High Chrome Casting Blow Bar for PF1210, PF1214, PF1315
Shanghai Duoling Watson Mining Equipment Co., Ltd.- Certification：ISO 9001:2008
- Standard：ASTM
- Surface Treatment：Polishing
- Manufacturing Process：Casting
- Material：Alloy Steel
- Painting：as Required
Base Info
- Logo：OEM Available
- Quality：High
- Transport Package：Iron Frame
- Specification：Cr26
- Origin：China
- HS Code：8474900000
- Production Capacity：10000ton Per Year
Description
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
