1.4370 / 307Si stainless steel MIG welding wire (Ø 0,8 mm) on spool K300 (D = 300mm). Price per spool including current charges, approvals and registration details please ask., spool = 15 kg.
Description
Scope:
Joint welding of stainless and heat-resistant steels.
Corrosion-resistant build-up welding.
Joint welding of steels of different types
Base materials:
Unalloyed and alloyed structural and heat-treatable steels with each other
Mn hard steels
Austenitic weld metal
TÜV code sheet 1000: group 30 with group 1-4
Standard designation:
DIN 8556: SG x 15 CrNiMn 18 8
EN 12072: G/W 18 8 Mn
Material no. 1.4370
AWS designation: ER 307 Si
Mech.quality values of the weld metal (guide values):
Yield strength (Re) 400 N/mm2
Tensile strength (Rm) 650 N/mm2
Elongation (A)(Lo=5do) 35%
Impact energy (Av) 80 J