ASTM A269 STAINLESS STEEL SEAMLESS PIPE (COLD ROLLED PIPE)
Standard：ASTM A213、ASTM A269、ASTM A270、EN10216-5；ASTM B622；ASTM B516；ASTM A789 etc
Meterial：304、1.4301、X5CrNi18-10；304H、S30415、1.4948、S30409；304L、1.4306、S30403、1.4307；316L、1.4401、1.4404、1.4435
Length：Max 12M
WT：1.24-59.54mm
OD：10.3-1219mm
Standard：ASTM A213、ASTM A269、ASTM A270、EN10216-5；ASTM B622；ASTM B516；ASTM A789 etc
Meterial：304、1.4301、X5CrNi18-10；304H、S30415、1.4948、S30409；304L、1.4306、S30403、1.4307；316L、1.4401、1.4404、1.4435
Length：Max 12M
WT：1.24-59.54mm
OD：10.3-1219mm
Standard：ASTM A213、ASTM A269、ASTM A270、EN10216-5；ASTM B622；ASTM B516；ASTM A789 etc
Meterial：304、1.4301、X5CrNi18-10；304H、S30415、1.4948、S30409；304L、1.4306、S30403、1.4307；316L、1.4401、1.4404、1.4435
Length：Max 12M
WT：1.24-59.54mm
OD：10.3-1219mm
ASTM A269 is a specification that covers grades of nominal-wall-thickness stainless steel tubing for general corrosion-resisting and low- or high-temperature service.
ASTM A269 tubing is suitable for high-pressure and high-temperature applications.
It is widely used in various industries, including oil and gas, chemical processing, and power generation.
The tubing is also used in food processing, pharmaceuticals, and other industries where corrosion resistance is required.
ASTM A269 Chemical Composition
|
Standard & Grade |
Chemical Composition (%) |
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|
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
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|
ASTM A213 A312 |
TP304 |
≤0.080 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
8.0~11.0 |
18.0~20.0 |
|
|
|
TP304L |
≤0.035 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
8.0~13.0 |
18.0~20.0 |
|
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|
TP316 |
≤0.080 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
10.0~14.0 |
16.0~18.0 |
2.0~3.0 |
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|
TP316L |
≤0.035 |
≤1.00 |
≤2.00 |
≤0.045 |
≤0.030 |
10.0~14.0 |
16.0~18.0 |
2.0~3.0 |
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Stainless Steel Solution Heat Treating Condition
|
ASTM A269 |
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|
Grade |
Annealing Requirement |
|
|
TP304 |
1040℃min., Water Quenching |
|
|
TP304L |
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|
TP316 |
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|
TP316L |
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Calculating Formula for the Value of Mass for Stainless Steel ASTM A269 Pipe
|
Grade |
Basic Mass (kg/mm m2) |
Formula |
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|
304TP TP304 304L1TP 304L2TP TP304L |
7,93 |
W=0.02491t(D-t) |
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|
316TP TP316 316L1TP 316L2TP TP316L |
7,98 |
W=0.02507t(D-t) |
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ASTM A269 Stainless Steel Pipe Dimension
|
A269/A269M |
Welded Stainless Steel Tubing for Heat- Exchanger General Service & Sanitary Tubing |
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|
Item Standard |
Outside Diameter |
Thickness |
Length |
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|
ASTM A269 |
38mm ≤ 89mm ≤ 140mm ≤ |
O.D.＜ O.D.＜ O.D.＜ O.D.＜ |
38mm 89mm 140mm 203mm |
± 0.13mm ± 0.25mm ± 0.38mm ± 0.76mm |
O.D.＜ 13mm O.D.≥ 13mm |
±15% ±10% |
O.D.＜ 38mm O.D.≥ 38mm |
+3.2mm -0.0mm +4.8mm -0.0mm |
|
|
Materials |
Outer Diameter |
Wall Thickness |
Length |
Standard |
|
Austenitic Duplex Steel Nickel Alloy Cobalt Alloy Ferrite |
8-711mm DN6-DN700 1/8"-28" |
1-50mm Sch5s -SchXXS |
≤12m |
ASTM-A312 ASTM-A790 ASTM-A269 ASTM-B167/163 ASTM-B444 ASTM-B622 ASTM-B423 ... |
|
Item Standard |
Outside Diameter |
Thickness |
Length |
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|
ASTM A312 |
O.D.≤ 48.26mm + 0.40mm - 0.80mm 48.26mm ＜ O.D.≤ 114.3mm ± 0.80mm 114.3mm ＜ O.D.≤ 219.1mm + 1.60mm - 0.80mm 219.1mm ＜ O.D.≤ 457.2mm + 2.40mm - 0.80mm 457.2mm ＜ O.D.≤ 660.4mm + 3.20mm - 0.80mm 660.4mm ＜ O.D.≤ 863.6mm + 4.00mm - 0.80mm 863.6mm ＜ O.D.≤ 1219mm + 4.80mm - 0.80mm |
+ 15% '- 12.5% |
L≤7.3m +6.0mm - 0mm |
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Specifications
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Industrial grade stainless steel seamless tubing is used in various industries, including oil and gas,petrochemicals, automotive,aerospace, food and beverage, pharmaceuticals, power generation, pulp and paper,chemical processing, and medical. Its corrosion resistance,durability, and seamless design make it ideal for handling corrosive substances, high-pressure environments, and critical applications.
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1.Our prompt after-sales services can always be relied on by our customers.
2.Our punctual delivery time makes stock control easy for our customers.
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We offer product with tolerance complies with the norm (Specific tolerance requirement is possible. Please contact our sales specialists.)
