STAINLESS STEEL 409(L)
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Overviews & Features
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.
409 / 409L Applications
Due to good resistance to high temperature corrosion and gas corrosion, good mechanical property and weldability, 409 / 409L is extensively used in automotive applications, truck exhaust systems, agricultural equipment, as well as heat and gas turbine exhaust silencers.
Tags
Grade 409 / 409L, Type 409 / 409L, Inox 409 / 409L, AISI 409 / 409L, SUH409 / 409L, 1.4512, UNS S40900, UNS S40903, Acero 409 / 409L.
Contact
If you want to buy 409 / 409L stainless steel products, please contact the RIGHT supplier - CIVMATS to get the latest price.
Chemical Composition
Data Sheet
| ASTM / AISI | DIN | JIS | GB |
|---|---|---|---|
| 409 / 409L | 1.4512 | SUH409 / SUH409L | 06Cr11Ti |
| σb (Mpa) | σs (Mpa) | δ% | HB | HRB | HV |
|---|---|---|---|---|---|
| ≥ | ≥ | ≥ | ≤ | ≤ | ≤ |
| 380 | 170 | 20 | 179 | 88 | / |