HILCO HILCHROME 307R

E 307

Stick electrodes – stainless steel – special purpose • AWS A5.4: E307-16 (mod.) • Werkstoffnummer 1.4370 • EN ISO 3581-A: E 18 8 Mn R 1 2 • Type: Stick electrodes Current: Welding position: HILCO HILCHROME 307R Hilchrome 307R is our rutile basic coated electrode for joining dissimilar steels and difficult-to-weld steels. Typical applications include joining 14Mn steels, spring steels, tool steels, and high carbon steels. This electrode is recommended for buffer layers prior to surfacing. The deposit weld metal features strain hardenability, excellent cavitation resistance, thermal shock resistance, crack resistance and scaling resistance up to 850ºC. Hilchrome 307R is a core wire alloyed all-current type (AC/DC). Sizes 3.2x350mm, 4.0x350mm