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Dofascoloy P

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Dofascoloy 80W Dual Phase 80
#Dofascoloy # #P

Description

Dofascoloy P Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: Dofascoloy P
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel Dofascoloy P
Dofascoloy 60F
Dofascoloy 70F
Dofascoloy 80F
Dofascoloy 45W
Dofascoloy 50W
Dofascoloy 55W
Dofascoloy 60W
Dofascoloy 65W
Dofascoloy 70W
Dofascoloy 80W

Chemical composition(mass fraction)(wt.%) of the Dofascoloy P

C
≤		 Si
≤		 Mn
≤		 P
≤		 S
≤		 Cr Ni
0.16  0.35  0.9      0.6   0.9
Mo Al Cu Nb Ti V Ce
     0.6        
N Co P B Other    
    0.12         
             

Mechanical Properties of steel grade Dofascoloy P

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)
712 (≥) 319 (≥) 32 41 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade Dofascoloy P

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
33 - -     0.32 -  
584 938 - 14.3 344   -  
494 - 13 34.2   232 444

Heat Treatment of steel grade Dofascoloy P

Heat treated : 1175°C - 1726°C

Technological Curves of steel grade Dofascoloy P

Cross Reference Table (Equivalent Grade) of Dofascoloy P

Grade Standard Country Application
Q195 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
UNS G10300 UNS USA General use carbon steel bar
ASTM 1005 ASTM USA General use carbon steel bar
UNS G10050 UNS USA General use carbon steel bar
ASTM 1006 ASTM USA General use carbon steel bar
UNS G10060 UNS USA General use carbon steel bar
Dofascoloy 80W Dual Phase 80
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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