Factory Direct A554/A249/A269/A270/A312 SCH80 Aluminum Alloy Tube It is a kind of high strength duralumin, which can be strengthened by heat treatment...
ASTM/AISI/JIS Standard Aluminum Alloy Tubes Grade A554/A249/A269/A270/A312 High Quality Wholesale It is a kind of high strength duralumin, which can ....
Building Material Aluminum Round Tube 100mm Diameter 3 Inch 4 Inch Anodized Alumunum Profile Oval Flat Aquare Fin Alumin It is a kind of high strength ...
6061 Hollow Aluminum Tube Round Specifications Complete Seamless Tube Aluminum alloy density is low, but the strength is relatively high, close to or ...
6061, 6063 Aluminum Tube 48mm 25mm 32mm Aluminum Pipe Extruded Aluminium Alloy Seamless Tubes It is a kind of high strength duralumin, which can be .....