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STKM13C Oil And Gas Using 4140 80KSI Cold Drawn Tube
Aug 30, 2017

Product Detail

Basic Info

  • Model NO.:hydraulic honed tube

  • Material:St52, Ck45, 16mn, 4140, Stainless Steel

  • Standard:ASTM, GB, API, DIN, JIS

  • Diameter:ID 32-350mm

  • Delivery Time:5-30 Days

  • MOQ:500 Kgs

  • Tolerance:ISO H7, H8

  • Ext Tolerance:DIN2391, En10305

  • Technology:Cold Drawn, Honed

  • Grade:St52, Ck45, 16mn, 4140, Stainless Steel

  • Trademark:EAST AI

  • Origin:China

Yantai Xinpeng Steel Pipe

Established in 1992, our company mainly produces various specifications of cold finished precision steel tube, such as cold drawn tube, cold rolled tube, honed tube, hydraulic cylinder tube, and so on.

Following by ISO9001:2015,all our hydraulic cylinder tube are in high quality control with tight tolerance.

During the development of past 20 years, our foreigh business has been all over the world, we have many clients from Korea, England, Australia, Mexico, Chile, and so on.



Tensile strength
Yield Point
% Min
580 N/mm 2420 N/mm 210