Available 24/7 at contact@steel-grades.com

SWRCHB 737

Japan JIS SWRCHB737 硼钢线材,冷镦和冷锻 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SWRCHB737 / SWRCHB 737
Category Grade Standard Region/Area Standard Content
Metals SWRCHB 737 JIS G3508 Japan 硼钢线材,冷镦和冷锻

Chemical composition(mass fraction)(wt.%) of the SWRCHB 737

Element Min Max Similar

Mechanical Properties of steel grade SWRCHB 737

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)
545 (≥) 461 (≥) 41 44 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade SWRCHB 737

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 - -     0.23 -  
124 731 - 13.3 114   -  
917 - 42 34.2   222 124

Heat Treatment of steel grade SWRCHB 737

Heat treated : 1988°C - 1269°C

Technological Curves of steel grade SWRCHB 737

Cross Reference Table (Equivalent Grade) of SWRCHB 737

Available Suppliers

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 SWRCHB 737?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top