Specialty Metals
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400 Series - Ferritic stainless steel
Ferritic, or
nonhardenable stainless steels, are classified in the 400
series, usually with 10% to 20% chromium content, and are
normally specified due to superior corrosion resistance and
resistance to scaling at elevated temperatures. With
inherent strength greater than carbon steels, ferritics
provide an advantage in many applications where thinner
materials and reduced weight are necessary, such as
automotive emission control systems. They are nonhardenable
by heat treating and are always magnetic.
Commercially available AISI grades are Type 405, 409,
Aluminized 409, 410S, 430, 434, 436, 439, Aluminized 439,
442, 444 and 446.
Typical
Applications
Petrochemical, Automotive Exhaust Systems, Heat Exchangers,
Furnaces, Appliances, Food Equipment.
Ferritic Menu
- Type 405 SS
- Type 409 SS
- Type 410S SS
- PreMar 410 Stainless Steel ground flat stock
- Type 430 SS
- Type 430F SS
- Type 434 SS
- Type 436 SS
- Type 442 SS
- Type 446 SS
INVENTORY FORMS
Stocking stainless steel in plate, sheet, strip, foil, coil, shim stock, tool wrap, wire, round, hex and flat bar and tube.
Compliance: Metals distributed by and thru MasterSource Company Inc. are in compliance with Section 1502 of the Dodd-Frank Act pertaining to conflict minerals.