SMAWTypeRutile-basicOK 86.30 deposits an austenitic, chromium-manganese steel with excellent work-hardening properties and initial resistance to abrasion. The high chromium content also produces good resistance to heat and corrosion.The electrode is used for surfacing and building up manganese steels on crusher hammers, dredger buckets and so on.Application:It is recommended to limit the heat input and utilise an interpass temperature below 200°C.Welding currentDC+ -, AC OCV 60 V