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A35-586 347F20

Description

France AFNOR A35-586 347F20 Resistant to high boron steel(NF A 36-580(1983)) and A35-586 347F20 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Boiler & Pressure Vessel Plate: A35-586 347F20
Category Type Steel Grade Standard Country Application
Steel GradesBoiler & Pressure Vessel Plate A35-586 347F20 AFNOR France Resistant to high boron steel(NF A 36-580(1983))
Z3CMND22-05-04Az
Z6CND17.12B
A35-586 316F20
Z8CNDT17.13B
A35-586 316F21
Z6CNDNb17.13B
A35-586 316F22
Z6CNT18.12B
A35-586 321F20
Z6CNNb18.12B

Chemical composition(mass fraction)(wt.%) of the A35-586 347F20

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) B(%) Other(%)
0.04-0.08 Max 1.0 Max 2.0 Max 0.040 Max 0.030 17.0-19.0 11.0-13.0 0.0015-0.0060 Nb+Ta 8xC Max 1.0

Mechanical Properties of steel grade A35-586 347F20

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)
851 (≥) 747 (≥) 34 43 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade A35-586 347F20

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 - -     0.12 -  
497 613 - 41.3 422   -  
349 - 14 44.2   341 334

Heat Treatment of steel grade A35-586 347F20

Heat treated : 1997°C - 1997°C

Technological Curves of steel grade A35-586 347F20

Cross Reference Table (Equivalent Grade) of A35-586 347F20

Grade Standard Country Application
A35-586 316F20 AFNOR France Resistant to high boron steel
A35-586 316F21 AFNOR France Resistant to high boron steel
A35-586 316F22 AFNOR France Resistant to high boron steel(NF A 36-580(1983))
A35-586 321F20 AFNOR France Resistant to high boron steel(NF A 36-580(1983))
A35-586 347F20 AFNOR France Resistant to high boron steel(NF A 36-580(1983))
Q195 GBT China Engineering and welding
Q215 China Engineering and welding
Q215 B China Engineering and welding
Q235 China Engineering and welding
Q235 B China Engineering and welding
Q235 C China Engineering and welding
Q235 D China Engineering and welding
Q255 A China Engineering and welding
Q255 B China Engineering and welding
Q275 China Engineering and welding
Q235q C China Bridge structure with steel
Q235q D China Bridge structure with steel
Q345q E China Bridge structure with steel
Q345q C China Bridge structure with steel
ASTM 1030 ASTM USA General use carbon steel bar

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