Audited Supplier
Ni-Fe alloy
Strip
Ni-Fe
Low Carbon
none
0
0
Small Order Accepted
0.01-3mm*0.3-600mm
GB/ASTM/JIS/BIS/DIN
TANKII
Wooden Cases
SGS
Shanghai
75052200
Product Description
DATASHEET FOR:STEEL GRADES:SPECIAL ALLOY:4J42
Chemical composition(mass fraction)(wt.%) of the 4J42
Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade4J42
MECHANICAL PROPERTIES
PHYSICAL PROPERTIES
Relative Grade:
47HXP Carpenter456 - FeNi46Cr5 Vacovit465 Vacovit 485
Size Range:
Chemical composition(mass fraction)(wt.%) of the 4J42
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Ni(%) | Co(%) | Al(%) | Fe(%) | |
| 0.05 | ≤0.30 | ≤0.80 | 0.020 | 0.020 | 41.5-42.5 | ≤0.1 | ≤0.1 | Bal | |
MECHANICAL PROPERTIES
| 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) |
| 232 (≥) | 934 (≥) | 22 | 23 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 111 |
PHYSICAL PROPERTIES
| Temper (°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 |
| 11 | - | - | 0.14 | - | |||
| 364 | 336 | - | 43.3 | 311 | - | ||
| 748 | - | 22 | 43.2 | 211 | 141 |
Relative Grade:
47HXP Carpenter456 - FeNi46Cr5 Vacovit465 Vacovit 485
Size Range:
*Sheet---Thickness 0.1mm~40.0mm, width:≤300mm,Condition: cold rolled(hot), bright, bright annealed
*Round Wire---Dia 0.1mm~Dia 5.0mm,Condition: cold drawn, bright, bright annealed
*Flat Wire---Dia 0.5mm~Dia 5.0mm,length:≤1000mm,Condition:flat rolled, bright annealed
*Bar---Dia 5.0mm~Dia 8.0mm,length:≤2000mm,Condition:cold drawn,bright, bright annealed
Dia 8.0mm~Dia 32.0mm,length:≤2500mm,Condition:hot rolled,bright, bright annealed
Dia 32.0mm~Dia 180.0mm,length:≤1300mm,Condition:hot forging,peeled, turned, hot treated
*Capillary---OD 8.0mm~1.0mm,ID 0.1mm~8.0mm,length:≤2500mm,Condition: cold drawn, bright, bright annealed
*Pipe---OD 120mm~8.0mm,ID 8.0mm~129mm,length:≤4000mm,Condition: cold drawn, bright, bright annealed
