High Chrome Blow Bars For Impact Crushers Spare Parts

Material: Chromium
Processing Type: Casting
Use: Ore Mining Machine
Type: Crusher
Product Property: Durable And Stable
Specification: Tailored As Drawing
Product Name: Blow Bars For Impact Crusher
Suitable: Metso

      

  • Description

China manufacturer stone rock crusher spare parts: material is mainly for Cr20/Cr26. Those blow bars mainly used in impact crusher for cement plants, gravel firms, coal gangue treatment plants and block plants. The high chrome blow bar especially suit for hard rock crushing with high efficiency and energy saving, the discharge material size is smaller, and shape more equal. We can special produce according to requirement. (OEM produce)

China manufacturer stone rock crusher spare parts: High chrome blow bar: while casting, we not only add molybdenum, vanadium, titanium, nickel, boron and other rare alloy elements. Meantime, we specially adopt variety of alloy modifier to strengthen the matrix. Those blow bars use refining, vacuum casting, directional solid and etc technical’s’ to increase the grain refinement and make the hammers performance achieve the best performance.

Material
C
Cr
Mn
Si
S
p
Cr15
2.8~3.2
13~15
≤2
≤1.2
≤0.06
≤0.06
Cr20
2.8~3.2
18~22
≤2
≤1.2
≤0.06
≤0.06
Cr26
2.8~3.2
24~26
≤2
≤1.2
≤0.06
≤0.06

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