Gold Member Since 2016
Audited Supplier
Qingzhou Taihong Special Casting Steel Co., Ltd.

Forged Grinding Ball, Grinding Media, Casting Grinding Ball manufacturer / supplier in China, offering Material 45#Steel Grinding Ball (rolling ball), 25mm High Chrome Casting Grinding Balls Made in China by Taihong, 2 Inch Forged Steel Grinding Ball Made by Taihong in China and so on.

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Supplier Homepage Product Grinding Ball Material 45#Steel Grinding Ball (rolling ball)

Material 45#Steel Grinding Ball (rolling ball)

Purchase Qty.:
(Tons)
20-19,999 20,000+
FOB Unit Price: US $500 US $480
Purchase Qty. (Tons) FOB Unit Price
20-19,999 US $500
20,000+ US $480
Get Latest Price
Production Capacity: 100000tons/Year
Transport Package: Ton Bags or Steel Drums
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: 20-160mm
  • Content: 75% ~ 80%
  • Processing Type: Rolling Type
  • Color: Brown
  • No Breakage: Tough Surface to Tough Core
  • Good Performance: High Quality
  • Trademark: Taihong
  • Origin: Qingzhou, Shandong
  • Material: Steel
  • Usage: Grind
  • Size: 10-165mm
  • Customized: Customized
  • Good Wear Rate: for Sag Mills and Ball Mills
  • High Heat Treatment Technology: for Zinc Mines
  • Specification: ISO9001, SGS
  • HS Code: 732611
Product Description

Quick Details
Place of Origin: Shandong, China (Mainland)
Brand Name: Taihong
Model Number: Dia 8-150mm
Application: a) Mining b) Cement plants c) Power stations d) Chemical industry an
Material: Steel
Dimensions: Dia 8-150mm
Packaging & Delivery

Packaging Details:
flexible container bags or steel drums
Delivery Detail:According to clients's requirement

Forged Grinding Balls
Specification
Ball diamenterDiameter toleranceWeight of single in averagePieces/ton ball in averageSurface hardnessCore hardnessImpact toughness
(mm)
(g)
(HRC)(HRC)(J/cm²)
Φ20+2,-1323125060-6757-62≥12
Φ25+2,-1641562560-6757-62≥12
Φ30+2,-1110909060-6757-62≥12
Φ40+2,-1263380260-6757-62≥12
Φ50+2,-1513194960-6757-62≥12
Φ60+3,-2888112658-6550-56≥12
Φ70+3,-2141070958-6550-56≥12
Φ80+3,-2210447558-6550-56≥12
Φ90+3,-2299633358-6550-56≥12
Φ100+3,-2411024358-6550-56≥12
Φ110+4,-2545718255-6348-55≥12
Φ120+4,-2710214055-6348-55≥12
Φ130+4,-2903011055-6348-55≥12
Φ140+4,-3112788855-6345-50≥12
Φ150+4,-3138717255-6345-50≥12














Chemical components
MaterialChemical components

CMnSiCrSP
45#0.17-0.230.35-0.650.17-0.37≤0.25≤0.035≤0.035
50Mn0.48-0.560.70-1.00.17-0.37≤0.25≤0.035≤0.035
60Mn0.57-0.650.70-1.00.17-0.37≤0.25≤0.035≤0.035
65Mn0.60-0.700.90-1.200.17-0.37≤0.25≤0.035≤0.035
75MnCr0.70-0.850.70-0.800.17-0.370.20-0.60≤0.030≤0.030
B20.70-0.850.70-0.900.17-0.370.50-0.80≤0.030≤0.030

Forged Grinding Balls
Specification
Ball diamenterDiameter toleranceWeight of single in averagePieces/ton ball in averageSurface hardnessCore hardnessImpact toughness
(mm)
(g)
(HRC)(HRC)(J/cm²)
Φ20+2,-1323125060-6757-62≥12
Φ25+2,-1641562560-6757-62≥12
Φ30+2,-1110909060-6757-62≥12
Φ40+2,-1263380260-6757-62≥12
Φ50+2,-1513194960-6757-62≥12
Φ60+3,-2888112658-6550-56≥12
Φ70+3,-2141070958-6550-56≥12
Φ80+3,-2210447558-6550-56≥12
Φ90+3,-2299633358-6550-56≥12
Φ100+3,-2411024358-6550-56≥12
Φ110+4,-2545718255-6348-55≥12
Φ120+4,-2710214055-6348-55≥12
Φ130+4,-2903011055-6348-55≥12
Φ140+4,-3112788855-6345-50≥12
Φ150+4,-3138717255-6345-50≥12














Chemical components
MaterialChemical components

CMnSiCrSP
45#0.17-0.230.35-0.650.17-0.37≤0.25≤0.035≤0.035
50Mn0.48-0.560.70-1.00.17-0.37≤0.25≤0.035≤0.035
60Mn0.57-0.650.70-1.00.17-0.37≤0.25≤0.035≤0.035
65Mn0.60-0.700.90-1.200.17-0.37≤0.25≤0.035≤0.035
75MnCr0.70-0.850.70-0.800.17-0.370.20-0.60≤0.030≤0.030
B20.70-0.850.70-0.900.17-0.370.50-0.80≤0.030≤0.030

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