Stainless steel products include 200, 300, 400 series stainless steel plate/coil/sheet/strip/pipe. Which meet the JIS, ASTM, AS, EN, GB international supply standard conditions. There are a variety of surface treatment technologies such as 2B, BA, 8K, HL, titanium, etching, embossing, etc. Support customization, reasonable price and quality. We implement a strict quality inspection to ensure that our products are 100% qualified, and our strong logistics and transportation capabilities export our products to all over the world.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  | ||
Outer diameter  | 6mm-2500mm   | |||
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  | 
Using the Scene
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  | ||




