High-chromium Series
Low chrome series
Low Chromium Alloy Casting
Low Chromium Alloy Casting
Low-chromium alloy microspheres
Low-chromium alloy ball capsules
Multiple series
Steel Series
Mould Series
Contact info

Address: Anhui Ningguo Plum Village Industrial Zone, Meilin Town
Contact: Mr. Shen

Tel:0563-4601666

Fax:0563-4601168
E-mail: xsb@ngnmq.com
Zip Code: 242000

Low Chromium Alloy Casting
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Low chrome cast ball is widely used in cement, building materials, metal mine, coal slurry, thermal power, chemical engineering, ceramic coating, light paper, magnetic materials, etc. Preparation and superfine powder processing. Products, high hardness, low wear, toughness, and broken small sphere in the course will further increase the surface hardness, wear resistance increased at the same time can increase mill production capacity, improve the recovery rate of the cement surface area and concentrate. Seven series now has more than one hundred varieties and specifications, selling domestic 31 provinces, municipalities and autonomous regions, more than 2,000 enterprises, and exported to Japan, South Korea, the United States, Australia, Southeast Asia and African countries.

 

产品规格(mm)
Φ20
Φ25
Φ30
Φ40
Φ50
Φ60
Φ70
Φ80
Φ90
Φ100
Φ110
Φ120
Φ130
 
 
化学成份(%)
低铬铸铁磨球
牌号
化学成份(%)
C
Si
Mn
Cr
S
P
Mo
ZQCr
2.0-3.5
≤1.2
≤1.5
0.5-1.5
≤0.25
≤0.15
微量
力学性能与金相组织
低铬铸铁磨球
牌号
表面硬度(HRC)
冲击值(J/cm2)
金相组织
落球冲击疲劳寿命(次数)
ZQCr
≥45
≥1.6
P+C
>5000