Sep 13, 2016
Al, Sn,, Mo, V, DS, AB, Si, C, N, O, H, ac elfennau eraill (sengl a swm cyfanswm) gwyriad a ganiateir o fwrw
aloi titaniwm titaniumand eu cyflwyno yn y tabl canlynol.
Tabl fwrw titaniwm o ditaniwm aloi cyfansoddiad gwyriad a ganiateir (o GB/T 15073-1994)
| elfen | Darpariaethau cyfansoddiad cemegol (ffracsiwn torfol) /% | Y gwyriad a ganiateir: | |
| Al | 3.3～6.8 | ±0.40 | |
| SN | 2.0～3.0 4.0～5.0 | ±0.15 ±0.25 | |
| Mo | 1.0～2.0 30.0～34.0 | ±0.30 ±0.40 | |
| V | 3.5～4.5 | ±0.15 | |
| Sylwer: | 1.5～2.0 | ±0.15 | |
| Addysg bellach | ＞0.20～0.25 ＞0.25～0.40 ＞0.40～0.50 | +0.05 +0.08 | |
| Offeryn statudol | ≤0.15 | +0.15 | |
| C | ≤0.10 | +0.02 | |
| N | ≤0.05 | +0.02 | |
| H | ≤0.015 | +0.02 | |
| O | ≤0.20 ＞0.20～0.25 ＞0.25～0.40 | +0.003 | |
| Elfennau eraill amhuredd | sengl | ≤0.10 | +0.04 +0.05 +0.08 |
| Cyfanswm | ≤0.40 | +0.02 +0.05 | |
