Spezilla Tube Co., Ltd. (Shanghai)
Spezilla Tube Co., Ltd. Excellence in Stainless Steel Tubing
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25.4x2.11MM TP317/317L Stainless Steel Tube,AMSE SA213 Stainless Steel Tube
TP317,317L Stainless Steel Pipe,ASTM A312 TP317L Pipe,ASTM A213 TP317L Stainless Steel Tube
317L Stainless Steel is a low carbon version of 317 stainless steel. It possesses the same high strength and corrosion resistance and will produce stronger welds due to its low carbon content. 317L is similar to 316L stainless steel but provides improved resistance to atmospheric corrosion, to many organic and inorganic acids and to food and beverages. 317L’s molybdenum content increases to 3 to 4% from the 2 to 3% in 316 and 316L. Many users are shifting over to this alloy in lieu of 304 and 316 as availability and cost improves.
TP317L Tubing, A213 TP317/317L Stainless Steel Tube
| Item Code: | TP317/317L |
| Tube OD.: | 3/4",1",1 1/2" |
| Wall: | 0.065'',0.083" |
| Length: | 20FT / 6096MM |
| Material: | TP317/317L |
| Standard: | ASME SA213 ASTM A213 ASTM A269 |
| Finish: | AP / Annealed & Pickled |
| Type: | Seamless Cold Drawn |
| Certification: | ISO9001:2015 |
| Mill Test Certificate: | EN10204 3.1 |
| Packing: | Sleeved, Wooden Boxed |
ASME SA213 317 317L 317LM 317LMN Stainless Steel Tube Chemical Composition
| Grade | C | Mn | P | Sulphur | Si | Cr | Nickel | Mo | N | Cu | Weight % |
| 317 S31700 | 18.00 | 11.00 | 3.00 | Min. | |||||||
| 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 20.00 | 15.00 | 4.00 | Max. | |||
| 317L S31703 | 18.00 | 11.00 | 3.00 | Min. | |||||||
| 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 20.00 | 15.00 | 4.00 | Max. | |||
| 317LM S31725 | 18.00 | 13.50 | 4.00 | Min. | |||||||
| 0.03 | 2.00 | 0.045 | 0.030 | 1.00 | 20.00 | 17.50 | 5.00 | 0.20 | 0.75 | Max | |
| 317LMN S31726 | 17.00 | 13.50 | 4.00 | 0.10 | Min. | ||||||
| 0.03 | 2.00 | 0.045 | 0.030 | 1.00 | 20.00 | 17.50 | 5.00 | 0.20 | 0.75 | Max. | |
| EN 10216-5 1.4439 | 16.50 | 12.50 | 4.00 | Min. | |||||||
| 0.030 | 2.00 | 0.040 | 0.015 | 1.00 | 18.50 | 14.50 | 5.00 | Max. | |||
| EN 10217-7 1.4438 | 17.50 | 13.00 | 3.00 | Min. | |||||||
| 0.030 | 2.00 | 0.045 | 0.030 | 1.00 | 19.50 | 16.00 | 4.00 | Max. |
Typical Manufacturing Specifications:
ASME SA213
ASTM A213
EN10216-5
Also individual customer specifications.
Quality Assurance:
Spezilla's ASME SA213 seamless stainless steel tubes are produced acc. to the following process and inspection to assure our quality:
1. Chemical Composition Analysis Test With 100% PMI.
2. Solution Annealing / Bright Annealed.
3. 100% Hydrostatic Test and 100% Eddy Current Test
4. Mechanical Tests includes Tension Test, Flattening Test, Flaring Test, Hardness Test.
5. Impact Test subject to Standard request.
6. Grain Size Test and Intergranular Corrosion Test.
7. Visual Test and Endoscope Test for Surface Quality Test
Our seamless stainless steel tubes undergo the following tests acc. to specifications:
Flattening Test:
One flattening test shall be made on specimens from each end of one finished tube, not the one used for the flaring test, from each lot.
Flaring Test:
One flaring test shall be made on speci- mens from each end of one finished tube, not the one used for the flattening test, from each lot.
Hydrostatic or Nondestructive Testing:
Each pipe shall be subjected to the nondestructive electric test or the hydrostatic test, the type of test to be used shall be at the option of the manufacturer, unless otherwise specified in the purchase order.
Markings:
Markings will adhere to prescribed specifications in A999/A999M and shall include the NPS or OD and schedule number or average wall thickness, heat number, and NH (when hydrotesting is not performed) and ET (when eddy-current testing is performed) or UT (when ultrasonic testing is performed). The marking shall also include the manufacturer’s private identifying mark, the marking requirement of section 12.3 on Hydrostatic or Nondestructive Electric Test, if applicable, and whether seamless (SML), welded (WLD), or heavily cold-worked (HCW). For Grades TP304H, TP316H, TP321H & TP347H, the marking shall also include the heat number and heat-treatment lot identification.
Note:
Mill test certificates will be issued according to EN10204.1
All tubes shall be supplied as per applicable ASTM A213 /A213M Specification.
Available Tube Product Forms:
Straight.
Coiled.
Typical Applications:
