joke Fill K-40

Product information "joke Fill K-40" High-alloy Co-Cr-Mo- Mn-W-Fe filler for many heat treatable, case-hardened and hot-work steels with universal properties. Very tough and resistant to temperature change. Optimum poreless fusion to nitrated steels, high edge strength at high temperatures, acid proof. Non-chromeplatable. Polishable, only delayed erodibility. Structure hardly thermally modifiable. Hardness approx. 26 – 38 HRC Materials: 1.4841, 1.2294