409/409L Stainless Steel Coil

Professional Supply Stainless Stell Plate Sheet Tube Pipe Coil & Aluminum Metal & Other Metal Alloy

409/409L Stainless Steel Coil

Product Name409/409L Stainless Steel Coil
BrandTianjin Detai Co.,Ltd
Payment AcceptableT/T,L/C
PortTianjin, Shanghai, Ningbo
PackageWooden package , less than 2 tons per cases
Delivery timewithin 15 working days
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Detect Metals is the leading Stainless Steel, Aluminum and other metal alloy manufacturer
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Brief Introduction Of 409/409L Stainless Steel:
Alloy 409 is a general purpose, chromium, titanium stabilized, ferritic stainless steel whose primary application is automotive exhaust systems. It contains 11% chromium which is the minimum amount for the formation of the passive surface film which gives stainless steels their corrosion resistance. It combines good elevated temperature corrosion resistance with medium strength, good formability, and overall cost. Alloy 409 resists corrosion strongly compared to carbon steel and is used as an alternative to carbon steel in mildly challenging environments where its high resistance to corrosion and high temperature oxidation gives an advantage. It is commonly used in applications where appearance is a secondary quality to mechanical properties and corrosion resistance.
Corrosion Resistance:
★Resists atmospheric and exhaust gas corrosion
★In most atmospheres a light surface rust will form which inhibits further corrosion but makes the surface less appealing
Heat Resistance:
★Generally classified as resistant to scaling in intermittent service up to 1499oF (815oC ) and up to 1247oF (675oC) in continuous service
★Readily weldable
★Pre-heat of 302 to 500oF (150 to 260oC) is recommended
★Post-weld annealing at 1400 to 1499oF improved weld ductility
★Post-weld annealing is not required when welding thin sections
★Automotive exhaust tubing is typically welded without filler metal
Product Attributes:
Standards: ASTM , AISI, JIS, SUS, DIN, GB
Technical: Hot Rolled/ Cold Rolled
Thickness: 0.15mm to 6mm
Width: 5mm to 2200mm
Surface: 2B/BA/NO.1/HL/NO.4/SB/NO.8/1D
Edge: Mill Edge or Slit Edge
Application: Food Processing Equipment, Heat Exchangers etc.