Tubes & finned tubes

Product line tubes in copper and other alloys

  • Plumbing tubes
  • Finned tubes

    Finned Tubes

    Improve the efficiency of your heat transfer application with internally and externally enhanced tubes. Following your needs, we develop the most suitable geometry using the most appropriate material.

    Explore our finned tubes

  • Industrial tubes

    Smooth and Inner-grooved industrial tubes

    First choice in heat transfer and processing

    Wieland Industrial Tubes produces tubes for different industrial applications according to customers’ individual requirements.

  • Sectional tubes


    Sectional tubes

    PDF208 KB

    Precision casting

    PDF594 KB


    Semi-finished products for high-frequency radio technology

    PDF1 MB

    Semi-finished products in copper and copper alloys for power engineering

    PDF1 MB


    Forgeable alloys

    Material designation
    Wieland EN-designation ASTM
    Designation No. No.
    K10 Cu-OFE CW009A
    K12 Cu-HCP CW021A C10300
    K20/K21 Cu-DHP CW024A C12200
    K30 Cu-OF CW008A C10200
    K32 Cu-ETP CW004A C11000
    High-copper alloy
    K60 CuCr1Zr CW106C C18150
    K65 CuFe2P CW107C C19400
    KA1 CuAg0,1P CW016A not standardized
    Lead-free brass
    M10 CuZn10 CW501L C22000
    M15/M16 CuZn15 CW502L C23000
    M20 CuZn20 CW503L C24000
    M30/M34 CuZn30 CW505L C26000
    M36 CuZn36 CW507L C27000
    M37/M38 CuZn37 CW508L C27000, C27200, C27400
    M41 CuZn38As CW511L C27450
    M57 CuZn42 CW510L not standardized
    M58 CuZn42 CW510L not standardized
    M59 CuZn42 CW510L not standardized
    MA1 CuZn30As CW707R not standardized
    Machining brass
    Z10 CuZn37Pb0,5 CW604N C33500
    Z11 CuZn35Pb1 CW600N C34000
    Z21 CuZn38Pb2 CW608N not standardized
    Z23 CuZn36Pb3 CW603N C36000
    Z29 CuZn39Pb2 CW612N C37700
    Z31/Z41/Z48 CuZn40Pb2 CW617N C38000
    Z32/Z33 CuZn39Pb3 CW614N C38500
    Z43 CuZn33Pb1AlSiAs CW725R not standardized
    Z45/Z46 CuZn36Pb2As CW602N C35330
    Special brass
    S28 CuZn28Sn1As CW706R C44300
    S31 CuZn31Si1 CW708R not standardized
    S35 CuZn35Ni3Mn2AlPb CW710R not standardized
    S37 CuZn38Mn1Al CW716R not standardized
    S40 CuZn37Mn3Al2PbSi CW713R C67420
    SD4 ~CuZnMnAlSiPb not standardized not standardized
    Ecobrass® SW1 CuZn21Si3P CW724R C69300
    Phosphor bronze
    B05 CuSn5 CW451K C51000
    B06/BV9 CuSn6 CW452K C51900
    B09/B10 CuSn8 CW453K C52100
    Nickel silver
    N22 CuNi12Zn24 CW403J C75700
    N29 CuNi18Zn20 CW409J not standardized

    We also offer additional special alloys and special tempers. Please contact us!

    Cast alloys

    Material designation
    Wieland Designation No.
    G05 CuSn5Zn5Pb5-C-GC CC491K
    G07 CuSn7Zn4Pb7-C-GC CC493K
    G10 CuSn10-C-GC CC480K
    G12 CuSn12-C-GC CC483K
    G21 CuSn10Pb10-C-GC CC495K
    G22 CuSn7Pb15-C-GC CC496K
    G91 CuSn11Pb2-C-GC CC482K
    GA1 CuSn11P-C-GC CC481K
    GA9 CuSn5Pb20-C-GC CC497K
    GD1 CuSn5Zn5Pb2-C-GC CC499K

    We also offer additional special alloys and special tempers. Please contact us!