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20-150mm Gringing Steel Ball From China Shandong Huamin Steel Ball Factory Export
Basic Info. Model NO. 20-150mm
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Hot Sale High Hardness 60mm Forged Steel Ball with Competitive Price
Nominal Diameter(mm)Dimensional Tolerance(mm)Roundness %Φ20±2 ≤6Φ25±2 ≤6Φ30±2 ≤5Φ35±2 ≤5Φ40±2 ≤5Φ50+3,-1 ≤4Φ60+3,-1 ≤4Φ70+3,-1 ≤4Φ75+3,-1 ≤4Φ80+3,-1 ≤4Φ90+4,-2 ≤4Φ100+4,-2 ≤4Φ12
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Low Price Forged Steel Grinding Ball for Cement and Mine (HRC58-HRC65)
Nominal Diameter(mm)Dimensional Tolerance(mm)Roundness %Φ20±2≤6Φ25±2≤6Φ30±2≤5Φ35±2≤5Φ40±2≤5Φ50+3,-1≤4Φ60+3,-1≤4Φ70+3,-1≤4Φ75+3,-1≤4Φ80+3,-1≤4Φ90+4,-2≤4Φ100+4,-2≤4Φ120+4,-2≤4&
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Hot Forged and Low Price Forged Steel Grinding Balls for Ball Mill Power Station
Nominal Diameter(mm)Dimensional Tolerance(mm)Roundness %Φ20±2≤6Φ25±2≤6Φ30±2≤5Φ35±2≤5Φ40±2≤5Φ50+3,-1≤4Φ60+3,-1≤4Φ70+3,-1≤4Φ75+3,-1≤4Φ80+3,-1≤4Φ90+4,-2≤4Φ100+4,-2≤4Φ120+4,-2≤4&
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HRC55 Grinding Steel Rods 100mm for Mining Industries Lower Consumption
Our high hardnessgrinding steel rods haveundergone various heat treatments to improve the wear and impact resistance. Weselect the right alloy steel to fit your rod mill and reduce your grinding costs.a.The dimensional tolerance would abided by the requirements of the order. After the implementation
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80mm High Tensile and High Hardness Grinding Steel Bars for Cement
1.Features and Advantages of Grinding Steel Rod Concentrating on wear-resistant grinding material for 30 years, Shandong Huamin Steel Ball Joint-Stock Co., Ltd is one of the largest grinding rod manufacture in China. We manufacture the product with the length of2m to 6mand the diameter of40mmto 140
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60mm High Tensile and High Hardness Grinding Steel Bars for Cement
1.Features and Advantages of Grinding Steel Rod Concentrating on wear-resistant grinding material for 30 years, Shandong Huamin Steel Ball Joint-Stock Co., Ltd is one of the largest grinding rod manufacture in China. We manufacture the product with the length of2m to 6mand the diameter of40mmto 140
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50mm High Tensile and High Hardness Grinding Steel Bars for Cement
1.Features and Advantages of Grinding Steel Rod Concentrating on wear-resistant grinding material for 30 years, Shandong Huamin Steel Ball Joint-Stock Co., Ltd is one of the largest grinding rod manufacture in China. We manufacture the product with the length of2m to 6mand the diameter of40mmto 140