Hot Rolling Steel Balls

20mm high quality hot rolled steel ball with high hardness and no breakage Chemcial and hardness details of hot rolling ball: Diameter (mm) Material Chemical elements Hardness (HRC) C Si Mn P/S Cr 20-40 C45 0.42-0.50 0.17-0.37 0.5-0.8 ＜0.035 ≤0.25 55-58 20-40 60Mn 0.55-0.65 0.17-0.37 0.7-1.0 ＜0.04 ＜0.25 58-62 20-40 B2 0.72-0.85 0.17-0.37 0.7-1.0 ＜0.025 0.4-0.6 60-64 Application 1. Mining (Copper, Gold, Iron, Aluminum, Manganese, Zinc, Chrome etc. ) 2. Cement Plant 3. Power

ISO9001:2008 forged steel balls for ball mill for cement ,Mine and power plant THE PROCESS LINE OF PRODUCTION:Raw materilals----Cuttlng----Stove----Forglng----Transter machine----Quenching----Heat treament----Dimension test----Hardness test----Packing----Transportation----Sea freight We are one of the largest factory specialized in producing Forging Grinding Media Ball, Rolling Grinding Media Balland Casting Grinding Media Ball in China. It was founded in 1988, located in

Hot rolling mill steel plant balls for minings and cement plant Jinan zhongwei casting and forging grinding ball Co.,ltd, as the powerful grinder of world’s mining, specializes in the production of the forged steel ball, cast iron ball, cylpebs and grinding rods, which are widely used in the mining fields, chemical plant ,power station and building material industries . We have exported to more than 20 countries such as South Africa, Australia, Chile, Kuwait, UAE, Russia,

20MM-150MM Hot Rolling Steel Ball Steel for Gold Mining and Copper Mining Specification: a) Dia: 20-150mm new ultra-low consumption of grinding balls. b) Hardness: the surface and core hardness no more than 3 degrees. c) Density: 6.7g/m3 d) Grinding Ball Impact: no less than 12 e) Grinding Ball Breakage: no more than 1% f) The grinding effective cost will drop 5% when the volume hardness increased 2 HRC. g) Grinding Ball Process: Cutting —— Forging —— Rolling —— Quenching ——

The most professional hot rolling steel balls grinding ball manufacturer Details of cast grinding ball 1. Size: Dia. 20mm-150mm 2. Material: high/medium/low chrome alloyed Super High Chrome: 15-23% High Chrome: Cr=10-13% Medium Chrome: Cr=3-6% Low Chrome: Cr=1-3% 3. Characteristics: high hardness, good wear resistant, low breakage, no deformation. 4. Hardness: 45-65HRC; Breakage rate ≤1%; Drop times≥10,000.00 5. Application: cement, metallurgy, mining, electric power,

Mining use high hardness hot rolling grinding steel balls Breif Description: Size: 20-150mm Inspection: SGS/BV/TUV Origin: Shandong, China Packing: 1000kgs per bag or 900kgs per steel drum Material Chemical Elements C Si Mn P/S Cr Hardness (HRC) 45# 0.42-0.50 0.17-0.37 0.5-0.8

Professional Dia20-40mm Hot Rolling Steel Balls Good wear resistance Breif Description: Hot Rolling Balls Size: 20-60mm Inspection: SGS/BV/TUV Origin: Shandong, China Packing: 1000kgs per bag or 900kgs per steel drum Material Chemical Elements C Si Mn P/S Cr Hardness (HRC) 45# 0.42-0.50 0.17-0.37 0.5-0.8

High hardness small ball mill use hot rolling grinding steel balls Chemcial and hardness details of hot rolling ball: Diameter (mm) Material Chemical elements Hardness (HRC) C Si Mn P/S Cr 20-40 C45 0.42-0.50 0.17-0.37 0.5-0.8 ＜0.035 ≤0.25 55-58 20-40 60Mn 0.55-0.65 0.17-0.37 0.7-1.0 ＜0.04 ＜0.25 58-62 20-40 B2 0.72-0.85 0.17-0.37 0.7-1.0 ＜0.025 0.4-0.6 60-64 Application 1. Mining (Copper, Gold, Iron, Aluminum, Manganese, Zinc, Chrome etc. ) 2. Cement Plant 3. Power Station 4.

Zhongwei Company's Grinding Rods Quality Are Good, Customer Trust Manufacturer : Jinan zhongwei We are ISO Endorsed company with annual output 50000 Tons ,locaed in China. 1) No deformation 2) High hardness Good wear resistant 3) Size:Dia20mm-150mm 4) Breakage

Hot Rolling Forged Steel Balls Grinding Balls Brief Description: Size: 20-150mm Inspection: SGS/BV/TUV Origin: Shandong, China Packing: 1000kgs per bag or 900kgs per steel drum Material Chemical Elements C Si Mn P/S Cr Hardness (HRC) 45# 0.42-0.50 0.17-0.37 0.5-0.8

High hardness small ball mill use hot rolling grinding steel balls Chemcial and hardness details of hot rolling ball: Diameter (mm) Material Chemical elements Hardness (HRC) C Si Mn P/S Cr 20-40 C45 0.42-0.50 0.17-0.37 0.5-0.8 ＜0.035 ≤0.25 55-58 20-40 60Mn 0.55-0.65 0.17-0.37 0.7-1.0 ＜0.04 ＜0.25 58-62 20-40 B2 0.72-0.85 0.17-0.37 0.7-1.0 ＜0.025 0.4-0.6 60-64 Application 1. Mining (Copper, Gold, Iron, Aluminum, Manganese, Zinc, Chrome etc. ) 2. Cement Plant 3. Power Station 4.

Manufacturer : Jinan zhongwei We are ISO Endorsed company with annual output 50000 Tons ,locaed in China. Feature of Jinan zhongwei hot rolling steel balls as follows : High Hardness : Surface hardness: HRC60-68 HRC, volume hardness HRC60-65. 2) . High Impact Toughness : The impact toughness of our grinding balls is more than 12 J / cm2. 3) . Low Broken Rate : the actual broken rate is not more than 1%. 4) . Good

Breif Description: Size: 20-150mm Inspection: SGS/BV/TUV Origin: Shandong, China Packing: 1000kgs per bag or 900kgs per steel drum Material Chemical Elements C Si Mn P/S Cr Hardness (HRC) 45# 0.42-0.50 0.17-0.37 0.5-0.8

Manufacturer : Jinan zhongwei We are ISO Endorsed company with annual output 50000 Tons ,locaed in China. Our Main products : We supply forged steel grinding media balls with diamater 20mm-150mm. We supply hot rolled steel balls with diameter 20mm to 150mm . We supply casted iron grinding media balls with diamater 20mm-150mm. We supply grinding rods made by C45 Steel ,60Mn Steel,B2 Steel,B3 Steel. We supply grinding cylpeb (Cylinder) with High Chrome,Low Chrome,Medium Chrome

PRODUCTS NAME: HOT ROLLING STEEL BALLS MATERIAL: B2 STEEL SIZE: DIA 25-150MM CHEMICAL ELEMENTS: SPECS Chemical composition 60Mn Steel C:0.72-0.92,Mn:0.7-1.0 S:0.035Max,P:0.035Max Si:0.2-0.4,Cr:0.4-0.6 HARDNESS: SIZE SURFACE CORE DIA25-90MM HRC 55-60 HRC 40-50 DIA100-150MM HRC 50-60 HRC 35-45 Weight of Jinan Zhongwei hot rolling steel Ball Norminal Diameter Diametrical Tolerance(mm) Approx Weight of Single

Mining use high hardness hot rolling grinding steel balls Breif Description: Size: 20-150mm Inspection: SGS/BV/TUV Origin: Shandong, China Packing: 1000kgs per bag or 900kgs per steel drum Material Chemical Elements C Si Mn P/S Cr Hardness (HRC) 45# 0.42-0.50 0.17-0.37 0.5-0.8

PRODUCTS NAME: HOT ROLLING STEEL BALLS MATERIAL: B2 STEEL SIZE: DIA 25-150MM CHEMICAL ELEMENTS: SPECS Chemical composition 60Mn Steel C:0.72-0.92,Mn:0.7-1.0 S:0.035Max,P:0.035Max Si:0.2-0.4,Cr:0.4-0.6 HARDNESS: SIZE SURFACE CORE DIA25-90MM HRC 55-60 HRC 40-50 DIA100-150MM HRC 50-60 HRC 35-45 Weight of Jinan Zhongwei hot rolling steel Ball Norminal Diameter Diametrical Tolerance(mm) Approx Weight of Single Ball(kg) Average Number Per Ton 25mm/1' +1.5,-0.5 0.064 15625 30mm/1.25

THE PROCESS LINE OF PRODUCTION:Raw materilals----Cuttlng----Stove----Forglng----Transter machine----Quenching----Heat treament----Dimension test----Hardness test----Packing----Transportation----Sea freight We are one of the largest factory specialized in producing Forging Grinding Media Ball, Rolling Grinding Media Balland Casting Grinding Media Ball in China. It was founded in 1988, located in Zhangqiu

PRODUCTS NAME: HOT ROLLING STEEL BALLS MATERIAL: 60MN STEEL SIZE: DIA 25-150MM HARDNESS: SIZE SURFACE CORE DIA25-90MM HRC 55-60 HRC 40-50 DIA100-150MM HRC 50-60 HRC 35-45 CHEMICAL ELEMENTS: SPECS Chemical composition 60Mn Steel C:0.55-0.65,Mn:0.7-1.0 S:0.035Max,P:0.035Max Si:0.2-0.4,Cr:0.25Max Weight of Jinan Zhongwei hot rolling steel Ball Norminal Diameter Diametrical Tolerance(mm) Approx Weight of Single Ball(kg) Average Number Per Ton 25mm/1' +1.5,-0.5 0.064 15625 30mm/1

Breif Description: Hot Rolling Balls Size: 20-60mm Inspection: SGS/BV/TUV Origin: Shandong, China Packing: 1000kgs per bag or 900kgs per steel drum Material Chemical Elements C Si Mn P/S Cr Hardness (HRC) 45# 0.42-0.50 0.17-0.37 0.5-0.8