Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of cold rolled stainless steel pipe in China. Welcome to wholesale customized cold rolled stainless steel pipe at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
Equivalent Grade Of Cold rolled stainless steel pipe
Cold rolled stainless steel pipe video
Cold-rolled stainless steel pipe is a stainless steel pipe with high dimensional accuracy and good surface finish. In addition to ordinary steel pipes, low- and medium-pressure boiler pipes, high-pressure boiler pipes, alloy steel pipes, and petroleum cracking pipes, cold-rolled stainless steel pipes also include carbon thin-walled steel pipes, alloy thin-walled steel pipes, thin-walled stainless steel pipes, and special-shaped steel pipes. The diameter of cold-rolled stainless steel pipes is 6mm and the wall thickness is 0.25mm, while the diameter of thin-walled pipes can be 5mm and the wall thickness can be less than 0.25mm. The dimensional accuracy of cold rolling is higher than that of hot rolling.
ASTM: A240 SA24 / S30100 S30400 S30403 S31008 S31603 S32100 S41008 S43000 S43932 S44400 S44500
JIS: G4304 G4305 G4312 / SUS301 SUS304 SUS304L SUS310 SSUS316L SUS321 SUH409L SUS410S SUS420J2 SUS430
AISI: 301 304 304L 310S 316L 321 409L 410S 430 439 441 444 445
EN: 10088-2 17224 17440 17441 / 1.4310 1.4301 1.4306 1.4845 1.4404 1.4541 1.45121 .4000 1.4028 1.4016 1.4509
Mill's Standard: 201 202 204Cu3 L1 L4
Cold rolled stainless steel pipe Products introduce
You can get a better understanding of the Cold rolled stainless steel pipe here.
Stainless steel cold rolling is processed and rolled on the basis of hot-rolled stainless steel plates and coils. Generally speaking, it is a process of hot rolling → pickling → cold rolling. Although the steel plate will heat up due to rolling during the processing, it is still called cold rolling. Since hot rolling undergoes continuous cold deformation, cold rolling has poor mechanical properties and too high hardness. It must be annealed to restore its mechanical properties. Those without annealing are called hard rolled coils. Hard rolled coils are generally used to make products that do not require bending or stretching.
Cold rolled stainless steel pipe
Cold rolled stainless steel pipe
| Cold Rolled Stainless Steel Seamless Pipe | |
| Outside Diameter | 6-203mm |
| Wall Thickness | 0.5-25mm |
| Length | Up to 25m |
| Standard | ASTM A268, ASME SA268 |
| Grade | TP410/TP405/TP420/TP430/TP430Ti/TP403/TP409/TP444/TP439/TP446,etc. |
| Delivery Condition | Pickled, Polished, Bright Annealed |
| Technique | Seamless/Welded |
| Application | Heat Exchanger, Heater, Condenser, Machining, Bearing Machining, API Service… |
| Marking | LOGO, Standard, Grade, Size, Heat Number. |
| Package | Woven bag, wooden case, or as per customer's requirement. |
| Quality Requirement | Mill Test Certificate (EN 10204/3.1); Third Part Inspection is acceptable. |
Cold rolled stainless steel pipe
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Cold rolled stainless steel pipe Product Warranty & Shipping
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FAQ
Q: Can you send samples?
A: Of course, we can send samples to all over the world, our samples are free, but customers need to bear the express cost.
Q: What shipping ports are there?
A: Generally, we ship from Tianjin Port, you can choose other ports according to your needs.
Q: What product information do I need to provide?
A: You need to provide the grade, width, thickness, coating and tonnage you need to purchase.
Q:About Cold rolled stainless steel pipe product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.
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Cold rolled stainless steel pipe manager
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