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TStE 690 VA

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Germany DIN TStE690VA 高屈服强度结构钢制板材和宽扁钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: TStE690VA / TStE 690 VA
Category Grade Standard Region/Area Standard Content
Metals TStE 690 VA -- Germany 高屈服强度结构钢制板材和宽扁钢

Chemical composition(mass fraction)(wt.%) of the TStE 690 VA

Element Min Max Similar
V 0.0300 0.0800 -
Si 0.1500 0.3500 -
S - 0.0250 -
P - 0.0250 -
Ni 0.7000 1.0000 -
Mo 0.4000 0.6000 -
Mn 0.6000 1.0000 -
Cu 0.1500 0.5000 -
Cr 0.4000 0.6500 -
C 0.1000 0.2000 -
B 0.0005 - -

Mechanical Properties of steel grade TStE 690 VA

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)
594 (≥) 279 (≥) 23 44 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 243

Physical Properties of steel grade TStE 690 VA

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
41 - -     0.12 -  
821 839 - 34.3 443   -  
946 - 44 24.2   321 213

Heat Treatment of steel grade TStE 690 VA

Heat treated : 1758°C - 1162°C

Technological Curves of steel grade TStE 690 VA

Cross Reference Table (Equivalent Grade) of TStE 690 VA

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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