Grade	EN10305
Specification	EN10305
Technique	Seamless

Precision Steel Tube EN10305

Application

Cold drawn or cold rolled precision seamless steel tubes for hydraulic pressure and pneumatic services. For Auto. use,machinery use,oil cylinder tube,motorcycle shock reducer use,auto shock reducer inner cylinder,etc.

Details

size O.D.: 6.0-650.0mm   W.T.: 1.0-65mm   Length: Max.12000mm   Steel Grade and Chemical Composition(%)  Standard  Grade  C≤  Si≤  Mn≤  P≤  S≤  Al  EN10305  E215  0.10  0.05  0.70  0.025  0.025  ≥0.025  E235  0.17  0.35  1.20  0.025  0.025  /  E355  0.22  0.55  1.60  0.025  0.025  / Mechanical Properties For EN10305 Rm:Tensile Strength(Mpa)  ReH:Yield Point(Mpa)  A%:Elongation     Mpa=N/mm  Grade  Minimum values for the delivery condition(Exclude +N Rm)  +C  +LC  +SR  +A  +N  Rm≥  A%≥  Rm≥  A%≥  Rm≥  ReH≥  A%≥  Rm≥  A%≥  Rm  ReH≥  A%≥  E215  430  8  380  12  380  280  16  280  30  290-430  215  30  E235  480  6  420  10  420  350  16  315  25  340-480  235  25  E355  640  4  580  7  580  450  10  450  22  490-630  355  22

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