Large Extruded Aluminum Machining Parts for Door Frame

Specifications 
1) Best Quality 
2) Manufacturer supplier 
3) Reasonable price 
4) Available in all sizes and standard 
5) Fast Delivery 
Standard: 
GB897 898 900 901, ANSI C-6, DIN938 939 835 and others you want 
Grade 
4.8, 8.8, 10.9, and others you need 
Material: 
45#, 40Cr, 35CrMoA, 42CrMoA, 25Cr2MoVA, 35VB, 40CrNiMo, Stainless steel and so on 
Size 
M8-M56 
Length: 
12-1000mm 
Surface treatment: 
Black Oxide, Zinc plated, hot dip galvanized, and according to your requirement 
Others 
We can make the products accroding to your drawing or your sample