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Grade
| Camparison of Indian / Prop. (JSL) Grades With Various International Standards |
| Grade |
INDIA / IS
Letter Symbol |
INDIA / IS
Numerical Symbol (ISS) |
UNS Designation |
GERMANY / DIN
Designation |
JAPAN / JIS |
USSR / GOST |
| AUSTENIC |
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FERRITIC + MARTENSITIC |
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FERRITIC |
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MARTENSITIC |
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LOW NICKEL AUSTENITIC |
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