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Product: | AISI 409 DIN 1.4512 UNS S40900 Stainless Steel Round Bars | Size: | 1.0~130mm |
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Delivery State: | Annealed | Surface: | Bright, Black |
High Light: | 1.4418 stainless steel,stainless steel round bar |
Ferritic AISI 409 DIN 1.4512 UNS S40900 Stainless Steel Round Bars
409 is a low cost ferritic stainless steel. Its dominant use is in vehicle exhaust systems,
so much so that it is often referred to as “muffler” grade.
Chemical composition % weight
C | Si | Mn | P | S | Cr | Ni | Ti |
0.08 | 1.00 | 1.00 | 0.035 | 0.030 | 10.5~11.7 | 0.50 | 6XC min, 0.75 max |
409 stainless grade combines the following characteristics:
Automotive exhaust systems have to withstand aggressive conditions from high temperatures at the manifold end,
sulphuric acid condensate and de-icing salt. Given the severity of these conditions, it can seem surprising that the
11% Cr 409 grade has met the challenge for many years. Exhaust components are also required to be bent,
expanded and pressed into all sorts of convoluted shapes.
The ability of a ferritic steel to meet these formability requirements is little short of amazing.
Other applications include:
Heat exchangers, gas boilers, fuel filters.
For Details, please Contact
WUXI GUANGLU Special Steel Co., Ltd.
Stainless martensitic • precipitation hardening steel • stainless ferritic — Our answer to your needs
Tel: +86 510 81812873
Email: export@guanglusteel.com
Contact Person: Mr. Paul
Tel: 86-510-81812873
Fax: 86-510-81812872