Crushing Machine, Mining Machine, Crusher manufacturer / supplier in China, offering High Efficiency Stone Crushing Machine PE Series Jaw Crusher for Mining/Ore/Construction, Manufacturers Primary Stone Jaw Crusher Machine Price with 160-450tph, Duoling High Capacity Aggregates Secondary Crushing Machine Impact Crusher and so on.
Min. Order / Reference FOB Price | |
---|---|
1000 kg | US $3.00/ kg |
Local Area: | Shanghai, China |
---|---|
R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T |
Certification: | ISO 9001:2008 |
---|---|
Standard: | ASTM |
Surface Treatment: | Polishing |
Impact Crusher Wear Parts Impact Liners Blow Bars
Introduction of Impact Crusher Parts
Blow bar Made by high wear-resisting material:high chrome cast-iron and high-manganese steel.
We manufacture an extensive range of wear and spare parts in China for the worlds most popular crushing brands.
Chemical composition of Impact Crusher Parts
NO.
chemical composition %
HRC
C
Si
Mn
Cr
Mo
Na
Cu
P
S
KmTBCr4Mo
2.5-3.5
0.5-1.0
0.5-1.0
3.5-4.5
0.3-0.5
-
-
≤0.15
≤0.10
≥55
KmTBCr9Ni5Si2
2.5-3.6
1.5-2.2
0.3-0.8
8.0-10.0
0-1.0
4.5-6.5
4.5-6.5
-
-
≥58
KmTBCr15Mo
2.8-3.5
≤1.0
0.5-1.0
13-18
0.5-3.0
0-1.0
0-1.0
≤0.10
≤0.06
≥58
KmTBCr20Mo
2.0-3.3
≤1.2
≤2.0
18-23
≤3.0
≤2.5
≤1.2
-
-
≥60
KmTBCr26
2.3-3.3
≤1.2
≤1.0
23-30
≤3.0
≤2.5
≤2.0
-
-
≥60
Production Process of Crusher Wear Parts