| UNS No |
Description |
Brand/Trp |
ASTM Equivalent |
| K19965 |
Alloy Steel(Bearing Steel) |
|
ASTM A485 (3) |
| K19990 |
Alloy Steel(Bearing Steel) |
|
ASTM A485 (4) |
|
|
|
|
| K20622 |
Alloy Steel |
|
ASTM A710 (B) |
| K20747 |
Alloy Steel |
|
ASTM A710 (ASTM A), ASTM A736 |
| K20902 |
Alloy Steel |
|
ASTM A707 (L6) |
| K20934 |
Alloy Steel |
|
ASTM A707 (L5) |
| K21205 |
Alloy Steel |
|
ASTM A734 / ASTM A734M (A) |
| K21390 |
Alloy Steel |
|
ASTM A739 (B22) |
| K21509 |
Alloy Steel |
|
ASTM A199 (T3c), ASTM A200 (T3c), ASTM A213 (T3c), ASTM A369 (FP3b) |
| K21590 |
Alloy Steel |
|
ASTM A182 (F22), ASTM A199 (T22), ASTM A200 (T22), ASTM A213 (T22), |
|
|
|
ASTM A234 (WP22), ASTM A335 (P22), ASTM A336 (F22, F22ASTM A), |
|
|
|
ASTM A369 (FP22), ASTM A387 (22), ASTM A541 (6, 6ASTM A), ASTM A542 |
| K21604 |
Alloy Steel |
|
ASTM A514 (E), ASTM A517 (E) |
| K21650 |
Alloy Steel |
|
ASTM A514 (P), ASTM A517 (P) |
| K21703 |
Alloy Steel |
|
ASTM A203 / ASTM A203M (A) |
| K21903 |
Alloy Steel |
|
ASTM A333 (7), ASTM A334 (7) |
| K22035 |
Alloy Steel |
|
ASTM A32 (FR), ASTM A234 (WPR), ASTM A333 (9), ASTM A334 (9), |
|
|
|
ASTM A714 (V) |
| K22036 |
Alloy Steel |
|
ASTM A350 (LF9) |
| K22103 |
Alloy Steel |
|
ASTM A203 / ASTM A203M (B) |
| K22375 |
Alloy Steel |
|
ASTM A508 (4, 4A, 4b) |
| K22573 |
Alloy Steel |
|
ASTM A469 (2) |
| K22578 |
Alloy Steel |
|
ASTM A470 (2) |
| K22773 |
Alloy Steel |
|
ASTM A469 (3) |
| K22878 |
Alloy Steel |
|
ASTM A470 (3, 4) |
|
|
|
|
| K23010 |
Alloy Steel |
|
ASTM A470 (8) |
| K23205 |
Alloy Steel |
|
ASTM A471 (10) |
| K23477 |
Alloy Steel |
|
ASTM A579 (21) |
| K23510 |
Alloy Steel |
|
ASTM A355 (D) |
| K23545 |
Alloy Steel |
|
ASTM A336 (F31) |
| K23550 |
Alloy Steel |
|
ASTM A723 (1) |
| K23745 |
Nitriding Steel |
|
ASTM A355 (B) |
|
|
|
|
| K24040 |
Alloy Steel |
|
ASTM A649 (1B) |
| K24045 |
Alloy Steel |
|
ASTM A290 (G, H, I, J, K, L) |
| K24055 |
Alloy Steel |
|
ASTM A372 (7) |
| K24064 |
Alloy Steel |
|
ASTM A540 (B24) |
| K24065 |
Alloy Steel |
|
ASTM A355 (A), ASTM A519 (E7140) |
| K24070 |
Nitriding Steel |
|
ASTM A540 (B24V), ASTM A579 (22) |
| K24245 |
Alloy Steel |
|
ASTM A291 (4 to 7) |
| K24562 |
Alloy Steel |
|
ASTM A288 (4, 5, 6, 7, 8) |
|
|
|
|
| K24728 |
Alloy Steel |
D-6 |
ASTM A355 (ASTM A), ASTM A579 (23) |
| K31509 |
Alloy Steel |
|
ASTM A199 (T4), ASTM A200 (T4) |
| K31545 |
Alloy Steel |
|
ASTM A182 (F21), ASTM A199 (T21), ASTM A200 (T21), ASTM A213 (T21), |
|
|
|
ASTM A355 (P21), ASTM A336 (F21, F21), ASTM A369 (FP21), ASTM A387 (21) |
| K31718 |
Alloy Steel |
|
ASTM A203 / ASTM A203M (D) |
| K31820 |
Alloy Steel |
HY80 |
ASTM A372 (6) |
| K31830 |
Alloy Steel |
|
ASTM A182 / ASTM A182M |
| K31918 |
Alloy Steel |
|
ASTM A333 (3), ASTM A334 (3) |
| K32018 |
Alloy Steel |
|
ASTM A203 / ASTM A203M (E) |
| K32025 |
Alloy Steel |
|
ASTM A350 (LF3) |
| K32026 |
Alloy Steel |
|
ASTM A765 (III) |
| K32218 |
Alloy Steel |
|
ASTM A707 (L7) |
| K32550 |
Alloy Steel |
|
ASTM A579 (31) |
