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Water Quenching Casting Forging HRC45 Steel Grinding Media

Water Quenching Casting Forging HRC45 Steel Grinding Media

Water Quenching Casting Forging HRC45 Steel Grinding Media
Water Quenching Casting Forging HRC45 Steel Grinding Media
Water Quenching Casting Forging HRC45 Steel Grinding Media
Product Details:
Place of Origin: Zhangqiu,Jinan city,Shandong province,China
Brand Name: ZW( Jinan Zhongwei )
Certification: ISO9001:2008
Model Number: forged ball,cast ball, cylpebs
Payment & Shipping Terms:
Minimum Order Quantity: 10 tons
Price: Negotiable
Packaging Details: container bags ,steel drum
Delivery Time: 1-3 weeks after the advance
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: Annual output 50000 tons
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Detailed Product Description
Breakage Guarantee: No Breakage Upon Delivery Hardness: HRC45-65
Raw Material Heating: By Electric Furance Certification: ISO9001:2008
Product Name: Grinding Media Balls Heat Treatment: Oil Quenching , Water Quenching
Highlight:

HRC45 Steel Grinding Media

,

Water Quenching Steel Grinding Media

,

20mm Steel Grinding Media

Zhongwei Casting And Forging Steel Ball, Stable Performance And Resistance To Grinding

 

As a leading global manufacturer of grinding media , we offer advanced, reasonable solutions for any size-reduction requirements including quarry, aggregate, and different kinds of grinding steel balls ,grinding rods, grinding cylpebs .

 

cast iron ball mill balls

 

 

Name

 

Material

Chemical elements Hardness
C Si Mn S P Cr

HRC

 

 

 

 

Cast iron ball

Special cr1 2.0-3.0 <1.0 0.5-2.0 ≤0.06 ≤0.06 >20 60-65
Special cr2 2.0-3.0 <1.0 0.5-2.0 ≤0.06 ≤0.06 >15 58-64
High Cr 2.0-3.2 <1.0 0.5-2.5 ≤0.06 ≤0.06 >10 58-63
Medium Cr 2.0-3.2 <1.0 0.5-2.5 ≤0.06 ≤0.06 ≥5 48-55
Low Cr 2.2-3.4 ≤1.2 0.5-1.5 ≤0.06 ≤0.06 1.0-1.5 45-50

 

 

Material

20mm-40mm

HRC

50mm-80mm

HRC

90mm and above

HRC

Surface Core Surface Core Surface Core
Special Cr:>20 60-65 60-65 60-65 60-65 60-65 58-63
Special Cr:>15 58-64 58-64 58-64 58-64 58-64 56-62
High Cr:>10 58-63 58-63 58-63 58-63 58-63 56-61
Medium Cr:≥5 48-55 48-55 48-55 48-55 48-55 46-53
Low Cr:1-1.5 45-50 45-50 45-50 45-50 45-50 43-48

 

forged ball

 

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
GCr15 0.95-1.05 0.15-0.35 0.25-0.45 <0.025 1.4-1.65

 

 

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
GCr15 60-65 60-65 60-65 58-63 58-63 57-62

 

 

Product Type : Low Chromium, Medium Chromium, High Chromium ,Special High Chromium

 

chemical composition of the cast iron ball mill balls 

Water Quenching Casting Forging HRC45 Steel Grinding Media 0

 

We can also manufacture the product with special chemical composition in accordance with the requirements

of the customers.

 

Water Quenching Casting Forging HRC45 Steel Grinding Media 1


 

 

Production Process of Jinan Zhongwei Cast Iron Balls

Water Quenching Casting Forging HRC45 Steel Grinding Media 2
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Water Quenching Casting Forging HRC45 Steel Grinding Media 3

Water Quenching Casting Forging HRC45 Steel Grinding Media 4

Water Quenching Casting Forging HRC45 Steel Grinding Media 5

Contact Details
Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd

Contact Person: Mrs. cherry lee

Tel: +8613793138983

Fax: Jinan Zhongwei Casting And Forgi

Send your inquiry directly to us (0 / 3000)

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Contact

Address: Puji Street, Zhangqiu District, Jinan City, Shandong Province,China

Factory Address:Lejia,Puji Town,Zhangqiu Jinan city,Shandong Province,China