This premium stick electrode is engineered for robust performance in demanding cast iron welding applications. It is specifically designed for joining various cast irons to themselves and to mild steels, as well as for critical repair and salvage operations.
Key Specifications and Features:
– Electrode Type: General purpose nickel-iron electrode, designed for versatility and strength.
– Classification: Conforms to AWS A5.15, ENiFeCl standards, ensuring industry-recognized quality and performance.
– Primary Application: Optimally suited for welding all types of cast irons to themselves, and for robustly joining cast irons to mild steels in production, salvage, and repair scenarios.
– Mechanical Strength: Delivers a high tensile strength of up to 70,000 PSI, providing durable and reliable weld joints.
– Weld Properties: Produces moderately hard welds that require carbide-tipped tools for machining post-welding.
– Welding Requirements: Mandates a minimum preheat and interpass temperature of 350°F (175°C) for optimal weld integrity and performance.