Aluminum seamless pipes ，cold-deformable

Specification

Brand name :Wellcan	Material: aluminum alloy
Alloy: 2A11,2024,2011； 3003,3021； 4032； 5A02,5052,5A03,5083,5A05,5A06； 6063, 6061, 6082； 7A04,7005,7020,7475,7A09	Temper:T3/T4/T5/T6/H112/F
Surface treatment :Mill finished	Application: wide used
Packing materials: paper, plastic film, carton box	MOQ:2tons/item

Process flow:

1. Melting: Aluminum ingot — Melting — Casting — Cutting —Round ingot billet —Bore a hole.

2. Extrusion: Billet with hole —Extrusion — Pre-pull— Quenching — cold-deformable — Pull — Cutting — aging— Fill finish

3. Surface treatment: Mill finish

Description:

Material	2A11,2024,2011；3003,3021；4032；5A02,5052,5A03,5083,5A05,5A06；6063, 6061, 6082；7A04,7005,7020,7475,7A09
Surface	Mill finished
Length	Maximum 12 Meters
Packing	1) EPE, waterproof paper wrapped in bundles. 2) Paper interleave each piece and packing in wooden strap box and then on trolley to pull into container.
Sample delivery	Two weeks(one week for mould +one week making sample)
Extruder machine	Minimum extruder machine:800tons ,Maximum :10000tons
MOQ	1*20ft full container
Delivery time	30-40 days if the mould is ready
Payment terms	T/T or L/C
Normal order sequence	1. Confirm the drawings ,samples and price . 2. Pay the mould fee and we start to make moulds and samples; we send samples to you for confirmation;(If our factory has ready-made moulds available , this step can be omitted) 3. After receipt of 30% deposit ,start production; 4. Delivery

Mechanical property:

Extrusion