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F17MNb

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Global 企业标准 F17MNb and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: F17MNb / F17MNb
Category Grade Standard Region/Area Standard Content
Metals F17MNb -- Global

Chemical composition(mass fraction)(wt.%) of the F17MNb

Element Min Max Similar
Si - 0.4000 -
Nb - 0.6000 -
Mo - 1.2500 -
Mn - 0.5000 -
Cr - 17.5000 -
C - 0.0400 -

Mechanical Properties of steel grade F17MNb

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)
646 (≥) 228 (≥) 32 32 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 433

Physical Properties of steel grade F17MNb

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
12 - -     0.31 -  
467 722 - 23.3 233   -  
991 - 31 21.2   433 224

Heat Treatment of steel grade F17MNb

Heat treated : 1233°C - 1149°C

Technological Curves of steel grade F17MNb

Cross Reference Table (Equivalent Grade) of F17MNb

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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Jiangyou Longhai Special Steel Co.,Ltd.

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