Chinese
Available 24/7 at contact@steel-grades.com
SGSG
Post Your Request Now
Toggle menu
Hello, Sign inMy Account

A 955 S31803 Grade 420

Favorite Datasheet
A 955 S31803 Grade 40 A 955 S31803 Grade 520
#2205 #S31803

Description

USA SAE A 955/A 955M (2012), A 955 S31803 Grade 420 Specialsteel Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 955 S31803 Grade 420
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 955 S31803 Grade 420 Duplex steel SAE USA Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement

Chemical composition(mass fraction)(wt.%) of the A 955 S31803 Grade 420

C Mn Si P S Cr Ni Mo N
≤0.03 ≤2.00 ≤1.00 ≤0.03 ≤0.02 21.00 -23.00 4.50 -6.50 2.50 -3.50 0.08 -0.20

Mechanical Properties of steel grade A 955 S31803 Grade 420

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)
143 (≥) 547 (≥) 23 14 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade A 955 S31803 Grade 420

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
14 - -     0.21 -  
764 232 - 34.3 324   -  
389 - 32 44.2   314 322

Heat Treatment of steel grade A 955 S31803 Grade 420

Heat treated : 1736°C - 1212°C

Technological Curves of steel grade A 955 S31803 Grade 420

Cross Reference Table (Equivalent Grade) of A 955 S31803 Grade 420

Grade Standard Country Application
2205
S32205
2205(C)
S32205
2205
2205(S31803)
2205
S31803
S31803
S31803

Relevant standard of A 955 S31803 Grade 420

A 955/A 955M (2012) Deformed and Plain Stainless-Steel Bars for Concrete Reinforcement A-955-A-955M-(2012).pdf
A 955 S31803 Grade 40 A 955 S31803 Grade 520
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...

Rfq.: sales@longhaisteel.com
  • Do you supply this A 955 S31803 Grade 420?
  • List your company on S&G now? Join
  • Non-paying users only
Top