Sandvik CH870 CH890 Crusher cones

QIRUN MACHINERY is a professional OEM manufacturerwith more than 30years, we produces high manganese steel and high chrome wear liners and accessories for most crushing brands including Symons,Sandvik, Telsmith, Pegson and others. Material:...

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Description

QIRUN MACHINERY is a professional OEM manufacturer with more than 30years, we produces high manganese steel and high chrome wear liners and accessories for most crushing brands including Symons,Sandvik, Telsmith, Pegson and others.

Material:

1).High Manganese Casting:
Mn13, Mn18, Mn22, Mn13Cr2, Mn18Cr2, Mn22Cr2, Mn13CrMo,Mn13CrMoNi...
2).High Chrome Steel:
Cr13, Cr15, Cr18, Cr20, Cr25, Cr27, Cr15Mo1, Cr18Mo1,
Cr25Mo0.5Ni0.5...
3).Any other material as customer's requirement.

Chemical Component of jaw plate:
Material C Mn Cr Si Mo Ni Cu
Mn13Cr2 1.0~1.4 12~15 1.7~2.2 0.3~1.0 - - -
Mn18Cr2 1.0~1.4 17~19 1.8~2.2 0.3~1.0 - - -
Cr12 2.0~3.3 ≤2.0 11~14 ≤1.2 ≤3.0 ≤2.5 ≤1.2
Cr15 2.0~3.3 ≤2.0 11~14 ≤1.2 ≤3.0 ≤2.5 ≤1.2
Cr20 2.0~3.3 ≤2.0 14~18 ≤1.2 ≤3.0 ≤2.5 ≤1.2
Cr26 2.0~3.3 ≤2.0 23~30 ≤1.2 ≤3.0 ≤2.5 ≤2.0
 


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