| Place of Origin: | China |
|---|---|
| Brand Name: | Torich |
| Certification: | GB/T 19001-2008 , ISO 9001:2008 , TS16949 |
| Model Number: | ASTM A269 |
| Minimum Order Quantity: | 5MT |
| Price: | USD2000-6000 |
| Packaging Details: | In wooden box or strong bundles with seaworthy packing |
| Delivery Time: | 25~40days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 6000MT/Month |
| Dimension:: | 4.0-355mm*1-50mm | Grade:: | TP201 , TP304/304L , TP316/316L |
|---|---|---|---|
| Standard: | ASTM A269 | Delivery Condition: | BA (bright Annealing) |
| High Light: | annealed stainless steel tubing,annealed pipe |
||
ASTM A269 TP304/304L , TP316/316L Bright Annealed Seamless and Welded Austenitic Stainless Steel Tube
ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing for General Service
Size range: O.D.: 4.0-760mm W.T.:1-50mm L: according to customer requirement
Manufacture:
The tubes are made by seamless or welded process.
The tubeing can be hot finished or cold finished
Heat treatment:
All tubes are furnished in the heat-treated condition
Mechanical Tests Requirement:
Flaring Test (Seamless Tubes)
Flange Test (Welded Tubes)
Hardness Test
Hydrastatic or Nondestructive Electric Test
Surface Condition:
The tube surface are pickled free of scale.
When bright annealing is used, pickling is not used.
Chemical Requirement:
|
Grade: |
TP201 |
TP201LN |
TP304 |
TP304L |
TP304LN |
TP316 |
TP316L |
TP316LN |
|
UNS |
S20100 |
S20153 |
S30400 |
S30403 |
S30453 |
S31600 |
S31603 |
S31653 |
|
C, max |
0.15 |
0.03 |
0.08 |
0.035 |
0.035 |
0.08 |
0.035 |
0.035 |
|
Mn, max |
5.5-7.5 |
6.4-7.5 |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
|
P, max |
0.06 |
0.045 |
0.045 |
0.045 |
0.045 |
0.045 |
0.045 |
0.045 |
|
S, max |
0.03 |
0.015 |
0.030 |
0.030 |
0.030 |
0.030 |
0.030 |
0.030 |
|
Si, max |
1.00 |
0.075 |
1.00 |
1.00 |
1.00 |
1.00 |
1.00 |
1.00 |
|
Ni |
3.5-6.5 |
4.0-5.0 |
8.0-11.0 |
8.0-12.0 |
8.0-11.0 |
10.0-14.0 |
10.0-15.0 |
10.0-13.0 |
|
Cr |
16.0-18.0 |
16.0-17.5 |
18.0-20.0 |
18.0-20.0 |
18.0-20.0 |
16.0-18.0 |
16.0-18.0 |
16.0-18.0 |
|
Mo |
… |
… |
… |
… |
… |
2.00-3.00 |
2.00-3.00 |
2.00-3.00 |
|
Ti |
… |
… |
… |
… |
… |
… |
… |
… |
|
Tantalum |
… |
… |
… |
… |
… |
… |
… |
… |
|
Columbium |
… |
… |
… |
… |
… |
… |
… |
… |
|
Nitrogen |
0.25 |
0.10-0.25 |
… |
… |
0.10-0.16 |
… |
… |
0.10-0.16 |
|
V |
… |
… |
… |
… |
… |
… |
… |
… |
|
Copper |
… |
1.00 |
… |
… |
… |
… |
… |
… |
|
Others |
… |
… |
… |
… |
… |
… |
… |
… |
|
Grade: |
TP317 |
TP321 |
TP347 |
TP348 |
TP XM-10 |
TP XM-11 |
TP XM-15 |
TP XM-19 |
|
UNS |
S31700 |
S32100 |
S34700 |
S34800 |
S21900 |
S21904 |
S38100 |
S20910 |
|
C, max |
0.08 |
0.08 |
0.08 |
0.08 |
0.08 |
0.040 |
0.08 |
0.06 |
|
Mn, max |
2.00 |
2.00 |
2.00 |
2.00 |
8.0-10.00 |
8.0-10.00 |
2.00 |
4.0-6.0 |
|
P, max |
0.045 |
0.045 |
0.045 |
0.045 |
0.045 |
0.045 |
0.045 |
0.045 |
|
S, max |
0.030 |
0.030 |
0.030 |
0.030 |
0.030 |
0.030 |
0.030 |
0.030 |
|
Si, max |
1.00 |
1.00 |
1.00 |
1.00 |
1.00 |
1.00 |
1.00 |
1.00 |
|
Ni |
11.0-15.0 |
9.0-12.0 |
9.0-12.0 |
9.0-12.0 |
5.5-7.5 |
5.5-7.5 |
10.0-14.0 |
11.5-13.5 |
|
Cr |
18.0-20.0 |
17.0-19.0 |
17.0-19.0 |
17.0-19.0 |
19.0-21.5 |
19.0-21.5 |
16.0-18.0 |
20.5-23.5 |
|
Mo |
3.00-4.00 |
… |
… |
… |
… |
… |
2.00-3.00 |
1.5-3.0 |
|
Ti |
… |
… |
… |
… |
… |
… |
… |
… |
|
Tantalum |
… |
… |
… |
0.10 |
… |
… |
… |
0.10-0.30 |
|
Columbium |
… |
… |
10XCmin 1.10max |
… |
… |
… |
… |
… |
|
Nitrogen |
… |
… |
… |
… |
0.15-0.40 |
0.15-0.40 |
… |
0.20-0.40 |
|
V |
… |
… |
… |
… |
… |
… |
… |
0.10-0.30 |
|
Copper |
… |
… |
… |
… |
… |
… |
… |
… |
|
Others |
… |
… |
… |
Co 0.20max |
… |
… |
… |
… |
|
Grade: |
TP XM-29 |
… |
… |
… |
… |
… |
… |
… |
|
UNS |
S24000 |
S31254 |
S31725 |
S31726 |
S31727 |
S32053 |
S30600 |
S32654 |
|
C, max |
0.08 |
0.020 |
0.035 |
0.035 |
0.030 |
0.030 |
0.018 |
0.020 |
|
Mn, max |
11.5-14.5 |
1.00 |
2.00 |
2.00 |
1.00 |
1.00 |
2.00 |
2.0-4.0 |
|
P, max |
0.060 |
0.030 |
0.045 |
0.045 |
0.030 |
0.030 |
0.020 |
0.030 |
|
S, max |
0.030 |
0.015 |
0.030 |
0.030 |
0.030 |
0.030 |
0.020 |
0.005 |
|
Si, max |
1.00 |
0.80 |
1.00 |
1.00 |
1.00 |
1.00 |
3.7-4.3 |
0.50 |
|
Ni |
2.3-3.7 |
17.5-18.5 |
13.5-17.5 |
14.5-17.5 |
14.5-16.5 |
24.0-26.0 |
14.0-15.5 |
21.0-23.0 |
|
Cr |
17.0-19.0 |
19.5-20.5 |
18.0-20.0 |
17.0-20.0 |
17.5-19.0 |
23.0-24.0 |
17.0-18.5 |
24.0-25.0 |
|
Mo |
… |
6.0-6.5 |
4.0-5.0 |
4.0-5.0 |
3.8-4.5 |
5.0-6.0 |
0.2 max |
7.0-8.0 |
|
Ti |
… |
… |
… |
… |
… |
… |
… |
… |
|
Tantalum |
… |
… |
… |
… |
… |
… |
… |
… |
|
Columbium |
… |
… |
… |
… |
… |
… |
… |
… |
|
Nitrogen |
0.20-0.40 |
0.18-0.22 |
0.20max |
0.10-0.20 |
0.15-0.21 |
0.17-0.22 |
… |
0.45-0.55 |
|
V |
… |
… |
… |
… |
… |
… |
… |
0.30-0.60 |
|
Copper |
… |
0.50-1.00 |
… |
… |
2.8-4.0 |
… |
0.50 max |
… |
|
Others |
… |
… |
… |
… |
… |
… |
… |
… |
|
Permissible Variations in Dimensions |
||||||
|
Group |
Size, Outside |
Permissible Variations in Outside Diameter, in.[mm] |
Permissible Variations in WT, % |
Permisible Variations in Cut Length, in[mm] |
||
|
1 |
Up to 1/2(12.7) |
±0.005[0.13] |
±15 |
1/8[3.2] |
0 |
|
|
2 |
1/2 to 1 1/2, excl |
±0.005[0.13] |
±10 |
1/8[3.2] |
0 |
|
|
3 |
1 1/2 to 3 1/2, excl |
±0.010[0.25] |
±10 |
3/16[4.8] |
0 |
|
|
4 |
3 1/2 to 5 1/2, excl |
±0.015[0.38] |
±10 |
3/16[4.8] |
0 |
|
|
5 |
5 1/2 to 8, excl |
±0.030[0.76] |
±10 |
3/16[4.8] |
0 |
|
|
6 |
8 to 12, excl |
±0.040[1.01] |
±10 |
3/16[4.8] |
0 |
|
|
7 |
12 to 14, excl |
±0.050[1.26] |
±10 |
3/16[4.8] |
0 |
|
SUPPLEMENTARY REQUIREMENTS
S1 Stress-Releived Anneald Tubes
S2 Air Underwater Pressure Test
S3 Stablizing Heat Treatment
S4 Intergranular Corrosion Test
Referenced Documents:
ASTM Standards:
ASTM A262 Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels
ASTM A370 Test Methods and Definitions for Mechanical Testing of Steel Products
ASTM A480/A 480M Specification for General Requirements for Flat-Rolled Stainless and Heat-Resisting
Steel Plate, Shet, and Strips
ASTM A632 Specification for Seamless and Welded Austenitic Stainless Steel Tubing (Small-Diameter)
for General Service
ASTM A1016/A 1016M Specification for General Requirements for Ferritic Alloy Steel, Austenitic Alloy Steel
and Stainles Steel Tubes
ASTM E 527 Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
ASME B31.3 Process Piping
SAE J1086 Practice for Numbering Metals and Alloys
