| Place of Origin: | CHINA |
| Brand Name: | ZW |
| Certification: | ISO9001:2008 SGS |
| Model Number: | Chrome casting ball |
| Minimum Order Quantity: | 20/tons |
|---|---|
| Price: | Negotiable |
| Packaging Details: | container bags or steel drums |
| Delivery Time: | 3-7 days |
| Supply Ability: | 50000 tons/year |
| Name: | Chrome Cast Iron Balls | Material: | Cr: 1.5-32% |
|---|---|---|---|
| Impact Test: | ≥4 AK.j/cm^2 | Endurance Test Times: | ≥10000 |
| HRC: | 58-64 | Production Equipment: | Casting |
| Application Fields: | Metal Mine,power Station,cement Plant,etc | Quality System Authentication: | ISO9001:2008/SGS TEST REPORT |
| Packing Terms: | Container Bags Or Steel Drums | Heat Treatment: | Oil Quenching |
| Highlight: | ball mill media,Cast Iron Ball |
||
High Wear Resistant Steel Balls For Ball Mill With Low Broken Rate
Specification:
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THE PROCESS LINE OF PRODUCTION:
raw materilals----scientific proportioning----electric furnaxe smelting----assay before furnace----mould forming----polishing----Heat treament----Dimension test----Hardness test----Packing----Transportation----Sea freight
Type and Chenical Composition of Cast Balls
|
Name |
Material
|
Chemical Composition | ||||||
| C | Si | Mn | S/P | Cr | HRC | |||
| Cast ball |
special hi-cr |
2.0-3.2 | <1.0 | 0.5-2.0 | <0.06 | >18 | 58-64 | |
|
higt-cr
|
2.0-3.2 | <1.0 | 0.5-1.5 | <0.06 | >10 | 58-62 | ||
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.
Package:
Steel drums (850kg per drum) or Flexible Container Bags ( 1000kg per bag)
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More details contact:
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Contact Person: Mrs. cherry lee
Tel: +8613793138983
Fax: Jinan Zhongwei Casting And Forgi
Address: Puji Street, Zhangqiu District, Jinan City, Shandong Province,China
Factory Address:Lejia,Puji Town,Zhangqiu Jinan city,Shandong Province,China