Payment & Shipping Terms:
|Product Name:||Automotive Stainless Steel Tube||Shape:||Round|
|Test Certificate:||EN10204 3.1||Material Grade:||TP409/409L/S409000|
|Specification:||ASTM A268/ASME SA268||Size Range:||5/8"-2"|
|Finishing Options:||Pickling, Polishing, Custom Cutting||Packaging:||Wooden Box, Bundled, Export Packaging Available|
industrial stainless steel pipe,
ss round tube
AISI 409 409L Ferritic Stainless Steel Tube for Car Exhaust ASME SA268
TP409L/409 stainless steel tube is mainly used for automobile exhaust system, exhaust manifold, muffler.
Our Stainless Steel 409L Round Tubes which made up of extra - low carbon ferrite structure, and can be excellent in workability and weldability compared with conventional similar grades. Our experienced team produces high class Stainless Steel 409L Round Tubes,which is built by using superior grade metal that mostly known for its best qualities of durability and high tensile strength.
TP409/409L have the lowest chromium content of all stainless steels and are ideal for slightly corrosive environments where localized rust is acceptable. The least expensive of all stainless steels, type 409 was initially created for automotive exhaust systems silencers, but can now be found in automotive exhaust tubing and catalytic converter casings. Type 410L is often used for containers, buses and LCD monitor frames.
Grade 409/409L is a titanium stabilized Ferritic Stainless Steel , most commonly known for use in automotive exhaust systems. It features good mechanical properties and high temperature corrosion resistance. As a matter of fact, 409 / 409L as a chromium Stainless Steel can also be used in applications where weldability and corrosion protection are demanded. Although it is susceptible to rust formation, rarely used for decoration purpose, 409 / 409L stainless steel demonstrates excellent corrosion resistance against gas corrosion.
is suitable for service in highly corrosive conditions and where high strength is required. The properties of this alloy are being widely used in offshore oil and gas exploration and production and in heat exchangers in petrochemical and chemical processing.
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:
- Harding by heat treatment
- High hardness with good ductility
- Good corrosion resistance capability
- Good wear corrosion resistance
- High cold-deformation property
|Tube OD.:||1/4'' - 2''|
|Wall:||0.028'' - 0.120''|
|Standard:||ASTM A268 ASME SA268|
|Finish:||Annealed & Pickled.|
|Type:||Seamless Cold Drawn|
|Mill Test Certificate:||EN10204 3.1|
|Packing:||Sleeved, Wooden Boxed|
Available Tube Product Forms:
Used for parts requiring a combination of good strength and toughness, plus reasonable corrosion resistance. Typical applications are: Bolts, Bushings, Fasteners, Gas Turbine Parts, Mine Equipment, Pump Parts, Petrochemical Equipment, Steam Turbine Parts, Studs, Valve Parts etc.
Material magnetic in all conditions.
Solution at 120°F
|Corrosion Rate in Mils per Year and Millimeters per Year (mm/a)|
|Alloy 409||Alloy 410S||Alloy 420||Alloy 425 Mod||Alloy 440A||Alloy 430|
ASTM A268 Tp410 tube composition:
|Min. %||Max %|
|*Nickel additional option|
Contact Person: Will Ma
Tel: +86 13918539222