Aluminium strip for Semi-rigid aluminium flexible duct
An extremely flexible reinforced Aluminium strip flexible supply or extract ventilation ducting. Multi-ply aluminium and polyester laminate construction supported by a high tensile steel wire helix. Fire resistant.
Surface Type:
- a.Plain mill finish aluminum strip
- b.DOS oil lubricated finish
- c.Chromated finish
- d. One side golden/white/red/blue/black,etc other colored, other side protective lacquered
- e. both sides clear/transparent lacquered
Aluminium strip Dimensions
Product |
Alloy |
Temper |
Thickness |
Width |
Diameter |
Remark |
|---|---|---|---|---|---|---|
aluminium flexible duct |
8011 |
O |
0.08-0.13 mm |
60mm |
75, 150mm |
Special width can be made. according to your demands. |
Offer for thickness and width outside the range may be quoted on specific request
Alloy |
(Chemical Composition)% |
Temper |
Thickness |
Tensile
Strength(Mpa) |
Elongation% |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Si |
Fe |
Cu |
Mn |
Mg |
Cr |
Zn |
Ni |
Ti |
Other |
Al |
||||||
Each |
Total |
|||||||||||||||
8011 |
0.50-0.9 |
0.6-1.0 |
0.1 |
0.2 |
0.05 |
0.05 |
0.100 |
- |
0.080 |
0.05 |
0.15 |
Remaining |
O |
0.01 |
50-105 |
1.00 |
