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Model No: ASTM A790
Merek: Untuk kaya
Kemasan: Longgar / Bundel / Palet Kayu / Kotak Kayu / Bungkus Kain Plastik / Tutup Ujung Plastik / Pelindung Miring
Transportasi: Ocean,Land,Air
Tempat asal: zhejiang, Cina
Pelabuhan: Ningbo
Jenis pembayaran: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Inkoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Element | Min | Max | |
---|---|---|---|
1 | C | - | 0.03 |
2 | Mn | - | 1.20 |
3 | Si | - | 0.80 |
4 | P | - | 0.035 |
5 | S | - | 0.02 |
6 | Cr | 24.00 | 26.00 |
7 | Ni | 6.00 | 8.00 |
8 | Mo | 3.00 | 5.00 |
9 | N | 0.24 | 0.32 |
10 | Cu | - | 0.50 |
Yield Rp0.2(MPa) |
Tensile Rm(MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
---|---|---|---|---|---|---|
122 (≥) | 723 (≥) | 22 | 21 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 333 |
Properti fisik
Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and |
Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson’s coefficient, ν |
---|---|---|---|---|---|---|---|
24 | - | - | 0.22 | - | |||
677 | 698 | - | 43.3 | 414 | - | ||
529 | - | 44 | 33.2 | 244 | 331 |
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