Dutanga ubwoko bubiri bwa coil aribwo:
- Bishyushye (1B / NO.1)
- Ubukonje bukonje (2B)
Igipimo:
- EN 10204 / 3.1
- ASTM A240M
Ingano ya Coil:
| Icyiciro cya SS | Umubyimba | Ubugari | Uburemere / Igiceri |
| 304 / 316L / 430 | 0.4mm - 15mm | 20mm - 2000mm | Tone 1 - tone 10 |
Igihe cyo kohereza: Ugushyingo-30-2021