Hastelloy tubes hastelloy welding ferrule

Apart from the classic materials, you can also contact us for special materials. Special materials require special knowledge and special processing, which we can offer. Also the processing (laser cutting, bending, rolling,...) of very thin materials (0.2 to 0.5 mm) is an option.

Special alloys used by Alinco are materials such Inconel, Hastelloy, duplex types, heat resistant materials, etc. Apart from these special alloys, Alinco has quite a large stock of base materials, including RVS304, 316, 316ti, almg3, and several steel types.

Knowledge and experience of these materials is important during processing. The base materials are often harder or more difficult to process, correct welding processes must be followed and the correct filler material must be used. We are very creative with the knowledge we have gathered – pictures in attachment show a series of tubing in Hastelloy C22 in which the internal Ra- meter was fairly strict and in which we introduce our own welding ferrules