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

England B.S. 305S17 Steel for cold forged fasteners and similar components. Stainless steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 305S17 / 305 S 17
Category Grade Standard Region/Area Standard Content
Metals 305 S 17 BS 3111-2 England Steel for cold forged fasteners and similar components. Stainless steel

Chemical composition(mass fraction)(wt.%) of the 305 S 17

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0450 -
Ni 11.0000 13.0000 -
Mn - 2.0000 -
Cr 17.0000 19.0000 -
C - 0.0700 -

Mechanical Properties of steel grade 305 S 17

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)
726 (≥) 932 (≥) 21 33 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 241

Physical Properties of steel grade 305 S 17

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 - -     0.24 -  
351 429 - 23.3 332   -  
682 - 13 33.2   143 243

Heat Treatment of steel grade 305 S 17

Heat treated : 1898°C - 1442°C

Technological Curves of steel grade 305 S 17

Cross Reference Table (Equivalent Grade) of 305 S 17

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 305 S 17?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top