Wholesale Grinding Steel Ball

Item No:Member20-150
Update time:2010-11-03
Description: 1 RCAB-2 new type of grinding steel balls. The size is from diameter 25 to 140 MM, the hardness can get to 59-65 HRC, and chemical elements are %: C:0.7-0.9；Si:0.45-0.75；Mn:0.7-1.25；P:0.04Max；Cr:0.11-0.4；V:0.05-0.12。 2 alloyed casting iron balls; the size is from diameter 17 to 130 MM. Hardness: 58-65 Chemical elements are %: ZQCr26:C:2.0-2.8；Si≤1.0；Mn:0.5-1.5；Cr:22-28；Mo:0-1.0；Cu:0-2.0；Ni:0-1.5；P≤0.10；S≤0.06 ZQCr20:C:2.0-2.8；Si≤1.0；Mn:0.5-1.5；Cr:18-22；Mo:0-2.5； Cu:0-1.2；Ni:0-1.5；P≤0.10 ；S≤0.06 ZQCr15:C:2.5-3.2；Si≤1.0；Mn:0.5-1.5；Cr:12-17；Mo:0-3.0； Cu:0-1.0；Ni:0-1.5；P≤0.10；S≤0.06 ZQCr8:C:2.1-3.2；Si:0.5-2.2；Mn:0.5-1.5；Cr:7-10；Mo:0-1.0； Cu:0-0.8；Ni:0-1.5；P≤0.10；S≤0.06 ZQCr2:C:2.2-3.6；Si≤1.2；Mn:0.5-1.5；Cr:1.5-3.0；Mo:0-1.0 Cu:0-0.8；P≤0.10；S≤0.06 ZQSi3:C:3.2-3.8；Si:2.0-3.5 ；Mn:2.0-3.0；P≤0.10；S≤0.06 We hold the only grinding steel ball automatic production line of roll forging machine in China which we develop and create by ourselves. The raw materials that we use are high quality alloy steel. The hardness of grinding steel ball is high and steady, and also toughness is good through controlled by equipment. The quality of our products can meet different requirement of clients in different countries and regions. Because of all above, our products have obtained ISO 9001 ---2000 International Quality System Authentication, and also our company has passed ISO14001--2004 Environmental System Management Authentication, and High-tech Enterprise of Shandong Province; our products are famous brand of Shandong especially our grinding steel ball are famous brand products in Shandong. Compared with other products, ours can highly decrease the used number. Based on above, it can save amounts of produce costs for you.

Item No:Member5
Update time:2010-11-03
Description: 1.forged steel balls Diameter: 20 - 150mm Hardness: HRC55 - 65 2.Characteristics: High hardness and resistance Good even wear No breaking 3. Applied fields Mines Cement plants Power stations Chemical industry 4.packing: Container bag Steel drum

Item No:C20050407445
Update time:2010-11-03
Description: Product Name grinding steel ball , steel balls Country of Origin China specifications Founded in 1970, Jinan huamin casting & forging CO., LTD has become one of the world leading forging, casting and die forging companies. With an area of working place over 110,000 M2, our fixed assets are over 50 million RMB and there is over 600 staff. The annual production of wrought iron products is about 20,000 tons .We have passed through the TUVISO9002 quality system. Our wrought iron includes: Gates and doors, Windows, Stairs, Fence, furniture such as coffee table, bed, indoor ornamental，balusters, forged bar, spearheads, stair, panel, stud, scroll and decorative steel ball etc .We have obtained the certificate of TUV ISO 9002 quality system .We have exported to Europe, America, South-east Asia, Africa . If you are interested in cooperating with us, well quote the best price and give you the prior for a long time. Meanwhile you are sincerely welcomed to our company for a visit.