{"product_id":"alpha-fry-0-9-oz-lead-free-flux-core-solder-0-062-in-d-silver-bearing-alloy","title":"Alpha Fry 0.9 oz Lead-Free Flux Core Solder 0.062 in. D Silver-Bearing Alloy","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Alpha Fry 0.9 oz Lead-Free Flux Core Solder 0.062 in. D Silver-Bearing Alloy—a purpose-built solution for reliable, clean joints in non-electrical metalwork. This solder combines a lead-free silver-bearing alloy with a built-in flux core, delivering strong bonds and smooth wetting in a single, easy-to-use wire.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eImportant note:\u003c\/strong\u003e This product is not intended for electrical use. For electronics work, select a solder explicitly rated for electrical connections.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eWire diameter: 0.062 inches (1.57 mm) for precise control and steady fillets\u003c\/li\u003e \u003cli\u003eContainer size: 0.9 oz (about 25 g)\u003c\/li\u003e \u003cli\u003eMelting temperature: around 430°F (approximately 221°C)\u003c\/li\u003e \u003cli\u003eFlux: lead-free, flux-core formulation; water-insoluble residue\u003c\/li\u003e \u003cli\u003eAlloy: silver-bearing for enhanced wetting and joint strength\u003c\/li\u003e \u003cli\u003ePackage: single-piece, ready to use\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this solder stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLead-free, safer composition\u003c\/strong\u003e—meets modern standards without compromising joint integrity, making it a smart choice for hobbyists and professionals who prioritize safer materials.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlux-core design\u003c\/strong\u003e—no separate flux application needed. The built-in flux streamlines your workflow, reduces mess, and speeds up setup for small to mid-size repairs and projects.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSilver-bearing alloy\u003c\/strong\u003e—offers improved wetting and smoother fillets compared with some basic alloys, helping you achieve more professional-looking results with less effort.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eControlled diameter\u003c\/strong\u003e—0.062\" wire provides precise feeding for accurate bonding in tight spots, making it ideal for jewelry repairs, crafts, and small metal assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eResidue considerations\u003c\/strong\u003e—non-water-soluble flux residue may require gentle cleaning for projects where surface aesthetics or corrosion resistance are critical.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eNon-electrical metal repairs in jewelry, art pieces, and decorative hardware\u003c\/li\u003e \u003cli\u003eSmall to mid-size DIY projects where clean joints and reliable bonding are required\u003c\/li\u003e \u003cli\u003ePrototype builds and repairs on copper or similar metals where a lead-free, silver-bearing alloy is advantageous\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for best results\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePrepare joints by cleaning surfaces to bright metal; ensure parts are firmly clamped to minimize movement during cooling.\u003c\/li\u003e \u003cli\u003eAlthough the flux is built in, consider a light surface wipe if the joint will be visible after finishing—this helps minimize residue visible on the finished piece.\u003c\/li\u003e \u003cli\u003eApply heat steadily and evenly; avoid overheating, which can degrade flux and lead to dull or brittle joints.\u003c\/li\u003e \u003cli\u003eAfter soldering, wipe excess flux residue with isopropyl alcohol or a suitable cleaner to improve appearance and reduce surface staining on delicate projects.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eStorage and handling\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eStore in a cool, dry place away from moisture to maintain solderability and flux effectiveness.\u003c\/li\u003e \u003cli\u003eHandle with clean tools to prevent contamination of the wire and ensure consistent performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alpha Fry","offers":[{"title":"Default Title","offer_id":52171845140754,"sku":"2012128","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2012128_A.eps_High.jpg?v=1775503158","url":"https:\/\/nationalhardwaregroup.com\/products\/alpha-fry-0-9-oz-lead-free-flux-core-solder-0-062-in-d-silver-bearing-alloy","provider":"National Hardware Group","version":"1.0","type":"link"}