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

SUS 631J1-WPC

Favorite Datasheet
SUS 631-CSP KSUS347
#SUS-631

Description

Japan JIS G 4314 (1994), SUS 631J1-WPC Specialsteel Stainless steel wires for springs and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: SUS 631J1-WPC
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel SUS 631J1-WPC Precipitation-Hardening JIS Japan Stainless steel wires for springs

Chemical composition(mass fraction)(wt.%) of the SUS 631J1-WPC

C Si Mn P S Cr Ni Mo N Al
≤0.09 ≤1.00 ≤1.00 ≤0.04 ≤0.03 16.00 -18.00 6.50 -7.75 ≤ ≥ ≤ ≥ 0.75 -1.50

Mechanical Properties of steel grade SUS 631J1-WPC

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)
198 (≥) 163 (≥) 13 33 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade SUS 631J1-WPC

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
11 - -     0.43 -  
138 289 - 43.3 241   -  
116 - 24 31.2   123 412

Heat Treatment of steel grade SUS 631J1-WPC

Heat treated : 1772°C - 1171°C

Technological Curves of steel grade SUS 631J1-WPC

Relevant standard of SUS 631J1-WPC

G 4314 (1994) Stainless steel wires for springs G-4314-(1994).pdf
SUS 631-CSP KSUS347
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 SUS 631J1-WPC?
  • List your company on S&G now? Join
  • Non-paying users only
Top