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L102

L102

Product catalog summary
Typical Applications
  • High strength structural components
  • Weapons & ordnance
  • Military vehicles
  • Bridge building
  • Structural applications
  • Truck forgings
  • Wheels
  • Structural fittings
Product Description

L102 aluminium alloy is a structural alloy used in high strength applications. It is heat treatable and available in T4 condition or T4511, which are solution heat treated and naturally aged to a stable condition. L102 is utilized across various industries including defense and construction.

Key Features
  • High mechanical strength
  • Heat treatable
  • Slightly higher strength than 2011 & 2017A
  • Available in T6, T4 & T4511 tempers
Availability
Thickness (mm)Proof StrengthTensile StrengthElongation
Up to & incl. 10235 Min370 Min11% Min
Over 10 up to & incl. 20260 Min400 Min11% Min
Over 20 up to & incl. 75270 Min410 Min14% Min
Over 75 up to & incl. 150260 Min400 Min12% Min
Over 150 up to & incl. 200230 Min370 Min8% Min
Chemical Composition (weight %)

Aluminium (Bal), Mn (0.4-1.2), Fe (0.5 max), Mg (0.8 max), Cr (0.1 max), Si (0.9 max), Cu (3.9-5.0), Ti+Zr (0.2 max), Zn (0.2 max), Others (0.15 max), Ni (0.2 max), Pb (0.05 max)

Mechanical Properties

Heat Treatable: Yes

Related Material Specifications

Aluminium alloy BS L102 - 2014A is covered by standard BS EN 2L102 (1971).

Technical Assistance

Our knowledgeable staff, supported by a team of qualified metallurgists and engineers, are available for further technical assistance.

Certifications
  • ISO 9001
  • AS 9120
  • AS 9100
See more

Catalog excerpts

L102-1

L102Technical Datasheet Aluminium Alloy Service. Quality. Value. Typical Applications • High strength structural components • Weapons & ordnance • Military vehicles • Bridge building • Structural applications • Truck forgings • Wheels • Structural fittings • High mechanical strength • Heat treatable • Slightly higher strength than 2011 & 2017A • Available in T6, T4 & T4511 tempers Heat Treatable Product Description L102 aluminium alloy is a structural alloy used in high strength applications. L102 is heat treatable and available in T4 condition or T4511: • T4 - Solution heat treated and naturally aged to a substantially stable condition • T4511 - Equivalent to T4 condition. Aluminium alloy BS L102 - 2014A is covered by standard BS EN 2L102 (1971) L102 is used in a wide variety of high strength applications across numerous industries including defence and construction. All information in our data sheet is based on approximate testing and is stated to the best of our knowledge and belief. It is presented apart from contractual obligations and does not constitute any guarantee of properties or of processing or application possibilities in individual cases. Our warranties and liabilities are stated exclusively in our terms of trading. © Smiths Metal Centres 2017

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.