Medical tubes
Tube, pipe, fittings and flanges
To meet the demands of medical professionals and device manufacturers around the world, we continue to strengthen and grow our medical tube portfolio. Applications include medical reconstruction, trauma, dental and surgical tools as well as cardiovascular and diagnostics.
Medical tubes from Alleima are available in a wide variety of stainless steel and delivered with cold drawn, ground, extremely polished or bright surface, depending on size and wall thickness. Currently, they are produced as thin-walled tubes in seamless or welded redrawn condition, or as seamless thick-walled tubes (cannula tube).
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Key applications
Tubes for a wide range of medical applications
Our portfolio of precision medical tubes in stainless steel cover a wide range of orthopedic, cardiovascular, and diagnostic applications. Our in-house production of medical tubes allows for tailor-made sizes in small batches.
| Alleima grade | UNS | ASTM |
|---|---|---|
| Alleima® 3R12 | S30400/S30403 | 304/304L |
| Alleima® 3R65 | S31600/S31603 | 316/316L |
| Alleima® 316LVM | S31673 | F138 |
| Alleima® High-N | S31675 | F1586 |
| Alleima® 5R75 | S31635 | (316Ti)* |
* 316Ti (appearing in ASTM A240 and A479)
Size range
- Outside diameter: 0.5-25.4 mm (0.01971-1.000 in.)
- Wall thickness: 0.1-8 mm (0.0039-0.315 in.)
Other materials, sizes and mechanical properties are available on request.
Tolerances
Information about tolerances can be found in the material datasheet for the respective grade:
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