Description | ||||||||
Item | Round aisi tube prices 201 304 304l 316 stainless steel pipe/tube | |||||||
Steel grade | 300 series | |||||||
Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457,DIN 17459,JIS G3459,JIS G3463,GOST9941,EN10216, BS3605,GB13296 | |||||||
Material | 304,304L,309S,310S,316,316Ti,317,317L,321,347,347H,304N,316L, 316N,201,202 | |||||||
Surface | Polishing,annealing,pickling,bright | |||||||
Type | hot rolled and cold rolled | |||||||
stainless steel round pipe/tube | ||||||||
Size | Wall thickness | 1mm-150mm | 1mm-150mm(SCH10-XXS) | |||||
Outer diameter | 6mm-2500mm | 6mm-2500mm (3/8"-100") | ||||||
Delivery time | Prompt delivery or as the order quantity. | |||||||
Package | Standard export seaworthy package,or as required. | |||||||
Application | It is widely used in the fields of petroleum, food, chemical industry, construction, electric power, nuclear energy, energy,machinery, biology, papermaking, shipbuilding and boilers. Pipes can also be made according to customer requirements. | |||||||
Contact | If you have any questions,please feel free to contact me. | |||||||
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High) 24-26CBM 40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High) 54CBM 40ft HC:12032mm(Length)x2352mm(Width)x2698mm(High) 68CBM |
Austenitic Stainless Steel | 201, 301, 304, 305, 310, 314, 316, 321, 347, 370, etc | ||||||
Martensitic Stainless Steel | 410, 414, 416, 416, 420, 431, 440A, 440B, 440C, etc | ||||||
Duplex Stainless Steel | S31803, S32101, S32205, S32304, S32750, etc | ||||||
Ferritic Stainless Steel | 429, 430, 433, 434, 435, 436, 439, etc |
chemical component ( %) | ||||||||||||||
Grade ASTM | C | Si | Mn | S | P | Cr | Ni | |||||||
201 | ≤0.15 | ≤0.75 | 5.50-7.50 | ≤0.030 | ≤0.060 | 16.00-18.00 | 3.50-5.50 | |||||||
304 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 17.00-19.00 | 8.00-11.00 | |||||||
304L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 18.00-20.00 | 8.00-12.00 | |||||||
309S | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 22.00-24.00 | 12.00-15.00 | |||||||
310S | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 24.00-26.00 | 19.00-22.00 | |||||||
316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.045 | 16.00-18.00 | 10.00-14.00 | |||||||
316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.030 | ≤0.035 | 16.00-18.00 | 12.00-15.00 |
Stainless steel round tube | ||
Steel Grade | 302, 303,303Cu, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 4L | |
Standard | ASTM A240/A240M, ASME SA-240/SA-240M, JIS G 4305, EN10028-7, EN10088-2 | |
Wall thickness | 1mm-150mm | |
Outer diameter | 6mm-2500mm | |
Length(mm) | 2000-6000 | |
deviation | ≤0.1% |
Stainless steel square tube | ||
Steel Grade | 302, 303,303Cu, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 4L | |
Standard | ASTM A240/A240M, ASIffi SA-240, SA-24OM, JIS G 4304, EN 10028-7, EN 10088-2 | |
Wall thickness | 1mm-150mm | |
Outer diameter | 6mm-2500mm | |
Length | 2000mm--6000mm | |
deviation | ≤0.1% |
Stainless steel welded pipe | ||
Steel Grade | 302, 303,303Cu, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 4L | |
Standard | ASTM A240/A240M, ASIffi SA-240, SA-24OM, JIS G 4304, EN 10028-7, EN 10088-2 | |
Wall thickness | 1mm-150mm | |
Outer diameter | 6mm-2500mm | |
Length | 2000mm--6000mm | |
deviation | ≤0.1% |
Surface | Characteristic | Processing Technology | ||||
N0.1 | Original | Pickled after hot rolling | ||||
2D | Blunt | Hot rolling + annealing shot peening pickling + cold rolling + annealing pickling | ||||
2B | Blurred | Hot rolling + annealing shot peening pickling + cold rolling + annealing pickling + tempering rolling | ||||
N0.3 | Matte | Polishing and tempering rolling with 100-120 mesh abrasive materials | ||||
N0.4 | Matte | Polishing and tempering rolling with 150-180 mesh abrasive material | ||||
NO.240 | Matte | Polishing and tempering rolling with 240 mesh abrasive materials | ||||
NO.320 | Matte | Polishing and tempering rolling with 320 mesh abrasive materials | ||||
NO.400 | Matte | Polishing and tempering rolling with 400 mesh abrasive materials | ||||
HL | Brushed | Grind the surface of the steel belt with an appropriate grinding grain size to make it show a certain longitudinal texture | ||||
BA | Bright | The surface is annealed and shows high reflectivity | ||||
6K | Mirror | Rough grinding and polishing | ||||
8K | Mirror | Fine grinding and polishing |