{"product_id":"starblaze-prime-2209","title":"StarBlaze Prime 2209","description":"\u003cp\u003eStarBlaze PRIME 2209 is a premium, rutile-basic coated non-synthetic welding electrode (stick rod) designed specifically for high-integrity joint welding on corrosion-resistant duplex stainless steels. Classified under AWS A5.4 as E2209-16, this electrode deposits a low-carbon microstructure that provides exceptional mechanical strength combined with outstanding resistance to aggressive environments.\u003cbr\u003e\n \u003cbr\u003e\n Core Product Features\u003cbr\u003e\n “A rutile-basic coated 22-9-3-N type non-synthetic electrode specially designed for welding corrosion-resistant duplex stainless steels. StarBlaze PRIME 2209 offers excellent resistance to intergranular corrosion, pitting corrosion, and stress corrosion cracking.”\u003cbr\u003e\n Optimized Phase Balance: Yields a precisely balanced austenitic-ferritic microstructure with an optimal ferrite content of approximately 40% to 45% to suppress hot cracking.\u003cbr\u003e\n Severe Environment Immunity: Provides exceptional defense against localized pitting corrosion, intergranular deterioration, and chloride-induced stress corrosion cracking (SCC).\u003cbr\u003e\n Superior Weldability: Features a very soft, highly stable arc that produces a smooth, spatter-free radiographic weld bead with fine ripples.\u003cbr\u003e\n Effortless Post-Weld Cleanup: Engineered with a superior, self-peeling slag system that detaches easily, reducing mechanical finishing time.\u003cbr\u003e\n Excellent All-Position Performance: Exceptionally well-suited for all-positional tasks, making it a favorite for critical pipeline assemblies.\u003c\/p\u003e","brand":"StarBlaze","offers":[{"title":"E2209 \/ 2.5","offer_id":56031586124068,"sku":"E2209.S25.SB","price":2710.0,"currency_code":"INR","in_stock":true},{"title":"E2209 \/ 3.15","offer_id":56031586156836,"sku":"E2209.S315.SB","price":2710.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1016\/4938\/3716\/files\/Screenshot_2026-08-19_at_2.54.16_PM-p10769071243556.jpg?v=1787599539","url":"https:\/\/www.weldtools.in\/products\/starblaze-prime-2209","provider":"weldtools","version":"1.0","type":"link"}