Cold rolled stainless steel pipe

Cold rolled Stainless Steel Pipe

Product description

Stainless Steel cold rolling is processed and rolled on the basis of hot-rolled Stainless Steel Plate and coil. Generally speaking, the process is hot rolling → pickling → cold rolling. Although the steel plate will heat up during the processing due to rolling, it is still called cold rolling. Since the cold rolling is formed by continuous cold deformation of hot rolling, the mechanical properties are relatively poor and the hardness is too high. It must be annealed to restore its mechanical properties. The unannealed one is called hard rolled coil. Hard rolled coil is generally used to make products that do not require bending or stretching.

Cold rolled stainless steel pipe

Product Standards	Food Grade Sanitary Tube: JIS G3447, KS D 3585, ASTM A270, EN 10357(DIN 11850), AS 1528.1, ISO 2037(NF A49-249) Heat exchanger tube: ASTM A249 / ASME SA249, GB / T 24593-2009, HG 20537.2 Industrial pipe: ASTM A312, EN 10217-7, GB / T 12771-2008, HG 20537.3 Mechanical tube: ASTM A554, EN 10296-2 Drinking water tube: GB / T 19228
Materials (ASTM)	201, 202, 301, 304, 304L, 304N, XM21, 304LN, 305, 309S, 310S, 316, 316Ti, 316L, 316N, 316LN, 317, 317L, 321, 347, 329, 405, 409, 430, 434, 444, 403, 410, 420, 440A, etc.
Materials (EN)	1.4372, 1.4373, 1.4319, 1.4301, 1.4306, 1.4315, 1.4303, 1.4833, 1.4845, 1.4401, 1.4571, 1.4404, 1.4429, 1.4438, 1.4541, 1.4550, 1.4477, 1.4462, 1.4002, 1.4512, 1.4016, 1.4113, 1.4509, 1.4521, 1.4006, 1.4021, 1.4028, etc.
Materials (JIS)	SUS201, SUS202, SUS301, SUS304, SUS304L, SUS304N1, SUS304N2, SUS304LN, SUS305, SUS309S, SUS310S, SUS316, SUS316L, SUS316TI, SUS316N, SUS316LN, SUS316J1, SUS316J1L, SUS317, SUS317L, SUS321, SUS347, SUS329J1, SUS329J3L, SUS405, SUH409, SUS410L, SUS430, SUS434, SUS444, SUS403, SUS410, SUS420J1, SUS420J2, SUS440A, SUS440B, SUS440C, etc.
Production Size	Outer Diameter Range: 6mm-2500mm (3/8"-100") Thickness Range: 6mm-2500mm (3/8"-100") (Size can be customized.) Length: Up to 18.3 meters per piece.
Shape sections of tube	Round / Square / Rectangular
Usage of tube	Sanitary tubing: for food processing industry, beverage industry, sugar mill and so on; Heat exchanger tube: condenser, boiler, super heater, evaporator and so on; Industrial pipe: for petroleum delivery, gas delivery, petrochemical industry, wastewater treatment, drainage system, and so on. Mechanical tube: handrail, railings, balustrade, hence and so on.
Surface	Polishing,annealing,pickling,bright
Type	Hot Rolled and Cold Rolled
Quality Control	Mill Test Certification is supplied with shipment, Third Part Inspection is acceptable.

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Gnee exports steel to more than 70 countries and cooperates with more than 600 companies around the world.

FAQ

Q: What are the shipping ports?

A: Under normal circumstances, we ship from Tianjin Port, you can choose other ports according to your needs.


Q: about product prices?

A: Prices vary from period to period due to cyclical changes in raw material prices.


Q: What are the main products of your company?

A: Our company mainly supplies stainless steel pipes, seamless stainless steel pipes, square stainless steel pipes, welded stainless steel pipes, heterosexual stainless steel pipes, precision stainless steel pipes, stainless steel plates, medium and thick plates, etc. all over the world. World.


Q: About the prices for Cold rolled stainless steel pipe?

A: Prices vary from period to period due to cyclical changes in raw material prices.