NCF80A

This page provides NCF80A datasheet, NCF80A mechanical properties, chemical element NCF80A, technical specifications of NCF80A steel material properties. NCF80A performance specifications.

GBT NCF80A
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy NCF80A GBT China Austenitic Steel
STS440A
STS440B
STS440C
STS440F
STS630
STS631
STS317J5L
STS321
STS347
STSXMl5J1
Datasheet for:Steel Grades:Special Alloy:NCF80A

Chemical composition(mass fraction)(wt.%) of the NCF80A

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Cu(%) Al(%) Ti(%)
0.04-O.1O Max 1.00 Max 1.00 Max 0.03 Max 0.15 18.O-21.O Max 0.20 1.OO-1.80 1.80-2.20

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade NCF80A

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)
692 (≥) 294 (≥) 43 32 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 312
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
33 - -     0.24 -  
683 236 - 24.3 134   -  
972 - 43 22.2   211 322
Heat treated : 1419°C - 1423°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
NCF80A① JIS Japan
ferritic stainless steel
NCF80A GBT China
Austenitic Steel
NCF80A GBT China
Austenitic Steel
CNS NCF80A CNS China
China Taiwan Heat-Resistant Steel
NCF80A

Haihong International Trade (HK) CO., Limited

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NCF80A can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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