1, About Products
Product name: | Aluminium ventilation profile |
Alloy & Temper: | 6063, 6061, 6060, 6082, T5, T6, T66 etc. |
Available size: | Bespoke to drawing |
Products Standards: | GB/T, EN AW, ASTM, DIN etc. |
Surface finish | Mill or anodized. |
Package: | Standard exporting package or custom-made by clients. |
Usage: | Air ventilation system |
Alloy | Chemical Composition (%) |
Si | Fe | Cu | Mn | Mg | Cr | Zn | | Ti | Other | Al |
| | | | | | | Each | Total | |
6005 | 0.6~0.9 | 0.35 | 0.1 | 0.1 | 0.40~0.6 | 0.1 | 0.1 | - | 0.1 | 0.05 | 0.15 | Remain |
6063 | 0.20~0.6 | 0.35 | 0.1 | 0.1 | 0.45~0.9 | 0.1 | 0.1 | - | 0.1 | 0.05 | 0.15 | Remain |
6060 | 0.30~0.6 | 0.10~0.30 | 0.1 | 0.1 | 0.35~0.6 | 0.05 | 0.15 | - | 0.1 | 0.05 | 0.15 | Remain |
6061 | 0.40~0.8 | 0.7 | 0.15~0.40 | 0.15 | 0.8~1.2 | 0.04~0.35 | 0.25 | - | 0.15 | 0.05 | 0.15 | Remain |
6082 | 0.7~1.3 | 0.5 | 0.1 | 0.40~1.0 | 0.6~1.2 | 0.25 | 0.2 | - | 0.1 | 0.05 | 0.15 | Remain |
2, Our advantages
1, Bespoke or special experienced expert for industrial aluminium extrusions, equipped with 18 production lines from 8.8MN to 100MN facilities. Our rolled aluminium is from top factories of China to guarantee safe and stable delivery.
2, Reasonable and competitive price for all available alloys - heat treated aluminium alloys (2xxx, 6xxx and 7xxx) & non heat treated aluminium alloys(1xxx, 3xxx, 4xxxx and 5xxx), all supplying according to drawings and international technical standards from clients or negotiated by both parties.
3, Quality is the life of us, we are capable of fulfilling international standards and testing for aluminium products, products are certificated by ISO, DNV, ABS, LR etc.
4, We are supported by a professional technical team and powerful production team with 20+ years' experience in aluminium industry.
5, Flexible and safe trade teams and payment: FOB, CIF, DDU and DDP by T/T, L/C and D/P.
3, Our facilities:Mold Shop
(Self-design or outer sourcing)
Anodizing Center
(Anodizing for short and long aluminium products)
Aluminium Extruding On Site
(Presses from 8.8MN to 100MN)
4, Our Certificates:
Our aluminium products are certificated by ISO system and main classification societies, then we can guarantee to deliver qualified aluminium products and services.5, Our Packages
For exported aluminium products, we have standard exporting package. For container's' loading, we also made a special slide way to load into container, this can guarantee safety and fast operation of goods, meanwhile, we design our packing in the way that it allows our clients to easily unload bundles from containers.
For super long aluminium profiles (the max length is up to 30mtrs), we pack with more wooden or aluminium blocks and transport with special trailer or truck to sea ports.
Besides, we can also make wooden box to pack aluminium extrusions, but the length of the box is often limited because of products.
Our products are always well protected, properly located, and safely bundled, in order to sustain the long ocean haulage. We take care of our products to such a detail that even a minor scratch is not allowed.(Package for short aluminium products)
(Package for Long aluminium products)
(Package for Rolled aluminium products)
6, About Aluminium and Alloy
Aluminum alloys for extrusion and rolling mainly have the following series numbers:
1000 series - 99 percent minimum aluminum, controlled unalloyed (pure) composition, used primarily in the electrical and chemical industries.
2000 series - Aluminum + Copper, alloys are widely used in aircraft where their high strength(yield strengths as high as 455 MPa, or 66 ksi) is valued.
3000 series - Aluminum + Manganese, used as general purpose alloys for architectural applications and various products.
4000 series - Aluminum + Silicon, used in welding rods and brazing sheet.
5000 series - Aluminum + Magnesium, used in boat hulls, gangplanks, and other products exposed to marine environments.
6000 series - Aluminum + Magnesium + Silicon, commonly used for architectural extrusions and automotive components.
7000 series - Aluminum + Zinc, used in aircraft structural components and other high strength applications. The 7xxx series are the strongest aluminum alloys with yield strengths ≥500 MPa (≥73 ksi) possible.
LONGKOU MAT specializes in customiszed industrial aluminium extrusion and med-thick rolled aluminium plate and sheet, we have professional and experienced working teams to ensure our aluminium products to be approved by clients, and we have worked with some reputable and well-known clients over the world, let us expect to work for your aluminium career, benefit you and tomorrow.
If you need to know more information about us, please visit our webiste: mat-al.en.made-in-china.com