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CHE422R

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Global 企业标准 CHE422R 钛钙型药皮的压力容器用专用碳钢焊条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CHE422R / CHE422R
Category Grade Standard Region/Area Standard Content
Metals CHE422R -- Global 钛钙型药皮的压力容器用专用碳钢焊条

Chemical composition(mass fraction)(wt.%) of the CHE422R

Element Min Max Similar
S - 0.0350 -
P - 0.0350 -

Mechanical Properties of steel grade CHE422R

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)
464 (≥) 252 (≥) 32 33 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade CHE422R

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 - -     0.14 -  
486 538 - 42.3 332   -  
142 - 41 44.2   331 424

Heat Treatment of steel grade CHE422R

Heat treated : 1235°C - 1175°C

Technological Curves of steel grade CHE422R

Cross Reference Table (Equivalent Grade) of CHE422R

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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