Description
Description
SUPER OPTIMAL 430-15 (DESCRIPTION):
Basic coated low hydrogen MMA electrodes suitable for the welding of 15-17 % Cr Steels (AISI 430). These steels are air hardening and therefore pre-heating and stress relieving treatments are required to obtain a suitable ductility to allow mechanical working.
SUPER OPTIML 430-26 - DESCRIPTION AND APPLICATION:
Rutile coated high performance electrode for welding of stainless, heat resistant and cold Application tough steels and cast steel types, on identical ferrite and similar heat treatable steels/cast steel types, 15-17 % Cr (AISI 430). Suitable for surfacing and plating on scaling surfaces water, steam and gas fillings made from unalloyed/low alloyed/steels cast steel. This electrode is ideally suitable for surfacing on rails subject to wear and can be used for the refurbishment and repair up to 475°C.
TechnicaL Specification
| PRODUCT NAME | AWS/SFA | YIELD STRENGTH N/MM2 | TENSILE STRENGTH N/MM2 | ELONGATION A5(%) | IMPACT VJ+20◦C | WELDING CONDITIONS | PRODUCT NAME | AWS/SFA | YIELD STRENGTH N/MM2 | TENSILE STRENGTH N/MM2 | ELONGATION A5(%) | IMPACT VJ+20◦C | WELDING CONDITIONS | PRODUCT NAME | AWS/SFA | YIELD STRENGTH N/MM2 | TENSILE STRENGTH N/MM2 | ELONGATION A5(%) | IMPACT VJ+20◦C | WELDING CONDITIONS |
| SUPER OPTIMAL 430-15 | E430-15 | ≥300 | ≥500 | ≥20 | - | - | SUPER OPTIMAL 430 | E430-16 | ≥300 | ≥520 | ≥20 | - | - | SUPER OPTIML 430-26 | E430-26 | ≥350 | ≥550 | ≥20 | - | - |
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