With the exploration and innovation of company people, gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel.
Cold-drawn Precision Seamless Tubes. EN10305-1, EN10305-4, ASTM A519, DIN2391, JIS G3445, GOST8734, ISO3074. Cold drawn and cold rolled precision seamless steel tubes. Standard and material: ASTM A519 (GR.1010, 1020, 1035, 1045, 4130, 4140) Seamless carbon and alloy steel mechanical tubes; EN10305-1 (E215, E235, E335) seamless cold drawn tubes
Compared with ordinary cold drawn steel pipe, cold drawn precision seamless pipe production increases the hot-rolled capillary pickling re-inspection process, mainly to ensure that there are no defects such as folding and crack on the outer surface of the capillary tube, and the inner surface is excluded from folding and severely scribed.
It is a unit for deep processing of hot rolled pipe or welded pipe. The cold rolling precision seamless steel pipe processing pipe unit is characterized in that the pipe material is usually subjected to multiple cold deformations and work hardening from the input to the finished product, so the whole production process is composed of a precision seamless cold rolled steel pipe
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Cold Drawn or Cold Rolled Precision Seamless Tubes, Sizes: OD4-200mm, ID2-188mm, WT0.5-12.5mm, LT:3000-8000mm Engineering Steel Supplier One-Stop Engineering Steel Server
NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD is best Precision Seamless Steel Tube, Seamless Cold Drawn Steel Tube and Seamless Boiler Tube supplier, we has good quality products & service from China.
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