Aluminum Jacketing Coil
Aluminium’s formability give the designer choices in surface finish that include smooth and embossed. Insulation aluminum stucco embossed sheet coil, its rougher appearance of the finish tends to hide minor imperfections and is often chosen for that reason. As for the aluminium jacketing, haomei aluminium recommend using alloy 3105 or 3003 for jacketing insulation.
Insulation aluminum stucco embossed sheet coil, this stucco-like surface texture hides small imperfections and scratches caused by physical damage during or after installation. This finish also reduces reflectivity while still looking very professional. Lastly, the use of stucco embossed finish provides a small increase to the regidity and strength of the alumininum jacketing.
Aluminium Roll Jacketing is manufactured from alloys 1060, 1100, 3003, 3105, 3004, Thickenss from 0.3mm to 1.2mm, width 1000mm, within (H14) half hard temper. Jacketing can also be provided with moisture barrier consisting of polykraft.
Alloy | Temper | Specification(mm) | |||
Thickness | Width | Length | Remarks | ||
1050 1060 1100 3003 3004 3105 5052 | H14 | 0.3-3.0 | 800-1500 | 30meters, 50meters, 100meters 150meters, Any length | Produce various specifications according to customers' requirements |
standard thickness : from 0.35 to 1.2 mm
standard width : 914 /1000/1200/1220mm
Finishes: Smooth, Stucco Embossed (Orange Peel), Mill finish, with polykraft paper.
Chemical Composition % | |||||||||||||
Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Other | Al | ||
each | total | ||||||||||||
1050 | 0.25 | 0.40 | 0.05 | 0.05 | 0.05 | - | - | 0.05 | 0.03 | 0.03 | - | 99.50 | |
1060 | 0.25 | 0.35 | 0.05 | 0.03 | 0.03 | - | - | 0.05 | 0.03 | 0.03 | - | 99.60 | |
1100 | Si +Fe:0.95 | 0.05-0.20 | 0.05 | - | - | - | 0.03 | - | 0.05 | 0.15 | 99.00 | ||
3003 | 0.60 | 0.70 | 0.05-0.20 | 1.0-1.5 | - | - | - | 0.10 | - | 0.05 | 0.15 | Remain | |
3004 | 0.30 | 0.70 | 0.25 | 1.0-1.5 | 1.8-1.3 | - | - | 0.25 | - | 0.05 | 0.15 | Remain | |
0.60 | 0.70 | 0.30 | 0.30-0.8 | 0.20-0.8 | 0.20 | - | 0.40 | 0.10 | 0.05 | 0.15 | Remain | ||
5052 | 0.25 | 0.40 | 0.10 | 0.10 | 2.2-2.8 | 0.15-0.35 | - | 0.10 | - | 0.05 | 0.15 | Remain | |
Application: Use for Insulation Purpose, Heat Insulation, Thermal Insulation. Such as aluminum coils with heat-insulation of the pipelines in the power plant and chemical industry.