Nilo42 Alloy Strip/Feni42 Alloy 4j42 Vacodil 42

• Product Type: Strip
• Material: Ni-Fe
• Carbon Content: Low Carbon
• PCD: none
• ET: 0
• Hole: 0
• Model NO.: Ni-Fe alloy
• Sample: Small Order Accepted
• Size: 0.01-3mm*0.3-600mm
• standard: GB/ASTM/JIS/BIS/DIN
• Transport Package: Wooden Cases
• Specification: SGS
• Trademark: TANKII
• Origin: Shanghai
• HS Code: 75052200
• Production Capacity: 2000 T/Year.

Product Description

DATASHEET FOR:STEEL GRADES:SPECIAL ALLOY:4J42

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 / Mechanische Eigenschaften / Caracteristiques mecaniques of grade4J42

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