black anodized rectangular aluminum tube is a general aluminium product supplied for industrial and project use. Aluminium is chosen where a low weight, corrosion-resistant and non-magnetic material is wanted, and a product of this kind is normally selected against a drawing, a sample or a written specification rather than a fixed catalogue list. The exact alloy, size, temper and finish are usually confirmed with the buyer before an order is placed.
Aluminium alloys are grouped into series such as 1000, 3000, 5000, 6000 and 7000, and the series affects strength, formability, weldability and corrosion behaviour. Grades such as 6061 and 6063 are common for extruded, anodized rectangular tube of this kind. The final alloy is confirmed against the requirements of the application rather than assumed.
black anodized rectangular aluminum tube can be described by outside diameter, wall thickness, length and straightness, and each of these influences how the part behaves under load and during bending, cutting or assembly. Dimensional tolerance, roundness and straightness matter whenever the product is fitted with connectors or other components. Any critical dimension should be stated clearly when an enquiry is made.
The surface can be supplied in a plain mill finish or with a treated finish such as anodising or painting, depending on the look and performance required. A clean, even surface is often wanted where the product will be visible or will be further machined, bent, welded or coated. A specific finish is best described in the enquiry.
Because these products are often made to order, tolerances, straightness, roundness and surface condition are agreed with the buyer rather than assumed. Any standard or sample that the parts must meet should be included with the enquiry so that it can be taken into account.
Requirements for black anodized rectangular aluminum tube vary widely between projects. To review an enquiry accurately, please provide the alloy, temper, dimensions, quantity and surface finish you require, together with any drawing, specification or sample. Our team will confirm how the requested product can be matched to your needs.
Model | Alumin(i)um Tube/Alumin(i)um Pipe. |
Surface treatment | Mill finish |
Material | 6063 6061 6060 and different aluminium alloy |
usage | aluminum profile for windows/ doors/ decoration/ construction/ curtain wall |
Quality | China Nation Standard GB/T |
Status | T4 T5 T6 or other special status |
Packing | Protective film +plastic film or EPE +kraft paper |
Certificate | ISO 9001 2008 |
MOQ | 1 tons. Usuall 12 tons for a 20 feet contaner; 24 tons for a 40 feet container. |
Length | Podwer coating 6.5meters, anodizing 6.5 meters, mill finish 12 meters |
Press Machine | 500-4000 tons all together 64 press lines |
Moulding | 1. Using our moulds, no fee; 2. Using customer drawing, opening mould, usually about 5 tons the moulding fee is free; 3. Can be diguessed. |
