Spezilla Tube Co., Ltd. (Shanghai)
Spezilla Tube Co., Ltd. Excellence in Stainless Steel Tubing
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ASTM A269 TP304/304L 3/8'' X 0.035'' X 20FT Seamless Bright Annealed Stainless Steel Tube
Seamless stainless steel tubing is typically manufactured in conformance to ASTM specification, in this case A213 or A269. A213 is the standard specification for seamless ferritic and austenitic stainless steel tubing for boiler, superheater, and heat-exchanger stainless steel tubing, and A269 is the standard specification for seamless and welded austenitic stainless steel tubing for general service. Often times, stainless steel stainless steel tubing will be produced in conformance with both A213 and A269 specification, but the required specification should be specified at the time of order.
Description:
| Item Code: | SPS-304/304L |
| Tube OD.: | 1/4'' - 4'' |
| Wall: | 0.028'' - 0.120'' |
| Length: | 20FT |
| Material: | 304/304L |
| Standard: | ASTM A213 ASTM A269 |
| Finish: | BA / Bright Annealed. |
| Type: | Seamless Cold Drawn |
| Certification: | ISO9001 |
| Mill Test Certificate: | EN10204 3.1 |
| Packing: | Sleeved, Wooden Boxed |
| 304 | 304L | |
|---|---|---|
| Typical Chemical Requirements | ||
| Carbon Max | 0.08 | 0.035 |
| Manganese Max | 2.00 | 2.00 |
| Phosphorous Max | 0.040 | 0.040 |
| Sulfur Max | 0.030 | 0.030 |
| Silicon Max | 1.0000 | 1.00 |
| Chromium Range | 18.0-20.0 | 18.0-20.0 |
| Nickel Range | 8.0-11.0 | 8.0-13.0 |
| Mechanical Properties | ||
| Tensile Strength Min | 75 ksi | 75 ksi |
| Yield Strength Min | 30 ksi | 30 ksi |
| Elongation Min in 2" | 35% | 35% |
Available Tube Product Forms:
Straight.
Coiled.
Typical Applications:
Seamless bright annealed stainless steel tubing is used for many applications that require resistance to high pressures, high temperatures, and corrosive environments. These include, but are not limited to: petrochemical, gas, nuclear, food and beverage, and chemical plants. Various wall thicknesses are available to suit a range of pressure requirements, and several different finishes are available to achieve the desired aesthetic.
Quality Assurance:
Spezilla's seamless bright annealed 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
Typical Manufacturing Specifications:
ASTM A213
ASTM A269
ASTM A270
EN10216-5
Also individual customer specifications.
