FONTARGEN A/AF 314

FONTARGEN A 711 WWelding rod for hardfacingEN 14700: S Fe 2Material-no.: 1.4718Composition, typical analysis (% w/w):C Mn Cr Si Fe0,45 0,40 9,5 3,25 RemainderCharacteristics / Applications:Welding of tough, abrasion-proof depositions that will be subject to impacts.Suited to repairs and the manufacturing of cutting, deep-drawing and stampingtools made of low- to high-alloyed steel in tool manufacture (automobile industry).Also suited to depositions on injection moulding tools.Wear-proof, tough build-up alloy with crack-free and non-porous welding deposit.Can only be processed by grinding.Heat treatment:Soft annealing: 780 – 820°CHardening: 1020 – 1070°CTempering:720 – 820°C/2h/water or airMechanical properties of pure welding deposit(Min. values at room temperature):Hardness in welding condition: 54 - 60 HRCHardened:61 HRCWelding process:TIGShielding gas (DIN EN 439): l 1 (argon)Current mode:Direct current (-pole)Availability: Diameter (mm): 1,6/2,0/2,4/3,0Length (mm): 1000Welding positions: according DIN EN 287PA PB PC PD PE PF PG06/08/Eb/0205