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Tolerances
Width and thickness tolerances to EN 10258 (formerly DIN 59381).
Closer tolerances by agreement.
Delivery forms
Coils with inside diameter of 200, 300, 400 and 500 mm depending on strip width and thickness.
Other coil inside diameters on request. Coil weight up to 10 kg/mm strip width.
Austenitic grades | |
301 | 1.4310 |
304 | 1.4301 |
304L | 1.4306 |
305 | 1.4303 |
316 | 1.4401 |
316L | 1.4404 |
321 | 1.4541 |
309S | 1.4833 |
310S | 1.4845 |
Ferritic grades | |
430 | 1.4016 |
409 | 1.4512 |
410S | 1.4000 |
434 | 1.4113 |
439 | 1.4510 |
441 | 1.4509 |
444 | 1.4521 |
Martensitic grades | |
410 | 1.4006 |
420J1, 420A | 1.4021 |
420J2, 420B | 1.4028 |
420 | 1.4031 |
420, 420HC ( known as 420C ) | 1.4034 |
420, 420D | 1.4037 |
- | 1.4116 |
440A | 1.4109 |
Martensitic and precipitation hardening steel grades | |
630, 17-4PH | 1.4542 |
631, 17-7PH | 1.4568 |
For Details, please Contact
Wuxi Guanglu Special Steel Co., Ltd. – your productivity partner for precision strip steel.
We are looking forward to your enquiries.
Please call +86 510-8181-2873
or send an email to export@guanglusteel.com