Specifications for industrial Aluminum tube/pipe :
1) Products:Round pipe,square pipe,flat pipe,special designed pipe
2) Standard :STM B209-04,B210M-05,B234M-04,B241-02,B221M-05a, AISI, SUS, EN573-3-2003, JISH4000-2006,H4080-2006,H4040-2006, DIN, GB/T3190-2008,3880.1-2006,6893-2000,3191-1998,4437.1-2000, ASME,ISO3522-1984ISO ASTM GB1A80,1070A,1100,2A01,2014A,1017A,5050,5154A,5083,6161,7A01,7A52,7075,
3)Grade:
1000series:1435,1050,1060,1070,1080,1100,etc
 2000series:2011,2014,2017,2024,etc
 3000series:3002,3003,3104,3204,3030,etc
 5000series:5005,5025,5052,5040,5056,5083,etc
  6000series:6101,6003,6061,6063,6020,6201,6262,6082,etc
  7000series:7003,7005,7050,7075,etc
4) WT:0.3mm above
5) OD: up to 600mm
6) Length: per customer's request