Audited Supplier
8mm-30mm
Steel
75% ~ 80%
Grind
Rolling Type
10-165mm
Brown
Customized
Good Wear Performance
0.5''-6''
Hardness 60-65HRC
Strong Microscopic Structure
Taihong
Ton Bags or Steel Drums
ISO, SGS
Qingzhou, Shandong
732591
Product Description
B) Lower breakage
C) Even wearing
D) Good wear resistance
E)go through the certification of ISO9001:2000
Chemical Components
| Type | Chemical components | |||||||
| C | Si | Mn | Cr | Mo | Cu | P | S | |
| Low-Cr | 1.8-3.2 | ≤1.2 | ≤1.5 | 1-3 | ≤1.0 | ≤0.5 | ≤0.15 | ≤0.15 |
| Medium-Cr | 1.8-3.2 | ≤1.2 | ≤1.5 | 4-9 | ≤1.5 | ≤1.0 | ≤0.15 | ≤0.15 |
| High-Cr | 1.8-3.2 | ≤1.2 | ≤2.5 | 10-18 | ≤1.0 | ≤1.5 | ≤1.0 | ≤1.0 |
| Superhigh-Cr | 1.8-3.2 | ≤1.2 | ≤2.5 | 19-35 | ≤2.0 | ≤1.5 | ≤1.0 | ≤1.0 |
Specification
| ΦxL(mm) | ΦxL(mm) | ΦxL(mm) | |||
| 8x8 | 10x10(12) | 12x12(14) | |||
| 14x14(16) | 16x16(18) | 18x18(20) | |||
| 20x20 | 22x22 | 25x25 | |||
| 30x30 | 35x35 | 40x40 | |||
| 45x45 | 50x50 | 60x60 |
| Type | Mechanical properties HRC | Microstructure | |||
| Low-Cr | >45 | P+C | |||
| Medium-Cr | >50 | M+C | |||
| High-Cr | >60 | M+C | |||
| P-Pearlite C-Carbide M-Martensite | |||||
Application
Packing
