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|Product Name:||Stainless Steel Automative Tube||Specification:||EN10217-7|
|Material Grade:||1.4301||Size Range:||10 X 1.0MM|
|Length:||20ft||Finishing Options:||As Welded, Bright Annealing|
|Test Certificate:||EN10204 3.1||Packaging:||Wooden Boxed|
1.4301 EN10217-7 Welded Stainless Steel Tube 10 X 1.0MM for Automotive
Stainless steel types 1.4301 and 1.4307 are also known as grades 304 and 304L respectively. Type 304 is the most versatile and widely used stainless steel. It is still sometimes referred to by its old name 18/8 which is derived from the nominal composition of type 304 being 18% chromium and 8% nickel.
Type 304 stainless steel is an austenitic grade that can be severely deep drawn. This property has resulted in 304 being the dominant grade used in applications like sinks and saucepans.
Type 304L is the low carbon version of 304. It is used in heavy gauge components for improved weldability. Some products such as plate and pipe may be available as “dual certified” material that meets the criteria for both 304 and 304L.
304H, a high carbon content variant, is also available for use at high temperatures.
|Standard:||EN10217-7 / ASTM A249 / ASME SA249|
|Finish:||BA / Bright Annealed.|
|Mill Test Certificate:||EN10204 3.1|
|Packing:||Sleeved, Wooden Boxed|
|Chemical Element||% ( Weight )|
|Carbon (C)||0.0 - 0.07|
|Chromium (Cr)||17.50 - 19.50|
|Manganese (Mn)||0.0 - 2.00|
|Silicon (Si)||0.0 - 1.00|
|Phosphorous (P)||0.0 - 0.05|
|Sulphur (S)||0.0 - 0.03|
|Nickel (Ni)||8.00 - 10.50|
|Nitrogen (N)||0.0 - 0.11|
|Proof Stress||190 Min MPa|
|Tensile Strength||500 to 700 MPa|
|Elongation A50 mm||45 Min %|
|Hardness Brinell||215 Max HB|
Available Tube Product Forms:
Seam welded and cold redrawn.
Seam welded, cold redrawn and annealed.
Spezilla's welded precision 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
Moisture separator reheaters
Typical Manufacturing Specifications:
Also individual customer specifications.