20mm Diameter High Chrome Casting Grinding Steel Cylpebs China Supplier
20mm diameter high chrome casting grinding steel cylpebs china supplier
1. Pictures of 20mm diameter high chrome casting grinding steel cylpebs china supplier


2. Details of 20mm diameter high chrome casting grinding steel cylpebs china supplier
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 |
Mechanical Properties and Microstructure
| 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 | |||||
Packing: white ton bags or steel drums according to customer's requirements
Shipping: Port of loading:Qingdao Port,China
Delivery time : Normally 2-3 weeks after down payment received.
Partial shippment allowed
Payment terms : T/T (30% DP,balance against copy of B/L.; L/C
Samples : Free samples are provided for test before trial order
MOQ : 20 Ton
Send Inquiry to This Supplier
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