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E750T5-K4

Favorite Datasheet

China GB E750T5-K4 低合金钢药芯焊丝 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: E750T5-K4 / E750T5-K4
Category Grade Standard Region/Area Standard Content
Metals E750T5-K4 GB/T 17493 China 低合金钢药芯焊丝

Chemical composition(mass fraction)(wt.%) of the E750T5-K4

Element Min Max Similar

Mechanical Properties of steel grade E750T5-K4

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)
195 (≥) 531 (≥) 11 12 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade E750T5-K4

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
14 - -     0.12 -  
748 352 - 12.3 214   -  
173 - 12 12.2   143 413

Heat Treatment of steel grade E750T5-K4

Heat treated : 1828°C - 1162°C

Technological Curves of steel grade E750T5-K4

Cross Reference Table (Equivalent Grade) of E750T5-K4

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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