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AMPCOLOY 91

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Global 企业标准 AMPCOLOY91 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AMPCOLOY91 / AMPCOLOY 91
Category Grade Standard Region/Area Standard Content
Metals AMPCOLOY 91 -- Global

Chemical composition(mass fraction)(wt.%) of the AMPCOLOY 91

Element Min Max Similar
Other - 0.5000 -
Cu - - -
Co - 2.4000 -
Be - 0.5000 -

Mechanical Properties of steel grade AMPCOLOY 91

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)
172 (≥) 755 (≥) 14 13 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade AMPCOLOY 91

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
43 - -     0.12 -  
366 864 - 41.3 433   -  
544 - 12 44.2   113 423

Heat Treatment of steel grade AMPCOLOY 91

Heat treated : 1832°C - 1371°C

Technological Curves of steel grade AMPCOLOY 91

Cross Reference Table (Equivalent Grade) of AMPCOLOY 91

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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