Abrasive & Grinding

Grinding Ball Forgde Steel Rod Chrome Cast Grinding Ball

Chemical ComponentsTypeChemical componentsCSiMnCrMoCuPSLow-Cr1.8-3.3≤1.50.3-1.51-3≤1.0≤0.8≤0.10≤0.10Medium-Cr1.8-3.3≤1.20.3-1.54-9≤1.5≤0.8≤0.10≤0.10High-Cr1.8-3.3≤1.20.3-1.510-18≤1.0≤1.2≤0.10≤0.06Superhigh-Cr1.8-3.3≤1.20.3-1.519-35≤2.0≤1.2≤0.

Qingzhou Taihong Special Casting Steel Co., Ltd.

Good Quality B2 Grinding Media Steel Ball

Size(mm)Weight(kg/pc)Quantity(pc/t)Φ300.119091Φ902.90345Φ400.253891Φ1004.00250Φ500.502000Φ1105.30188Φ600.861153Φ1206.80147Φ701.37729Φ1307.70129Φ802.05487Φ1408.74114Our Advantages1. Jinan Zhongwei has 16 years production experience and complete purchasi

Jinan Zhongwei Casting and Forging Grinding Ball Co., Ltd.

Cement Mill Steel Balls, Casting Grinding Ball, Ceramic Ball

NameCMnSiSPCrSY-01-45#0.42-0.480.50-0.800.17-0.370.05max0.05max0.15maxSY-02-50Mn0.48-0.560.65-1.000.17-0.370.05max0.05max0.15maxSY-03-60Mn0.57-0.650.70-1.100.17-0.370.05max0.05max0.25maxSY-04-65Mn0.62-0.750.90-1.200.17-0.370.05max0.05max0.25maxSY-05-B20.75-0.850.70-0.900.17-0.350.05max0.05max0.40-0.

Shandong Shengye Grinding Ball Co., Ltd.

150mm 60mn Grinding Ball for Silver Mine

Forged Grinding BallsSpecificationBall diamenterDiameter toleranceWeight of single in averagePieces/ton ball in averageSurface hardnessCore hardnessImpact toughness(mm)(g)(HRC)(HRC)(J/cm²)Φ20+2,-1323125060-6757-62≥12Φ25+2,-1641562560-6757-62≥12Φ30+2,-1110909060-6757-62≥12&P

Qingzhou Taihong Special Casting Steel Co., Ltd.

Low Price & Fast Delivery Forged Steel Grinding Balls

Basic Info. Model NO. 45#, 60MN, B2, B3

Jinan Zhongwei Casting and Forging Grinding Ball Co., Ltd.

High Chrome Abrasive Media Forged Grinding Steel Ball for Ball Mill in Metal Mines

Basic Info. Model NO. 45#, 50Mn, 60Mn, 65Mn, B2, B3, BL, BG

Shandong Shengye Grinding Ball Co., Ltd.

B3 New Materials Forged Steel Grinding Ball with High Quality

Chemical ComponentsTypeChemical componentsCMnSiCrSP45#0.42-0.480.50-0.800.17-0.37≤0.25≤0.035≤0.03550Mn0.48-0.560.70-1.000.17-0.37≤0.25≤0.035≤0.03560Mn0.57-0.650.70-1.000.17-0.37≤0.25≤0.035≤0.03565Mn0.62-0.700.90-1.200.17-0.37≤0.25≤0.035≤0.035B20.75-0.850.70-0.900.

Qingzhou Taihong Special Casting Steel Co., Ltd.

High Chrome Forged Steel Grinding Ball for Sag Mills

Basic Info. Model NO. 45#, 50Mn, 60Mn, 65Mn, B2, B3, BL, BG

Shandong Shengye Grinding Ball Co., Ltd.

Iraeta 1"/2"/2.5"/3"/3.5"/4" B2 Grinding Steel Ball for Ball Mill

SimilarGradeC%Si%Mn%P%S%Cr%Ni%Cu%Mo%Al%V%YLT-20.75-1.00.2-0.40.7-1.0≤0.020≤0.0200.4-0.9≤0.25≤0.20/0.02-0.05/YLT-30.56-0.81.3-1.90.7-1.0≤0.020≤0.0200.8-1.1≤0.25≤0.20///YLT-60.70-1.00.2-0.60.8-1.1≤0.020≤0.0200.8-1.6≤0.25≤0.05-0.150.05-0.150.025-0.045/YLT-U0.90-1.10.

Iraeta Energy Equipment Co., Ltd.

Forged Grinding Steel Cylpebs for Mining

Basic Info. Model NO. 35mmx45mm

Shandong Huamin Steel Ball Joint-stock Co., Ltd.