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HARPER 400

Favorite Datasheet

America SAE HARPER400 Wrought Nickel and Nickel-Related Alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: HARPER400 / HARPER 400
Category Grade Standard Region/Area Standard Content
Metals HARPER 400 SAE J 470 America Wrought Nickel and Nickel-Related Alloys

Chemical composition(mass fraction)(wt.%) of the HARPER 400

Element Min Max Similar
Si - - 0.2500
S - - 0.0120
Ni - - 67.0000
Mn - - 1.0000
Fe - - 1.4000
Cu - - 30.0000
C - - 0.1500

Mechanical Properties of steel grade HARPER 400

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)
171 (≥) 175 (≥) 14 32 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade HARPER 400

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 - -     0.22 -  
964 815 - 13.3 412   -  
434 - 31 24.2   243 131

Heat Treatment of steel grade HARPER 400

Heat treated : 1196°C - 1414°C

Technological Curves of steel grade HARPER 400

Cross Reference Table (Equivalent Grade) of HARPER 400

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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