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G15720

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America UNS G15720 Carbon steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: G15720 / G15720
Category Grade Standard Region/Area Standard Content
Metals G15720 -- America Carbon steel

Chemical composition(mass fraction)(wt.%) of the G15720

Element Min Max Similar
S - 0.0500 -
P - 0.0400 -
Mn 1.0000 1.3000 -
C 0.6500 0.7600 -

Mechanical Properties of steel grade G15720

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)
423 (≥) 545 (≥) 13 23 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade G15720

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
42 - -     0.22 -  
475 547 - 13.3 314   -  
662 - 22 11.2   213 432

Heat Treatment of steel grade G15720

Heat treated : 1493°C - 1758°C

Technological Curves of steel grade G15720

Cross Reference Table (Equivalent Grade) of G15720

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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