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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
Water Quenching Casting Forging HRC45 Steel Grinding Media
Water Quenching Casting Forging HRC45 Steel Grinding Media
Water Quenching Casting Forging HRC45 Steel Grinding Media
Specifications
Brand Name :
ZW( Jinan Zhongwei )
Model Number :
forged ball,cast ball, cylpebs
Certification :
ISO9001:2008
Place of Origin :
Zhangqiu,Jinan city,Shandong province,China
MOQ :
10 tons
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
Annual output 50000 tons
Delivery Time :
1-3 weeks after the advance
Packaging Details :
container bags ,steel drum
Breakage Guarantee :
no breakage upon delivery
Hardness :
HRC45-65
Raw material heating :
By electric furance
Product name :
grinding media balls
Heat Treatment :
oil Quenching , water quenching
Description

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

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


Production Process of Jinan Zhongwei Cast Iron Balls

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 tags

cast iron filter press

,

low pressure aluminium casting machine

,

high pressure casting machine
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Water Quenching Casting Forging HRC45 Steel Grinding Media

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Product Detail
Brand Name :
ZW( Jinan Zhongwei )
Model Number :
forged ball,cast ball, cylpebs
Certification :
ISO9001:2008
Place of Origin :
Zhangqiu,Jinan city,Shandong province,China
MOQ :
10 tons
Price :
Negotiable
Contact Supplier
video
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

Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd

Verified Supplier
10 Years
shandong, jinan
Since 2000
Business Type :
Manufacturer
Main Products :
Grinding Steel Balls, Grinding Media Balls, Forged Grinding Ball
Employee Number :
100~120
Certification Level :
Verified Supplier
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