1.4303 stainless steel equivalent
Mar 04, 2025
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1.4303 stainless steel, also known as AISI 305, is a type of austenitic stainless steel with high nickel and low carbon. It is corrosion resistant and has excellent processing properties and is suitable for extreme environments. Care should be taken to prevent overheating and pitting.
1.4303 Stainless Steel Equivalent Grades
| Country | Standard | Equivalent Grade/Material Number |
|---|---|---|
| DIN | DIN 17400 | 1.4303,X5CrNi1911 |
| EN | EN | X4CrNiN18-12,X6CrNiN18-12 |
| USA | ASTM/SAE/UNS | S30500,30305,305 |
| JIS | JIS G4303 | SUS305 |
| France | NF A35-582 | Z8CN18.12 |
| England BS | BS 970 | 305S19 |
1.4303 stainless steel chemical composition
GNEE supplies 1.4303 stainless steel tubes, plates and bars in accordance with international standards
1.(Tubes/Pipes)
| Country | Standard | Applicable form |
|---|---|---|
| DIN | DIN 17400 | Pipes, plates, bars |
| ASTM | ASTM A312/A312M | Seamless/welded stainless steel pipes |
| EN | EN 10217-7 | Pressure stainless steel pipes |
2.(Sheets/Plates)
| Country | Standard | Applicable form |
|---|---|---|
| EN | EN 10088-2 | Cold/hot rolled stainless steel plate |
| JIS | JIS G4304 | Cold rolled stainless steel sheet |
| GB/T | GB/T 3280 | Cold rolled stainless steel plate |
3.(Bars/Rods)
| Country | Standard | Applicable form |
|---|---|---|
| DIN | DIN 17400 | Round bars, square bars, hexagonal bars |
| ASTM | ASTM A276/A276M | Hot-processed/cold-finished bars |
| JIS | JIS G4303 | Stainless steel bars |
