430 Stainless Steel
1.4016Ferritic chromium stainless steel with good corrosion resistance and formability. Lower cost than austenitic grades. Used for automotive trim, kitchen sinks, architectural panels, and appliance components.
International equivalents
| Flag | Standard | Country | Grade | Number | Match |
|---|---|---|---|---|---|
| 🇺🇸 | AISI | USA | AISI 430 | S43000 | REF |
| 🇪🇺 | EN | Europe | X6Cr17 | 1.4016 | 100% |
| 🇯🇵 | JIS | Japan | SUS430 | — | 99% |
| 🇨🇳 | GB | China | 1Cr17 | — | 95% |
Sources: ASTM A240, EN 10088-2, JIS G4304, GB/T 1220
Mechanical properties
Compatibility verdict
430 Stainless Steel and SUS430: 99% composition match
Related materials
304 Stainless Steel
1.4301The most widely used austenitic stainless steel. Excellent corrosion resistance, good formability and weldability. Standard choice for food processing, chemical, and architectural applications.
316L
1.4404Low-carbon austenitic stainless steel with molybdenum addition. Superior corrosion resistance to 304, especially against chlorides and pitting. Standard choice for chemical processing, marine, medical implants, and pharmaceutical equipment.
Duplex 2205
1.4462The most widely used duplex (austenitic-ferritic) stainless steel. Balanced 50/50 microstructure provides twice the yield strength of 304/316L with superior chloride and stress corrosion resistance. Used in oil & gas, chemical processing, marine, and pulp & paper industries.
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