts that require high wear resistance for example the slurry pumps, brick dies, several pieces of mine drilling 

Over the years it has become apparent that even though high-chromium white cast irons are highly efficient abrasion-resistant material, a combination of 

Aug. 12, 2018. High Chrome Iron Sand Casting are used to connect shafts in different mechanisms, primarily by rotating, to achieve torque transfer. Under the action of high-speed power, the centrifugal pump coupling has the function of buffering and damping, and the centrifugal pump coupling has better service life and work efficiency.

P04 Customized High Chrome Cast Iron Pump Housing made of high chrome cast iron material. Depending on each typical design, our foundry applies different techniques to cast pump housing such as green sand, furan resin casting, etc. The high chromium content offers wear and corrosion resistance so that keeps the pump works effective and durable.

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Aug 28,  · Aug. 28, . OEM metal parts manufacturer introduces the characteristics of high chromium cast iron casting production. (1) High Chrome cast iron has poor casting

While high-alloy white cast irons are primarily for severe abrasion and erosion conditions, they are also demonstrated fair to excellent 

ISO9001 EN-GJLA-XCr14 High Chrome Cast Iron , ASTM Cast Iron Sand Casting Contact Now Get Best Price Sand Casting Structure Iron Casting High Chrome Iron Casting For Industrial Machinery Since 2003, Wuxi LT New Material Co., Ltd. (LT) has been manufacturing excellent quality cast parts for pumps, valves,

Chemical composition of the high chromium white cast iron (wt.%). alloy, C, Si, Mn, Cr, Mo. A 

High-chrome wear-resistant cast iron material melt is characterized by comprising the following chemical components in percentage by weight: 2.9-3.1% of C, 0.5-0.8% of Si, 0.8-1.0% of Mn,

Throat Bush Impeller Throat Bush Expeller Expeller Ring F.P.L. Insert Material Materials Description Applications High Chrome Chrome content of 15%,27%,29%,30%,35%

High Chrome 8-150mm Cast Grinding Steel Ball. Unit Price: USD 620 - 680 / Ton. Brand: ShengYe. Packaging: Steel Drums & Flexible Container Bags. Supply Ability: 150,000 tons/year. Certificate: TUV ISO 9001 / ISO45001 / ISO14001. Model No.: Cr28, Cr17, Cr10, Cr1 High Chrome 8-150mm Cast Grinding Steel Ball High chromium grinding balls have premium wear resistance in milling

High chromium white cast iron is the best combination of abrasion resistance and toughness. Chromium content variation and heat treatment can be used to adjust the mechanical properties as there is a trade-off between wear resistance and toughness of cast iron. ASTM A 532 standard has two set standards for compositions and hardness.

The core employs high strength nodular iron, thanks to the high chrome content of outer shell, the silicon content and nickel content should be higher than normal rolls, so as to reduce the carbides content of roll, thus enhance core strength.

High Chromium White Cast Iron, or High Cr White Iron grades are used in wear applications that require some corrosion resistance. One common application using