SHANGHAI LIJIN IMP.&EXP. CO.,LTD
SHANGHAI LIJIN COMPOSITE INTERNATIONAL WOULD BE EASIER CHOOSING CARBON FIBER
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Custom processingBlack anodizing Aluminum Sample Orders for Gimbal Parts 6061-T6 Fast Shipping.
Introduction
※ We specialize in auto parts, CNC aluminum cnc laser cutting machining parts,CNC turning parts,CNC
milling parts, mould parts,stainless steel parts,aluminum parts,ect. with over 7 years experience .
※ Please send us drawings or samples with details technical requirement.
※ We can design drawings for customers base on provided information.
| Sheet Metal Fabrication | Laser Cutting Parts |
| Materials | Iron(SPCC,SECC,SPTE,TINPLATE),S.S,Aluminum,Red Copper,Brass,Bronze,etc |
| Thickness | 0.2mm to 25mm depend on different material |
| Surface Treatment | Powder coating,Zinc plating,Hot-dip,Silkscreen,Polishing,etc |
| Manufature Type | OEM/ODM/Customized |
Aluminum surface treatment
For severe oxidation of the metal surface, the oxide layer thicker, can't use directly dissolved
Cleaning and chemical treatment, and the best Mechanical processing first.Usually after processing, the
metal surface with high activity,More easily by dust again,Moisture etc.The pollution.To this end,
After processing of metal surface should be done as fast as possible to connect.After different treatment
of the metal storage period is as follows:
wet sandblasting processing of aluminum alloy,72 h.;
(1) Chromate-The treatment of sulfuric acidAluminum alloy,6 h.
(2) Anodized aluminum alloy,30 Days;
(3) Tainless steel), treatment of sulfuric acid,20 Days;
(4) Sandblasting processing steel,4 h.;
(5) The wet sandblasting processing brass,8 h.
We can do more for you with varied kinds of sheet metal fabrication
-- Metal sheet laser cutting,
-- Sheet Metal Shearing
-- Metal sheet folding
-- Metal Sheet spheronization,
-- Bending,
-- CNC Punching
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