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

England B.S. L17 Specification for sheet and strip of 99% aluminium (temper designation-O) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: L17 / L 17
Category Grade Standard Region/Area Standard Content
Metals L 17 BS 6L 17 England Specification for sheet and strip of 99% aluminium (temper designation-O)

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

Element Min Max Similar
Zn - 0.1000 -
Ti - 0.2500 -
Sn - 0.0500 -
Si - 0.2500 -
Pb - 0.0500 -
Ni - 0.1000 -
Mn - 0.1000 -
Mg 9.5000 11.0000 -
Fe - 0.3500 -
Cu - 0.1000 -
Al - - -

Mechanical Properties of steel grade L 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)
513 (≥) 249 (≥) 43 34 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 433

Physical Properties of steel grade L 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
23 - -     0.41 -  
499 619 - 41.3 223   -  
896 - 43 12.2   211 112

Heat Treatment of steel grade L 17

Heat treated : 1384°C - 1516°C

Technological Curves of steel grade L 17

Cross Reference Table (Equivalent Grade) of L 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 L 17?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top