Txiav tus nqihais txog qty ntawm tsim nyog yuav tsum tau iav loj tom qab iav txiav ua ntej polishing.
Cov Formula yog tsim nyog iav uas yuav tsum tau loj qty x yuav tsum tau iav ntev x xav tau iav dav / raw iav ntawv ntev / raw iav ntawv dav = txiav tus nqi
Yog li thaum xub thawj, peb yuav tsum tau txais kev nkag siab meej heev ntawm tus qauv raw iav daim ntawv loj thiab pes tsawg millimeter (mm.) yuav tsum tawm rau iav ntev & dav thaum txiav:
| iav Thickness (mm) | Standar Raw iav Sheet Loj (mm) | millimeter yuav tsum tawm rau iav L. & W. (mm) |
| 0.25 | 1000 × 1200 hli | 0.1-0.3 |
| 0.4 | 1000 × 1500 hli | 0.1-0.3 |
| 0.55/0.7/1.1 | 1244.6 × 1092.2 | 0.1-0.3 |
| 1.0/1.1 | 1500 × 1900 hli | 0.1-0.5 hli |
| saum toj no 2.0 | 1830 × 2440 hli | 0.5-1.0 |
| 3.0 thiab siab dua 3.0 | 1830 × 2400; 2440 × 3660 | 0.5-1.0 |
Piv txwv li:
| Yuav tsum tau iav loj | 454 x 131 x 4 mm |
| Standard Raw Glass Sheet Size | 1836x2440mm; 2440 x 3660 mm |
| millimeter yuav tsum tawm rau iav L. & W. (mm) | 0.5mm rau txhua sab |
| Raw iav Sheet Size | Xyoo 1830 | 2440 ib | Xyoo 1830 | 2440 ib |
| Yuav tsum tau iav loj nrog ntxiv mm thaum txiav | 454 + 0.5 + 0.5 | 131 + 0.5 + 0.5 | 131 + 0.5 + 0.5 | 454 + 0.5 + 0.5 |
| Qty tom qab daim ntawv nyoos muab faib los ntawm requried iav loj | 4.02 ib | 18.48 Nws | 13.86 Nws | 5.36 ib |
| Total qualfied iav qty | 4 x 18 = 72 pcs | 13 x 5 = 65 pcs | ||
| Txiav tus nqi | 72x454x131/1830/2440 = 95% | 65x454x131/1830/2440 = 80% | ||
| Raw iav Sheet Size | 2240 | ib 3360 | 2240 | ib 3360 |
| Yuav tsum tau iav loj nrog ntxiv mm thaum txiav | 454 + 0.5 + 0.5 | 131 + 0.5 + 0.5 | 131 + 0.5 + 0.5 | 454 + 0.5 + 0.5 |
| Qty tom qab daim ntawv nyoos muab faib los ntawm requried iav loj | 4.92 ib | 25.45 Nws | 16.97 Nws | 7.38 ib |
| Total qualfied iav qty | 4 × 25 = 100 pcs | 16 x 7 = 112 pcs | ||
| Txiav tus nqi | 100x454x131/2440/3660 = 66% | 112x454x131/2440/3660 = 75% | ||
Yog li pom tseeb peb tau paub, 1830x2440mm raw daim ntawv yog thawj xaiv thaum txiav.
Koj puas tau txais ib lub tswv yim yuav suav tus nqi txiav li cas?
Post lub sij hawm: Nov-01-2019
