ETP/ EDM Copper


ETP/ EDM Copper


  • JIS C1100
  • ASTM C11000
  • DIN E-Cu58
  • ISO Cu-ETP


  • TLM Copper products are of the highest purity with superior conductivity. We carry more than 800 sizes for Copper Flat Bars.
  • They are drawn from raw materials of highest quality. Each bar goes through a rigorous quality control program in which they are inspected and electronically tested to ensure consistent top quality.
  • Very popular in Precision Engineering Industries (Mould Makers).
  • Most copper is used in electrical equipment such as wiring and motors. This is due to its good conductibility of heat and electricity.
  • Being practically immune to atmospheric corrosion, Copper is also the obvious choice for roofing, gluttering, downpipes, dampcoursing, etc.
  • Copper also has uses in construction, for example roofing and plumbing, and industrial machinery such as heat exchangers.

  • ​​​​​​Flat Bar / Bus Bar
  • Square Bar
  • Round Bar / Rod
  • Pipe / Tube
  • Tubing (Coil form
  • Wire
  • Shim / Foil
  • Sheet / Plate



  • Cu: min 99.90% / 99.98% Purity
  • Ultimate Tensile Strength 19 Tons/In2
  • Typical Hardness: 100 HB
  • 0.1% Proof stress: 16 Tons/In2
  • Melting Point: 1085 oC
  • Boiling Point: 2562 oC
  • Electrical Conductivity I.A.C.S @ 68oF: 100%
  • Elastic Coefficient: 12000 Kgmm2

Enquiry Form