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PL-Pt77Co

Favorite Datasheet

China GB PL-Pt77Co Pt77Co合金板材(Pt77Co alloy plate) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: PL-Pt77Co / PL-Pt77Co
Category Grade Standard Region/Area Standard Content
Metals PL-Pt77Co GB/T 23610 China Pt77Co合金板材(Pt77Co alloy plate)

Chemical composition(mass fraction)(wt.%) of the PL-Pt77Co

Element Min Max Similar
Co 22.7000 23.7000 -
Pt - - -

Mechanical Properties of steel grade PL-Pt77Co

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)
785 (≥) 834 (≥) 31 11 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade PL-Pt77Co

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
13 - -     0.22 -  
862 359 - 14.3 314   -  
991 - 32 24.2   323 332

Heat Treatment of steel grade PL-Pt77Co

Heat treated : 1617°C - 1345°C

Technological Curves of steel grade PL-Pt77Co

Cross Reference Table (Equivalent Grade) of PL-Pt77Co

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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