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80mm High Chrome Casting Grinding Balls
80mm High Chrome Casting Grinding Balls

80mm High Chrome Casting Grinding Balls

China 80mm High Chrome Casting Grinding Balls, Find details about China High Chrome Cast Iron Ball, Iron Ball from 80mm High Chrome Casting Grinding Balls

Model NO.
20mm-150mm
Coating
Sodium silicate
Machining Tolerance
1mm
Standard
GB
Certification
ISO 9001:2008
Breakage Rate
1% Max
Surface Hardness
HRC60-65
Trademark
ZW
Transport Package
Steel Drum / Container Bag
Specification
ISO9001: 2008
Origin
Zhangqiu, Shandong, China
HS Code
73261100
Model NO.
20mm-150mm
Coating
Sodium silicate
Machining Tolerance
1mm
Standard
GB
Certification
ISO 9001:2008
Breakage Rate
1% Max
Surface Hardness
HRC60-65
Trademark
ZW
Transport Package
Steel Drum / Container Bag
Specification
ISO9001: 2008
Origin
Zhangqiu, Shandong, China
HS Code
73261100
High Chrome Cast Iron Ball ,Chrome percent 10%-32%.

We produce 20mm-150mm high chrome cast iron balls ,the chrome percent is according to clients' requirement.
Cast Iron Balls Specification:
 

Name
Material		Chemical elementsHardness
CSiMnSPCrHRC
 



Cast iron ball		Special cr12.0-3.0<1.00.5-2.0≤0.06≤0.06>2058-64
Special cr22.0-3.0<1.00.5-2.0≤0.06≤0.06>1558-64
High Cr2.0-3.2<1.00.5-2.5≤0.06≤0.06>1058-62
Medium Cr2.0-3.2<1.00.5-2.5≤0.06≤0.06≥548-55
Low Cr2.2-3.4≤1.20.5-1.5≤0.06≤0.061.0-1.542-46

Jinan Zhongwei give you the greatest confidence based on the following criteria:

1:            Fair Market Price
2:            Quality and performance of Grinding Media (Balls,Rods,Cylpeb)
3:            Factory production process and facility
4:            Customer base and track record
5:            Management quality

Some of the features that make Jinan Zhongwei stand out are:
1:           Electric furnaces as compared to coal
2:           Steel rods produced by reputable steel mills as compared to some using scrap metal
3:          Proper and orderly factory layout
4:          Reputable customer base
5:         Management team that you felt 'right' with and could work with to meet your needs.

Production Line
Raw material chemical composition and optional proportion-- Melting and pouring-- Oil quenching-- Temper-- Polishing

Packing
1000kgs in a bag or 850-900kgs in a steel drum, then 25 tons in a 20GP Container

 

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