Ìre gearradha 'toirt iomradh air Qty de mheud glainne riatanach às deidh glainne air a ghearradh mus do rinn thu polishing.
Tha am foirmle a 'gleusadh glainne teisteanasach le meud riatanach Qty x Fad glainne a tha a dhìth 1 Leud glainne a tha a dhìth / leud glainne fraoich (Leud Glasan Rew
Mar sin an-toiseach, bu chòir dhuinn tuigse gu math soilleir fhaighinn air meud duilleag raw àbhaisteach agus cia mheud millimeater (MM.) A dh 'fhàgas iad airson fad is leud a' gearradh:
| Tighead glainne (mm) | Meud duilleag-glainne glainne gràin (MM) | Bu chòir dha millimeter fhàgail airson glainne L. & W. (MM) |
| 0.25 | 1000 × 1200 | 0.1-0.3 |
| 0.4 | 1000 × 1500 | 0.1-0.3 |
| 0.55 / 0.7 / 1.11 | 1244.6 × 1092.2 | 0.1-0.3 |
| 1.0 / 1.1 | 1500 × 1900 | 0.1-0.5 |
| os cionn 2.0 | 1830 × 2440 | 0.5-1.0 |
| 3.0 & gu h-àrd 3.0 | 1830 × 2400; 2440 × 3660 | 0.5-1.0 |
Mar eisimpleir:
| Meud glainne riatanach | 454x131x4mm |
| Meud duilleag glainne uisge àbhaisteach | 1836X2440mm; 2440x3660mm |
| Bu chòir dha millimeter fhàgail airson glainne L. & W. (MM) | 0.5mm airson gach taobh |
| Meud tòiseachaidh raw | 1830 | 2440 | 1830 | 2440 |
| Meud glainne riatanach le cuir mm nuair a tha e a 'gearradh | 454 + 0.5 + 0.5 | 131 + 0.5 + 0.5 | 131 + 0.5 + 0.5 | 454 + 0.5 + 0.5 |
| Qty às deidh duilleag amh air a roinn le meud glainne requried | 4.02 | 18.48 | 13.86 | 5.36 |
| Qty prothedfied iomlan qty | 4 × 18 = 72PCs | 13 × 5 = 65pcs | ||
| Ìre gearradh | 72X454x131 / 1830/2440 = 95% | 65x454x131 / 1830/2440 = 80% | ||
| Meud tòiseachaidh raw | 2240 | 3360 | 2240 | 3360 |
| Meud glainne riatanach le cuir mm nuair a tha e a 'gearradh | 454 + 0.5 + 0.5 | 131 + 0.5 + 0.5 | 131 + 0.5 + 0.5 | 454 + 0.5 + 0.5 |
| Qty às deidh duilleag amh air a roinn le meud glainne requried | 4.92 | 25.45 | 16.97 | 7.38 |
| Qty prothedfied iomlan qty | 4 × 25 = 100pcs | 16 × 7 = 112PCS | ||
| Ìre gearradh | 100x454x131 / 2440/3660 = 66% | 112x454x131 / 2440/3660 = 75% | ||
Mar sin gu follaiseach fhuair sinn fios, 1830X2440mmmmmmmmmmin an toiseach roghainn nuair a tha sinn a 'gearradh.
A bheil beachd agad ciamar a chumas tu an ìre gearraidh?
Ùine a 'phuist: nov-01-2019
