Chemical composition
Al(%)
Pb(%)
Zn(%)
Cu(%)
Tensile stress (Mpa)
Elongation (%)
Al(%)(%)
0.2-0.8 Pb(%)(%)
0.5-2.5 0.2-0.8 Cu(%)(%)
58.0-63.0 Tensile stress (Mpa)(%)
≧220 0.2-0.8 0.2-0.8 0.2-0.8 0.2-0.8 0.2-0.8
Mechanical Properties
| YieldRp0.2 (MPa) | TensileRm (MPa) | ImpactKV/Ku (J) | ElongationA (%) | Reduction in cross section on fractureZ (%) | As-Heat-Treated Condition | Brinell hardness (HBW) | 384 (≥) | 628 (≥) | 41 | 24 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 122 |
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Applications
- Brass Castings
Country Code
- impurities : ≦1.5
Standard
- GB
Steel Type
1176
Heat treatment
Heat Treatment of steel grade GGL-NiCuCr15-6-3
Heat treated : 1279°C - 1726°C
Relate Steel Type
| Steel Type | Standard | Country Code | Si(%) | Al(%) | Mn(%) | Pb(%) | Fe(%) | Ni(%) | Zn(%) | YBSC3 | 4336 | CNS | ≦0.5 | 0.5-3.0 | ≦0.8 | ≧29.7 | ZCuZn40Pb2 | 1176 | GB | 0.2-0.8 | 0.5-2.5 | ≧32.2 | YBSC3 | H5100 | JIS | ≦0.5 | 0.5-3.0 | ≦0.8 | ≦1.0 | 30.0-40.0 | C85700 | B584 | ASTM | ≦0.05 | ≦0.8 | 0.8-1.5 | ≦0.7 | ≦1.0 | 32.0-40.0 | GD(GK)-CuZn37Pb | 1709 | DIN | ≦0.05 | 0.2-0.8 | ≦0.5 | 0.5-2.5 | ≦0.8 | ≦1.0 | ≧27.95 |
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