HILCO HILCHROME W308L

Hilchrome W308L is our solid wire for TIG welding low carbon 18Cr10Ni austenitic stainless steel grades like AISI 304, 304L. Typical applications include all industries where similar materials (incl. higher carbon types) as well as ferritic 13% Cr steels are used. Hilchrome W308L is also suitable for Nb (Cb) or Ti stabilised grades 347 and 321. Weld metal has an excellent resistance to general and intergranular corrosion (up to 350°C), good resistance to oxidising acids and cold reducing acids. To be used in combination with tungsten electrodes type WS2 WITSTAR®.

Best features

• Typical applications include: All industries where similar materials (incl. higher carbon types) as well as ferritic 13% Cr steels are used.
• Hilchrome W308L is also suitable: For Nb (Cb) or Ti stabilised grades 347 and 321
• Excellent resistance: To general and intergranular corrosion (up to 350°C),
• Good resistance to: Oxidising acids and cold reducing acids

Base materials to be welded:

• ASTM/AISI Grade 302, 304, 304L, 304LN, 321, 347
• WNr 1.4306, 1.4301, 1.4541, 1.4550, 1.4311, 1.4300
• CrNi 18 10 and similar stainless steel grades

Applications:

• Shipbuilding & Offshore
• General fabrication & construction
• Power Generation
• Repair & Maintenance