Customization: | Available |
---|---|
Product Type: | Lump |
Material: | Alloy |
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Brands | Chemical analysis (%) | Others | ||||||||||||
C | S | P | Mn | sj | Ni | Cr | Co | Cu | M0 | Se | B | Fe | ||
≤ | ||||||||||||||
4J29 | O.03 | O.020 | 0.020 | ≤O.50 | ≤0.30 | 28.5~ 29.5 |
≤O.2 | 16.8~ 17.8 |
≤0.2 | ≤O.2 | Balance | |||
4J44 | O.30 | 0.020 | 0.020 | ≤O.50 | ≤O.30 | 34.2~ 35.2 |
≤0.2 | 8.5~ 9.5 |
≤0.2 | ≤0.2 | Balance |