{"product_id":"gjutjarnstrad","title":"Cast Iron Welding Rods for Gas Welding","description":"\u003cp\u003e\u003cstrong\u003eCast Iron Rod for Gas Welding – High-Quality Grey Cast Iron\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur specially adapted cast iron welding rod is designed for demanding repairs and welding in grey cast iron. Thanks to an optimized silicon content, you get excellent fluidity, making it easy to create dense, durable, and high-strength joints with gas welding.\u003c\/p\u003e\n\u003cp\u003eThis rod is the obvious choice when you want a result that perfectly matches the original material in terms of color, grain structure, and mechanical properties.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures and benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eHigh silicon content:\u003c\/strong\u003e Ensures that the weld metal remains soft and easily workable. This effectively prevents the joint from hardening or becoming brittle, which is crucial for overall durability.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFully machinable:\u003c\/strong\u003e After welding and proper cooling, the joint can easily be post-machined by drilling, boring, tapping, or grinding without any hard spots.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePerfect color match:\u003c\/strong\u003e Provides a discrete repair that blends seamlessly with the surrounding cast iron, making it ideal for renovating machine parts or antique items.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant for a successful result:\u003c\/strong\u003e To achieve a porosity-free weld with optimal wetting, a dedicated cast iron flux must always be used with this rod. The flux breaks down oxides on the surface and allows the molten metal to blend seamlessly with the workpiece.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWelding tips:\u003c\/strong\u003e When welding cast iron, careful preheating and a very slow cooling process (preferably buried in dry sand or vermiculite) are absolutely crucial to avoid internal stresses and crack formation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Contents:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Grey cast iron welding rod (Oxy-Acetylene).\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-grade grey cast iron alloyed with high silicon content.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eApplication method:\u003c\/strong\u003e Gas welding \/ torch welding.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRequired accessory:\u003c\/strong\u003e Must be used in combination with high-quality cast iron flux.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e 500 mm.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDiameters:\u003c\/strong\u003e 4 mm and 6 mm.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePackaging sizes:\u003c\/strong\u003e Available in 0.5 kg and 1.0 kg packs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dillonwelding.com","offers":[{"title":"4 mm \/ 1 kg","offer_id":48850550948167,"sku":"D6031-4 mm-1 kg","price":679.0,"currency_code":"SEK","in_stock":false},{"title":"4 mm \/ 0.5 kg","offer_id":48850550980935,"sku":"D6032-4 mm-0,5 kg","price":375.0,"currency_code":"SEK","in_stock":false},{"title":"6 mm \/ 1 kg","offer_id":48850551013703,"sku":"D6033-6 mm-1 kg","price":532.5,"currency_code":"SEK","in_stock":false},{"title":"6 mm \/ 0.5 kg","offer_id":48850551046471,"sku":"D6034-6 mm-0,5 kg","price":345.0,"currency_code":"SEK","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/3793\/0567\/files\/gjutjarn4mm1kg_1_1.jpg?v=1702906463","url":"https:\/\/shop.dillonwelding.com\/en\/products\/cast-iron-welding-rod-for-gas-welding","provider":"Dillonwelding","version":"1.0","type":"link"}