Complaint
| Alloy No. | Temper | Straight Tube | LWC | ||
| O.D(mm) | W T(mm) | O.D(mm) | W T | ||
| 1060(L2) | R(H112) | 6~30 | 0.6~3 | 4~22 | 0.2~2 |
| M(O) | 6~30 | 0.6~3 | 4~22 | 0.2~2 | |
| H 14 | 6~30 | 0.6~3 | 4~22 | 0.2~2 | |
| 3A21 3003 3103 (LF21) | M(O) | 6~30 | 0.6~3 | 4~22 | 0.2~2 |
| H12 | 6~30 | 0.6~3 | 4~22 | 0.2~2 | |
| H14 | 6~30 | 0.6~3 | 4~22 | 0.2~2 | |
| H18 | 6~30 | 0.6~3 | 4~22 | 0.2~2 | |
| 6063 (LD31) | M(O) | 6~30 | 0.6~3 | 4~22 | 0.5~2 |
| T4 | 6~30 | 0.6~3 | 4~22 | 0.5~2 | |
| T6 | 6~30 | 0.6~3 | 4~22 | 0.5~2 | |
| Specification(mm) | Wall thickness(mm) | Grooved Height(mm) | Helical Angle(°) |
| 7 | 0.4-0.5 | 0.05-0.18 | 18 |
| 7.94 | 0.4-0.5 | 0.05-0.18 | 18 |
| 9.52 | 0.45-0.55 | 0.05-0.18 | 18 |
| Material | Tensile | Elongation Rate | Expanding Rate |
| 3003 | 130MPA | 35 | 40 |
| O.D | 6.35 | 7.94 | 9.52 | 12.7 | 15.88 | 19.05 |
| Wall Thickness | 0.7-1.0 | 0.8-1,2 | 0.8-1.2 | 1-1.5 | 1-1.5 | 1-1.5 |
