Food Grade Small Diameter Cold Drawn Aluminium Tube

Material: 

STKM 11A, STKM 12A, STKM13A

SAE1010, SAE1020, SAE1045

OD: 4-60mm

Wall thickness: 0.5-7mm

Length: 3 - 10 m, approximate length with tolerance +/-10 mm

Manufacture process:

Synopsis of Process Routing: Quality Carbon steel - Cold Drawn - Heat Treatment Without Oxidization (NBK Status) - Nondestructive Testing- Flushing The Internal Hole With Special Equipment Under The High Pressure -Dealing With Antirust Oil On Surface - Plastic Capping On Both Ends.

Applications:

Precision tubes are used in hydraulic system,automobile,mechanical parts and in the occasion where the high precision,brightness,cleanness and mechanical properties of the tube are required.