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1 - 5 inch High Chrome Grinding Balls High Cr Cast Iron Balls
1 - 5 inch High Chrome Grinding Balls High Cr Cast Iron Balls
1 - 5 inch High Chrome Grinding Balls High Cr Cast Iron Balls
1 - 5 inch High Chrome Grinding Balls High Cr Cast Iron Balls
Specifications
Brand Name :
HUAFU
Model Number :
1-5"
Certification :
ISO9001 14001
Place of Origin :
China
MOQ :
1MT
Price :
50
Payment Terms :
D/A, D/P, L/C, T/T
Supply Ability :
10000MT/month
Delivery Time :
1-2weeks
Packaging Details :
container bags/ steel drums
Hardness :
60-65HRC
Material :
Iron, High Cr Cast Iron
Product name :
casting grinding steel iron balls for ball mill
Description

Cast Iron Grinding Balls 1-5"Cast Balls Low Middle High Chrom Grinding Balls

1 - 5 inch High Chrome Grinding Balls High Cr Cast Iron Balls

Huafu Group is located in Zhangqiu City, Shandong Province, 45 Kilometers to the Jinan downtown, next to the 309 National Highway, enjoying firsthand Information and convenient traffic. Our company covers 80000 square meters, with over 100 employees, annual production capacity of 100000 tons and registered capital of seventy million yuan. The group company consists of Jinan Huafu Forging Co.,Ltd,Shandong Huafu Steel Ball Co.,Ltd and Jinan Xing Tigers of Papermaking Machinery Co.,Ltd.We mainly produces forged steel balls, cast iron balls, steel cylpebs, grinding rods, mill liners, steel, hammer heads, automatic production lines for steel balls & grinding rods, decorative wrought iron products and paper-making machinery. Our products having been produced strictly according to the ISO9001:2015 quality standard and are mainly used in mines, cement plants, building materials, power stations, chemical industry and steel mills, Well sold across China and exported to the United States, Chile, the UK, Brazil, South Africa, Australia, South Korea, India, Russia, Mexico, Malaysia, Laos, Vietnam and other dozens of countries and regions, our products got highly appreciated by our customers.

1.Diameter tolerance

Diameter(mm) Φ<30 30<Φ<60 60<Φ<80 80<Φ<100 Φ>100
Diameter tolerance(mm) +1,-1 +1.5,-1 +2,-1 +2.5,-1 +3,-1

2.Chemical composition

Name Brand Chemical composition(%)
C Si Mn Cr Mo Cu Ni P S
Chrome alloy casting iron ball ZQCr26 2.0-3.3 1.2max 0.3-1.5 >23.0-30.0 0-3.0 0-1.2 0-1.5 ≤0.10 ≤0.06
ZQCr20 2.0-3.3 1.2max 0.3-1.5 >18.0-23.0 0-3.0 0-1.2 0-1.5 ≤0.10 ≤0.06
ZQCr15 2.0-3.3 1.2max 0.3-1.5 >14.0-18.0 0-3.0 0-1.2 0-1.5 ≤0.10 ≤0.06
ZQCr12 2.0-3.3 1.2max 0.3-1.5 >10.0-14.0 0-3.0 0-1.2 0-1.5 ≤0.10 ≤0.06
ZQCr8 2.1-3.3 2.2max 0.3-1.5 7.0-10.0 0-1.0 0-0.8 － ≤0.10 ≤0.06
ZQCr5 2.1-3.3 1.5max 0.3-1.5 4.0-6.0 0-1.0 0-0.8 － ≤0.10 ≤0.10
ZQCr2 2.1-3.6 1.5max 0.3-1.5 1.0-3.0 0-1.0 0-0.8 － ≤0.10 ≤0.10

3.Technical specification

Name Brand Diameter
(mm)		 Hardness
(HRC)		 Breakage rate Impact value
(J/cm²)		 Drop times
(times)		 Micro structure
Chrome alloy
casting iron ball		 ZQCr26 17-150 >58 <1% >7 ≥12000 M+C
ZQCr20 17-150 >58 <1% >6 ≥12000 M+C
ZQCr15 17-150 >58 <1% >5 ≥12000 M+C
ZQCr12 17-150 >58 <1% >3.5 ≥12000 M+C
ZQCr8 17-150 >58 <1% >3 ≥12000 M+C
ZQCr5 17-150 >47 <1% >2 ≥10000 M+C
ZQCr2 17-150 >45 <1% >1.5 ≥8000 P+C

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1 - 5 inch High Chrome Grinding Balls High Cr Cast Iron Balls

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Product Detail
Brand Name :
HUAFU
Model Number :
1-5"
Certification :
ISO9001 14001
Place of Origin :
China
MOQ :
1MT
Price :
50
Contact Supplier
1 - 5 inch High Chrome Grinding Balls High Cr Cast Iron Balls
1 - 5 inch High Chrome Grinding Balls High Cr Cast Iron Balls

Jinan Huafu Forging Joint-Stock Co.,ltd.

Verified Supplier
3 Years
shandong, jinan
Since 2012
Business Type :
Manufacturer
Main Products :
Grinding Steel Balls, Forged Grinding Balls, Grinding Media Balls
Total Annual :
10 million-50 million
Employee Number :
50~100
Certification Level :
Verified Supplier
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