• Wear Resistant Forged Grinding Balls
  • Wear Resistant Forged Grinding Balls
  • Wear Resistant Forged Grinding Balls
  • Wear Resistant Forged Grinding Balls
  • Wear Resistant Forged Grinding Balls
  • Wear Resistant Forged Grinding Balls

Wear Resistant Forged Grinding Balls

Material: Iron
Content: 100%
Usage: Mining, Cement Plant, Power Station
Processing Type: Forging and Casting
Size: 20-150mm
Color: Metallochrome
Samples:
US$ 1/Piece 1 Piece(Min.Order)
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Customization:

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Gold Member Since 2015

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Manufacturer/Factory & Trading Company

Basic Info.

Model NO.
B2 Steel, 60Mn Steel
Customized
Customized
Raw Material Heating
by Electric Furance
Heat Treatment Method
Oil/Air Quenching
Certification
ISO9001:2008
Tecnology
Forging and Casting
Type
High Chrome Medium Cr Low Cr
Original
Shandong Province
Brand
Jinan Zhongwei
Service
Best Service
Product
Forged Ball,Cast Ball,Steel Rod,Cylpebs
Transport Package
Container Bag, Steel Drum
Specification
20-150mm
Trademark
Jinan zhongwei
Origin
Shandong Jinan
HS Code
73261100
Production Capacity
1000000

Product Description

        Wear Resistant forged grinding balls


Product Description
1) No deformation
2) High hardness Good wear resistant
3) Size:Dia20mm-150mm
4) Breakage<1%
5) Certification: ISO9001,SGS.
Wear Resistant Forged Grinding Balls
Foged steel balls chemical elements

FORGED STEEL BALL CHEMICAL ELEMENTS AND HARDNESS

 

Material Chemical elements
C Si Mn P/S Cr
B2 0.72-0.85 0.17-0.37 0.7-1.0 <0.025 0.4-0.6
60Mn 0.55-0.65 0.17-0.37 0.7-1.0 <0.04 <0.25
45# 0.42-0.50 0.17-0.37 0.5-0.8 <0.035 ≤0.25
B3 0.58-0.66 1.3-1.9 0.65-0.8 <0.025 0.7-0.9

Hardness

 

Material

 

25mm-50mm

HRC

60mm-90mm

HRC

100mm-125mm

HRC

Surface Core Surface Core Surface Core
B2 60-65 58-62 58-63 50-55 56-60 40-45
60Mn 58-63 55-60 58-63 40-45 56-60 30-35
45# 55-58 45-55 55-58 30-35 50-55 25-30
B3     60-65 58-63 56-65 55-63

Jinan zhongwei forged steel balls production line
1) Traditional Forged 
Raw material →Cutting →Heating → Water quenching → Tempering

2) Auto Hot Rolling
Raw material →Hot Rolling Mill → Water Quenching → Tempering

Wear Resistant Forged Grinding Balls
Certificate and quality control:
1) Raw material: Size, Chemcial elements, Microstructure quality control (LAIWU STEEL)
2) Production Technical: Cutting Size, Heating Temperature, Quenching Technical, Tempering control.
3) Grinding Balls: Hardness, Size, Chemcial elements, Breakage Rate Checking
4) Thrid-Pary: SGS, BV ISO, TUV, COTECNA, AsiaInspection etc.

Wear Resistant Forged Grinding Balls
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Wear Resistant Forged Grinding Balls

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Gold Member Since 2015

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Manufacturer/Factory & Trading Company
Number of Employees
39
Year of Establishment
2010-11-04