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Brand Name : ZW
Model Number : Chrome casting ball
Certification : ISO9001:2008 SGS
Place of Origin : CHINA
MOQ : 20/tons
Price : Negotiable
Supply Ability : 50000 tons/year
Delivery Time : 3-7 days
Packaging Details : container bags or steel drums
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
High Wear Resistant Steel Balls For Ball Mill With Low Broken Rate
Specification:
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)
More details contact:
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High Wear Resistant Steel Balls For Ball Mill With Low Broken Rate Images |