grinding material-high chrome alloyed cast grinding bar

Specification

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Name

High chromium alloyed casting bars

Place of Origin

Anshan Dongtai Wear Resistant Material Co., Ltd.

Brand Name

GUAN WANG

Supply Ability

50000Ton per year

Packaging

Bag or steel drum

Delivery Time

Within 30days

Usage

The GUAN WANG High chromium alloyed casting bar is widely used in  cement building materials, metal mining, coal paste thermal power plants, chemical engineering, ceramic coating, light industry, magnetic materials. Our casting bars has the characterisitic of high hardness, good wear resistance and low breakage. The surface hardness and the wear resistant of the grinding bars will further enhance during the operation process. At the same time, it also can increase the production capacity of the mill machine and improve the surface area of cement and the recovery percent of the ore.

Chemical Composition

(%)

C

Si

Mn

Cr

P

S

2.4-3.5

0.5-1.0

0.3-1.2

10.0-11.0

≤0.1

≤0.1

Mechanical Properties

Hardness

(HRC)

Toughness without North AK(J/cm2)

The break rate%

≥56

≥4

≤1

Microstructure

M + C (M-Martensite C-Carbide)

Applied areas

Wet grinding for Metallurgical , Mine and Cement

Remark: the above specification can be changed according to the customer`s demand.