txias-dov coil steel sc1 kev faib tawm tuaj yeem hu ua txias-dov coil thiab txias-dov coil hauv kev lag luam. Lub hauv paus chiv keeb ntawm cov npe no yog vim qhov kev faib tawm ntawm cov txheej txheem txias-dov coil steel sc1. Cov khoom siv txias txias tau muab faib ua ob pawg loj: cov phaj txias thiab cov coils txias.
Nto tiav:
| Cim | Lus hais | |
| Nplaum tiav | D | Ib tug matt tiav ua nrog ib tug yob roughened nws nto mechanically los yog chemically. |
| Ci tiav | B | Ib tug du tiav ua nrog ib tug yob tiav nws nto smoothly |
Temper Qib: Ob qho tib si ci annealed thiab dub annealed muaj.
Chemical composition (mass feem) (wt.%)
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Al (%) | Ti (%) |
|---|---|---|---|---|---|---|
| Max 0.08 | Max 0.03 | Max 0.04 | 0.02 | 0.025 | 0.02-0.07 | — |
Cim npe nrov: txias-dov coil steel sc1 kev faib tawm, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, pricelist, kev muag, hauv Tshuag, dawb qauv
