Aluminum Section 20 x 20 mm, 6063 square tube
Extruded tube and profile, supplied mill finish, anodized or powder coated.
MOQ 5 tonnes per size. Any grade, size or standard a peer mill lists, we quote the same specification. Full Aluminum range on jlccsteel.com.

| Grades | 6063 square tube |
|---|---|
| Standard | ASTM B221 / B241 |
| Size | 20 x 20 mm |
| Form and width | 6 m lengths, cut to order |
| Sub-category | Profile and tube |
| Documents | Mill test certificate for every heat number |
Extruded tube and profile, supplied mill finish, anodized or powder coated.
Send the grade, size, quantity and destination port and we confirm availability, the closest mill standard and the lead time, usually within one working day.
Standards this line works to

Coil warehouse
Coils and strip stored and cut under one roof, so the grade, finish and width agreed on the order is what is checked before packing.
Who you are buying from
Xi’an Junlin Chicheng Metal Products Co., Ltd has supplied steel since 2003, first through our predecessor business and now under this company, sourcing from long-term partner mills that operate ISO 9001 quality systems. Every ton ships with a mill test certificate traced to its heat number.
Other Aluminum specifications
| Product | Grades | Standard | Size | Form |
|---|---|---|---|---|
| Aluminum Section 25 x 25 mm, 6063 square tube | 6063 square tube | ASTM B221 / B241 | 25 x 25 mm | 6 m lengths, cut to order |
| Aluminum Section 40 x 40 mm, 6063 square tube | 6063 square tube | ASTM B221 / B241 | 40 x 40 mm | 6 m lengths, cut to order |
| Aluminum Section 25 mm, 6061 round tube | 6061 round tube | ASTM B221 / B241 | 25 mm | 6 m lengths, cut to order |
| Aluminum Section 32 mm, 6061 round tube | 6061 round tube | ASTM B221 / B241 | 32 mm | 6 m lengths, cut to order |
| Aluminum Section 50 mm, 6061 round tube | 6061 round tube | ASTM B221 / B241 | 50 mm | 6 m lengths, cut to order |
| Aluminum Section 25 x 25 mm, 6063 angle | 6063 angle | ASTM B221 / B241 | 25 x 25 mm | 6 m lengths, cut to order |
Send us your specification
Grade, finish, size, quantity and destination port is enough for us to come back with a complete quotation, usually within one working day.
