Fanylebau
Mae coiliau alwminiwm rholio oer Jindalai yn cael eu gorffen yn fanwl i gyd-fynd â safonau rhyngwladol. Mae ganddyn nhw siâp da, goddefgarwch uchel, amlochredd ac arwynebau heb nam. Fe'u defnyddir mewn cymwysiadau masnachol a pheirianneg gyffredinol fel cyrff bysiau, cladin a llafnau ffan. Mae'r cwmni'n cwrdd â gofynion ei gwsmeriaid sy'n tyfu'n barhaus gydag uwchraddiadau parhaus a gwella prosesau.
Aloion cyffredin
| Nifysion | |||
| Baramedrau | Hystod | Safonol | Oddefgarwch |
| Trwch (mm) | 0.1 - 4.0 | - | am 0.16 i 0.29 +/- 0.01 |
| am 0.30 i 0.71 +/- 0.05 | |||
| am 0.72 i 1.40 +/- 0.08 | |||
| am 1.41 i 2.00 +/- 0.11 | |||
| ar gyfer 2.01 i 4.00 +/- 0.12 | |||
| Lled (mm) | 50 - 1620 | 914, 1219, 1525 | Coil hollt: +2, -0 |
| ID (mm) | 508, 203 | - | - |
| Dwysedd coil (kg/mm) | 6 Max | - | - |
| Mae coiliau boglynnog hefyd ar gael yn yr ystod trwch o 0.30 - 1.10 mm. | |||
| Priodweddau mecanyddol | |||||||
| Aloi (aa) | Themprem | UTS (MPA) | %E (min) (Hyd mesur 50mm) | ||||
| Mini | Max | ||||||
| 0.50 - 0.80 mm | 0.80 - 1.30 mm | 1.30 - 2.6 0mm | 2.60 - 4.00 mm | ||||
| 1050 | O | 55 | 95 | 22 | 25 | 29 | 30 |
| 1050 | H14 | 95 | 125 | 4 | 5 | 6 | 6 |
| 1050 | H18 | 125 | - | 3 | 3 | 4 | 4 |
| 1070 | O | - | 95 | 27 | 27 | 29 | 34 |
| 1070 | H14 | 95 | 120 | 4 | 5 | 6 | 7 |
| 1070 | H18 | 120 | - | 3 | 3 | 4 | 4 |
| 1200, 1100 | O | 70 | 110 | 20 | 25 | 29 | 30 |
| 1200, 1100 | H14 | 105 | 140 | 3 | 4 | 5 | 5 |
| 1200, 1100 | H16 | 125 | 150 | 2 | 3 | 4 | 4 |
| 1200, 1100 | H18 | 140 | - | 2 | 2 | 3 | 3 |
| 3103, 3003 | O | 90 | 130 | 20 | 23 | 24 | 24 |
| 3103, 3003 | H14 | 130 | 180 | 3 | 4 | 5 | 5 |
| 3103, 3003 | H16 | 150 | 195 | 2 | 3 | 4 | 4 |
| 3103, 3003 | H18 | 170 | - | 2 | 2 | 3 | 3 |
| 3105 | O | 95 | 145 | 14 | 14 | 15 | 16 |
| 3105 | H14 | 150 | 200 | 4 | 4 | 5 | 5 |
| 3105 | H16 | 175 | 215 | 2 | 2 | 3 | 4 |
| 3105 | H18 | 195 | - | 1 | 1 | 1 | 2 |
| 8011 | O | 85 | 120 | 20 | 23 | 25 | 30 |
| 8011 | H14 | 125 | 160 | 3 | 4 | 5 | 5 |
| 8011 | H16 | 150 | 180 | 2 | 3 | 4 | 4 |
| 8011 | H18 | 175 | - | 2 | 2 | 3 | 3 |
| Gyfansoddiad cemegol | ||||||
| Aloi (%) | Aa 1050 | Aa 1200 | Aa 3003 | AA 3103 | Aa 3105 | Aa 8011 |
| Fe | 0.40 | 1.00 | 0.70 | 0.70 | 0.70 | 0.60 - 1.00 |
| Si | 0.25 | (Fe + Si) | 0.60 | 0.50 | 0.6 | 0.50 - 0.90 |
| Mg | - | - | - | 0.30 | 0.20 - 0.80 | 0.05 |
| Mn | 0.05 | 0.05 | 1.0 - 1.50 | 0.9 - 1.50 | 0.30 - 0.80 | 0.20 |
| Cu | 0.05 | 0.05 | 0.05 - 0.20 | 0.10 | 0.30 | 0.10 |
| Zn | 0.05 | 0.10 | 0.10 | 0.20 | 0.25 | 0.20 |
| Ti | 0.03 | 0.05 | 0.1 (Ti + Zr) | 0.1 (Ti + Zr) | 0.10 | 0.08 |
| Cr | - | - | - | 0.10 | 0.10 | 0.05 |
| Pob un (eraill) | 0.03 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Gyfanswm | - | 0.125 | 0.15 | 0.15 | 0.15 | 0.15 |
| Al | 99.50 | 99 | Gweddillion | Gweddillion | Gweddillion | Gweddillion |
| Mae rhif sengl yn nodi'r cynnwys mwyaf | ||||||
Aloion cryf
| Nifysion | ||
| Baramedrau | Hystod | Oddefgarwch |
| Trwch (mm) | 0.3 - 2.00 | am 0.30 i 0.71 +/- 0.05 |
| am 0.72 i 1.4 +/- 0.08 | ||
| am 1.41 i 2.00 +/- 0.11 | ||
| Lled (mm) | 50 - 1250 | Coil hollt: +2, -0 |
| ID (mm) | 203, 305, 406 ar gyfer trwch <0.71 | - |
| 406, 508 ar gyfer trwch> 0.71 | ||
| Dwysedd (kg/mm) | 3.5 Max | - |
| Priodweddau mecanyddol | ||||
| Aloi (aa) | Themprem | UTS (MPA) | %E (min) (Hyd mesur 50mm) | |
| Mini | Max | |||
| 3004 | O | 150 | 200 | 10 |
| 3004 | H32 | 193 | 240 | 1 |
| 3004 | H34 | 220 | 260 | 1 |
| 3004 | H36 | 240 | 280 | 1 |
| 3004 | H38 | 260 | - | 1 |
| 5005 | O | 103 | 144 | 12 |
| 5005 | H32 | 117 | 158 | 3 |
| 5005 | H34 | 137 | 180 | 2 |
| 5005 | H36 | 158 | 200 | 1 |
| 5005 | H38 | 180 | - | 1 |
| 5052 | O | 170 | 210 | 14 |
| 5052 | H32 | 210 | 260 | 4 |
| 5052 | H34 | 230 | 280 | 3 |
| 5052 | H36 | 255 | 300 | 2 |
| 5052 | H38 | 268 | - | 2 |
| 5251 | O | 160 | 200 | 13 |
| 5251 | H32 | 190 | 230 | 3 |
| 5251 | H34 | 210 | 250 | 3 |
| 5251 | H36 | 230 | 270 | 3 |
| 5251 | H38 | 255 | - | 2 |
| Gyfansoddiad cemegol | ||||
| Aloi (%) | Aa 3004 | Aa 5005 | Aa 5052 | Aa 5251 |
| Fe | 0.70 | 0.70 | 0.40 | 0.50 |
| Si | 0.30 | 0.30 | 0.25 | 0.40 |
| Mg | 0.80 - 1.30 | 0.50 - 1.10 | 2.20 - 2.80 | 1.80 - 2.40 |
| Mn | 1.00 - 1.50 | 0.20 | 0.10 | 0.10 - 0.50 |
| Cu | 0.25 | 0.20 | 0.10 | 0.15 |
| Zn | 0.25 | 0.25 | 0.10 | 0.15 |
| Ti | - | - | - | 0.15 |
| Cr | - | 0.10 | 0.15 - 0.35 | 0.15 |
| Pob un (eraill) | 0.05 | 0.05 | 0.05 | 0.05 |
| Gyfanswm | 0.15 | 0.15 | 0.15 | 0.15 |
| Al | Gweddillion | Gweddillion | Gweddillion | Gweddillion |
| Mae rhif sengl yn nodi'r cynnwys mwyaf | ||||
Pacio
Mae'r coiliau wedi'u pacio mewn safle llygad-i-awyr neu lygad i wal, wedi'u lapio mewn HDPE a bwrdd caled, wedi'u strapio â haearn cylch ac wedi'u gosod ar baletau pren. Darperir amddiffyn lleithder gan becynnau gel silica.
Ngheisiadau
● Cabanau a chyrff bysiau
● Inswleiddio
● Cladin mewn adeiladau, paneli cyfansawdd alwminiwm, nenfydau ffug a phaneli (coiliau plaen neu wedi'u gorchuddio â lliw)
● Dwythell bar bws trydanol, ystwythder, stribedi trawsnewidyddion, ac ati
Manylion Lluniadu
