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E550T5-B2L

Favorite Datasheet

China GB E550T5-B2L 低合金钢药芯焊丝 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: E550T5-B2L / E550T5-B2L
Category Grade Standard Region/Area Standard Content
Metals E550T5-B2L GB/T 17493 China 低合金钢药芯焊丝

Chemical composition(mass fraction)(wt.%) of the E550T5-B2L

Element Min Max Similar

Mechanical Properties of steel grade E550T5-B2L

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)
927 (≥) 366 (≥) 21 24 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade E550T5-B2L

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 - -     0.23 -  
555 252 - 43.3 412   -  
434 - 21 32.2   224 111

Heat Treatment of steel grade E550T5-B2L

Heat treated : 1884°C - 1669°C

Technological Curves of steel grade E550T5-B2L

Cross Reference Table (Equivalent Grade) of E550T5-B2L

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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