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Au50AgCu

Favorite Datasheet

China GJB Au50AgCu sheets and bands of precious metals and their al loys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Au50AgCu / Au50AgCu
Category Grade Standard Region/Area Standard Content
Metals Au50AgCu GJB 953A China sheets and bands of precious metals and their al loys

Chemical composition(mass fraction)(wt.%) of the Au50AgCu

Element Min Max Similar
Ag 19.5000 20.5000 -
Au 49.0000 51.0000 -
Cu 29.5000 30.5000 -
Fe - 0.0500 -
Pb - 0.0050 -
Sb - 0.0050 -
Bi - 0.0050 -
Total Others - 0.2000 -

Mechanical Properties of steel grade Au50AgCu

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)
613 (≥) 155 (≥) 31 44 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade Au50AgCu

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
31 - -     0.24 -  
618 848 - 43.3 323   -  
115 - 13 14.2   323 411

Heat Treatment of steel grade Au50AgCu

Heat treated : 1113°C - 1244°C

Technological Curves of steel grade Au50AgCu

Cross Reference Table (Equivalent Grade) of Au50AgCu

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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