Type 430 (UNS S43000) is a ferritic stainless steel that has resistance to oxidation up to 1500ºF along with good ductility and corrosion resistance. This alloy is also often polished for cosmetic applications.
Specifications
ASTM A240 for annealed condition
ASTM A666 for tempered material*
ASTM A666 for tempered material*
| Composition per ASTM A240 | |
|---|---|
| Carbon | .12 Max |
| Manganese | 1.00 Max |
| Phosphorus | .040 Max |
| Sulfur | .030 Max |
| Silicon | 1.00 Max |
| Chromium | 16.00 -18.00 |
| Nickel | .75 Max |
| Nitrogen | |
| Molybdenum | |
| Mechanical Properties (Annealed, Per ASTM A240) | |
| UTS | 65,000 ksi Min |
| Elongation % in 2" | 22.00 Min |
| Rockwell Hardness | RB89.00 Max |
* Tempered mechanical properties are available upon request.
430 stainless steel rolled coil is used in a broad spectrum of applications including:
- Automotive: Automotive trim and molding
- Construction: Gutters and downspouts, roofing, siding
- Kitchenware: Cooking utensils, dishwashers, ovens, range hoods, refrigerators, skewers
- Chemical processing: Oil refinery equipment, oil burner and heater parts
Magnetic Properties: 430 flat rolled stainless steel is magnetic and cannot be hardened by heat treatment.
Forming: Type 430 can be readily drawn and formed into most shapes.
No comments:
Post a Comment