We are professional of supplying aluminum cold draw and extruded tube
1) Products:Round pipe,square pipe,flat pipe,special designed pipe
2) Standard:ASTM B221,BS1474,DIN,JIS,GB
3) Grade: 1050,3003,5052,5083,6005,6061,6063,6082 etc.
4) Brand No.: 1xxx,2xxx,3xxx,5xxx,6xxx,7xxx series
5) WT:0.3mm above
6) OD: up to 600mm
7) Length: per customer's request
8) Process: heat extrusion, welding, seamless
9) Temper: O, F, H112, T4, T6
| Alloy | Si | Mg | Fe | Cu | Mn | Zn | Cr | Ti |
| 1050 | 0.25 | 0.05 | <0.40 | <0.05 | <0.05 | <0.05 | -- | <0.03 |
| 3003 | 0.6 | -- | 0.7 | 0.05-0.20 | 1.0-1.5 | 0.10 | -- | -- |
| 5052 | 0.25 | 2.2-2.8 | 0.4 | 0.1 | 0.1 | 0.10 | 0.15-0.35 | -- |
| 5083 | 0.4 | 4.0-4.9 | 0.4 | 0.1 | 0.4-1.0 | 0.25 | 0.05-0.25 | 0.15 |
| 6005 | 0.6-0.9 | 0.4-0.6 | <0.35 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 |
| 6061 | 0.4-0.8 | 0.8-1.2 | <0.70 | 0.15-0.4 | <0.15 | <0.25 | 0.04-0.35 | <0.05 |
| 6063 | 0.2-0.6 | 0.45-0.9 | <0.35 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 |
| 6082 | 0.7-1.3 | 0.6-1.2 | <0.50 | <0.1 | 0.4-1.0 | <0.2 | <0.25 | <0.1 |
| Payment Term | |
| Payment | T/T, irrevocable L/C at sight |
| Delivery Time | 7-10days, according to customers' quantities |
| Port | Tianjin Port |
| Quality | High Quality. SGS inspection is accepted if needed |
| MTC | Mill Test Certificate is supplied with shipment, Third Part Inspection is acceptable |
| Certificate | ISO, SGS, and third part inspection. |
| Package: | Standard export seaworthy package,suit for all kinds of transport,or as required. |
processing and marketing as a whole.
Our business range is Hot rolled and Cold rolled stainless steel coil,sheet,strip of grade 304, 316L, 321,
330, 904L, 2205, etc. In surface finish of No.4, Mirror 8K, Hair Line,ScotchBrite, Ti-golden and Color coated,
Embossed, Etched.
Welcome friends all over the world to join us. We will offer our best cooperation to meet your requirements.
We take the good faith operation tenet and strive to become your long-term reliable supplier.