-
Raian IonescuMaterial quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future
TP304 TP304L TP310S TP316L TP321 Stainless Steel Seamless Pipe ASTM A269 SS Pipe
Place of Origin | China |
---|---|
Brand Name | DELTA |
Certification | ISO |
Model Number | 201 304 316L 321 310S 314 347 2205 2507 904L.etc |
Minimum Order Quantity | 500 kgs |
Price | 2400 - 3500 USD/Ton |
Packaging Details | standard packing for export |
Delivery Time | 5 - 12 days based on the quantity |
Payment Terms | T/T, Western Union, L/C |
Supply Ability | 10 Ton per week |

Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xProducts | BA Stainless Steel Pipe | Grade | 304 316L 321 2205 310S 904L.etc |
---|---|---|---|
Standard | ASTM GB EN | Length | 6m Or As Request |
Diameter | 6 - 219mm Or As Clients Request | Wall Thickness | 0.4 - 8.0mm |
Type | Seamless Pipe | Service | Cutting |
Other Shape | Square, Rectangle | ||
Highlight | TP316L Stainless Steel Seamless Pipe,TP304L Stainless Steel Seamless Pipe,ASTM A269 Stainless Steel Seamless Pipe |
TP304 TP304L TP310S TP316L TP321 Stainless Steel Seamless Pipe ASTM A269 SS Pipe
Products Specification
Standard | ASTM A213, ASTM A269, ASME SA213, ASME SA269 |
Pipe Type | Bright Annealed Stainless Steel Tubing |
Grades | 304, 304L, 316, 316L, 321, 310S, 2205, 2507 |
Dimensions | Outer Diameter (OD): 1.00 mm to 76.2 mm |
Wall Thickness | 0.2 mm to 6.0 mm |
Length | Up to 12 meters (custom lengths available upon request) |
Manufacturing Process | Cold Drawn, Bright Annealed, Seamless |
Material Surface Finish | Bright Annealed (BA), Mirror Polished, No. 4 Finish |
End Type | Plain End (PE), Beveled End (BE), Threaded End (TE) |
Certifications | ISO 9001, EN 10204 3.1 / 3.2, PED, ASME |
ASME SA 269 TP 316 Seamless Tubing
ASTM A269 Seamless Stainless Steel Tubing is used for low temperature and high temperature services. These pipes could be made from austenitic steel types under electric resistant weld, electric fusion weld or seamless cold drawing mechanisms. The SA269 Tubing can also have different finishes and can be heat treated. The SA 269 Tp 316 is more corrosion resistant than the 304 material types and it is used in applications with high pressures and high temperatures as well as low pressure and low temperatures. Therefore the SA 269 Tp 304 and the ASTM A269 Tp316l material grade pipes have different schedules. These schedules correspond to different wall thickness corresponding to different nominal diameters.
ASME SA269 Tubes Mechanical Properties
SS GRADE | HEAT TREATMENT | TEMPERURE F (C) MINIMUM | HARDNESS | |
---|---|---|---|---|
BRINELL | ROCKWELL | |||
TP304 | Solution | 1900 (1040) | 192HBW/ 200HV | 90HRB |
TP304L | Solution | 1900 (1040) | 192HBW/ 200HV | 90HRB |
TP316 | Solution | 1900(1040) | 192HBW/ 200HV | 90HRB |
TP316L | Solution | 1900(1040) | 192HBW/ 200HV | 90HRB |
TP321 | Solution | 1900(1040) F | 192HBW/ 200HV | 90HRB |
TP347 | Solution | 1900(1040) | 192HBW/ 200HV | 90HRB |
ASTM A269 Standard Tubing Chemical Composition
SS GRADE | ASTM A269/SA 269 CHEMICAL COMPOSITION % MAXIMUM | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
C | MN | P | S | SI | CR | NI | MO | N B | NB | TI | |
TP304 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-11.0 | --- | --- | --- | --- |
TP304L | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-12.0 | --- | --- | --- | --- |
TP316 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-14.0 | 2.00-3.00 | --- | --- | --- |
TP316L | 0.035 D | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-15.0 | 2.00-3.00 | --- | --- | --- |
TP321 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | --- | --- | --- | 5C -0.70 |
TP347 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 17.0-19.0 | 9.0-12.0 | 10C -1.10 | --- |
SA269 tubing Tolerance
OD, INCH | OD TOLERANCE INCH(MM) | WT TOLERANCE % | LENGTH TOLERNACE INCH(MM) | |
---|---|---|---|---|
+ | - | |||
≤1 /2 | ± 0.005 ( 0.13 ) | ±15 | 1 /8 ( 3.2 ) | 0 |
> 1 /2~1 1 /2 | ±0.005(0.13) | ±10 | 1 /8(3.2) | 0 |
> 1 1 /2~< 3 1 /2 | ± 0.010(0.25) | ±10 | 3 /16(4.8) | 0 |
> 3 1 /2~< 5 1 /2 | ± 0.015(0.38) | ±10 | 3 /16(4.8) | 0 |
> 5 1 /2~< 8 | ± 0.030(0.76) | ±10 | 3 /16(4.8) | 0 |
8~< 12 | ± 0.040(1.01) | ±10 | 3 /16(4.8) | 0 |
12~< 14 | ± 0.050(1.26) | ±10 | 3 /16(4.8) | 0 |