China Stair Railings Aluminum Aluminum Porch Railings Aluminum Stair Railings

Anodized Aluminum profile surface treatment ClassMin-av erg film thickness Min-part film thicknessAA10108AA151512AA202016AA252520
Anodized surface treatment
Anodizedsurface treatment: minimum partial thickness of coating on decorative surface around 8&Power Transmission Parts mu;m - 10μm.
Powder coating surface treatmentPowder coating surface treatment: minimum partial thickness of coating on decorative surface≥40μm;Maximum partial thickness≤120μm.
Electrophoretic coating surface treatment
ClassFilm thickness umLocal thickness of anodizeoxide film umpaint filmlocal film thickness umcomplex filmlocal film thickness umA≥9≥912≥21B≥9≥7≥16S≥6≥15≥21Note: Electrophoretic paint profiles are supplied at B level, and other grades can be supplied as required by customers.
General Chemical Composition of AlloyAlloy6063(%)6061(%)6082(%)Silicon Si0.20~0.600.40~0.800.7~1.2Iron Fe0.350.700.5Copper Cu0.100.15~0.400.1Manganese Mn0.100.150.4~0.8Manganese Mg0.45~0.900.18~1.20.6~0.8Chromium Cr0.100.04~0.350.25Zine Zn0.100.250.2Titanium Ti0.100.150.1Others(each)0.050.050.05Others0.150.150.15AluminumRemainderRemainderRemainder
, covering an area of 800,000 square meters, 28 advanced technicians, more than 50 modern management staff, and over 800 operators, is a large-scale integrated enterprise specializing in aluminum alloy doors & windows, curtain wall tracks, aluminum profile for decoration and industry. We are professional in mould design, aluminum extrusion and surface treatment processing of anodic oxidation, electrophoresis, powder coating, Fluorocarbon spraying, wooden grain and thermal insulation broken bridge aluminum production.To meet customer's demand, extrusion machines, Silicon machines, ice machines, electrophoresis production line, powder coating production line and wooden grain production line, imported Taiwan, France, Switzerland, Germany, Japan, Italy ect.Our products won reputation of ISO9001 quality management system certification, ISO1400 environmental management system certification, CE certification of EU and CQM certification. Our company has been rewarded of "Guangdong Famous Brand" , " High Quality Manufacturer in China", and "Top 20 Enterprise of Construction Aluminum Industry".Our target market is Asian, Australia, Germany, North America, Africa, European countries and all over the whole.