We mainly supply precision tubes according to customer specifications. At our principals Le Guellec SA, precision tubes are produced down to 0.2 mm in outer diameter, and 0.05 mm in wall thickness. We supply precision tubes in most metallic materials such as aluminium, carbon steel, stainless steel, nickel, brass and special alloys.
| Outer diameter from 0,20 mm |
| Wall thickness from 0,05 mm |
| Round, square, hexagon, octagon, oval. |
| Special shapes to customer drawing. |
| Seamless |
| Seamless + drawn |
| Welded + drawn |
| Bright annealed |
| 1/4 hard, 1/2 hard, 3/4 hard, 4/4 hard. |
Bright annealed, outside polish. Inside and outside surface acc. to requirements.
Down to +/-0,010 mm depending on dimension and material.
| Random lengths |
Depending on raw material and production method |
|
| Fixed lengths |
Acc. to customer specification |
|
| Coils | Acc. to agreement | |
| Cut lengths, deburred |
Normal +/-0,10 mm |
Tight +/-0,03 mm |
| Carbon steels |
| Austenitic stainless steels |
| Nickel & Nickel base alloys |
| Refractory steel |
| Alloys for electrical resistance |
| Metals and alloys with magnetic properties |
| Alloys for glass and ceramic sealing |
| Precious metals |
| Copper and copper alloys |
| Aluminium and aluminium alloys |
| Nickel silver |
| Brass |
| Titanium and titanium alloys |