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AF2-1DA

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Global 企业标准 AF2-1DA and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AF2-1DA / AF2-1DA
Category Grade Standard Region/Area Standard Content
Metals AF2-1DA -- Global

Chemical composition(mass fraction)(wt.%) of the AF2-1DA

Element Min Max Similar
Zr 0.0500 0.1500 -
W 5.5000 6.5000 -
Ti 2.7500 3.2500 -
Ta 1.0000 2.0000 -
Si - 0.1000 -
S - 0.0150 -
Pb - 0.0020 -
P - 0.0150 -
O - 0.0100 -
Ni - - -
N - 0.0050 -
Mo 2.5000 3.5000 -
Mn - 0.1000 -
Fe - 1.0000 -
Cr 11.5000 12.5000 -
Co 9.5000 10.5000 -
C 0.3000 0.3500 -
Bi - - -
B 0.0100 0.0200 -
Al 4.2000 4.8000 -

Mechanical Properties of steel grade AF2-1DA

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)
284 (≥) 118 (≥) 33 14 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 141

Physical Properties of steel grade AF2-1DA

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
32 - -     0.32 -  
924 537 - 31.3 323   -  
244 - 34 24.2   223 121

Heat Treatment of steel grade AF2-1DA

Heat treated : 1556°C - 1125°C

Technological Curves of steel grade AF2-1DA

Cross Reference Table (Equivalent Grade) of AF2-1DA

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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