GB-20Mn2
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Ni(%) | Cr(%) | Cu(%) | Yield stress (Mpa) | Tensile stress (Mpa) | Elongation (%) |
|---|---|---|---|---|---|---|---|---|---|---|
| C(%)(%) 0.17-0.24 | Si(%)(%) 0.17-0.37 | Mn(%)(%) 1.4-1.8 | P(%)(%) ≦0.035 | S(%)(%) ≦0.035 | Ni(%)(%) ≦0.3 | Cr(%)(%) ≦0.3 | Cu(%)(%) ≦0.3 | Yield stress (Mpa)(%) ≧590 | Tensile stress (Mpa)(%) ≧785 | Elongation (%)(%) ≧10 |
Applications
- Structural Steels with Specified Hardenability Bands
- Carbon Steels and Manganese Steels for Machine Structural use
Country Code
- GB
Standard
- 3077
Steel Type
- 20Mn2
Relate Steel Type
| Steel Type | Standard | Country Code | More | SMn420H | 11999 | CNS | More | 20Mn2 | 3077 | GB | More | SMn420H | G4052 | JIS | More | 1320 | A304 | AISI | More | 20Mn5 | 17200 | DIN | More | SMn420 | 4445 | CNS | More | SMn420 | G4106 | JIS | More | 1320 | - | AISI | More | 1522 | - | AISI | More |
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