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BTSTE 285 TM

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Germany VdTüV BTSTE285TM Weldable thermomechanically deformed fine-grain steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: BTSTE285TM / BTSTE 285 TM
Category Grade Standard Region/Area Standard Content
Metals BTSTE 285 TM WB 448 Germany Weldable thermomechanically deformed fine-grain steels

Chemical composition(mass fraction)(wt.%) of the BTSTE 285 TM

Element Min Max Similar
C - 0.0900 -
Mn 0.6000 1.4000 -
P - 0.0300 -
S - 0.0150 -
Si - 0.5000 -
Ni - 0.3000 -
Mo - 0.1500 -
Ti - 0.0500 -
N - 0.0200 -
Al 0.0150 - -
Nb - 0.0500 -
Cr+Cu+Mo - 0.5000 -
Nb+V+Ti - 0.0800 -

Mechanical Properties of steel grade BTSTE 285 TM

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)
125 (≥) 975 (≥) 21 13 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade BTSTE 285 TM

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
34 - -     0.22 -  
719 711 - 21.3 432   -  
367 - 11 44.2   343 221

Heat Treatment of steel grade BTSTE 285 TM

Heat treated : 1717°C - 1293°C

Technological Curves of steel grade BTSTE 285 TM

Cross Reference Table (Equivalent Grade) of BTSTE 285 TM

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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