High-chromium Series
High chrome alloy casting ball
High Chromium Alloy Casting
High-chromium alloy microspheres
Low chrome series
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

High chrome alloy casting ball
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DASHAN brand of high chrome alloy casting 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.

 

DASHAN products with 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.

 

Specification(mm)
Φ20
Φ25
Φ30
Φ40
Φ50
Φ60
Φ70
Φ80
Φ90
Φ100
Φ110
Φ120
Φ130
 
 
Chemical Element(%)
Name
Model
C
Si
Mn
Cr
P
S
MO
Al
Cu
Ni
Nb
Ti
Zr
V
B
Mg
standard high chrome alloy
ZQCr10
1.8-3.2
0.3-1.2
0.3-1.0
10.0-10.5
≤0.1
≤0.1
micro
micro
micro
micro
micro
micro
微量
微量
微量
微量
special high chrome alloy
ZQCr12
如需调整化学或增加其它合金元素,另外以合同方式约定价格
ZQCr15
ZQCr17
ZQCr20
ZQCr26
力学性能与金相组织
名称
牌号
表面硬度(HRC)
冲击值AK(J/cm2)
金相组织
落球冲击疲劳寿命
普通高铬球
ZQCr10
58-64
≥2.5
M+C
≥10000
M-马氏体                 C-碳化物