{"product_id":"three-thirty-second-inch-by-seven-inch-two-percent","title":"三分之二英寸×七英寸 2%镧钨极 TIG焊接钨电极 适用于交流和直流 专业级 ANSI AWS认证 十支装 耐用可靠的焊接耗材 实现精确洁净焊缝","description":"\u003cdiv\u003e3\/32英寸 x 7英寸 2%镧系钨极，交流\/直流十支装\u003cbr\u003e\n✔️ 十支装，2%镧系钨，蓝色Ewla-2，ANSI\/AWS认证 \u003cp\u003e这些2%镧系钨极专为铝和钢的TIG焊接设计，适用于交流和直流电流。非常适合专业制造、汽车维修和一般金属加工中的精密焊接。\u003c\/p\u003e \u003cp\u003e主要规格：\u003cbr\u003e✅ 尺寸：3\/32英寸 x 7英寸\u003cbr\u003e✅ 材料：2%镧系钨\u003cbr\u003e✅ 适用范围：交流和直流TIG焊接\u003cbr\u003e✅ 包装：十支装（蓝色Ewla-2）\u003cbr\u003e✅ 认证：ANSI和AWS\u003cbr\u003e✅ 特点：低烧损和耐热冲击\u003c\/p\u003e \u003cp\u003e💡 2%镧系钨极在交流和直流焊接中的用途是什么？这款焊条是可靠点火和电弧稳定性的理想选择。\n- 提升TIG焊接的点火和电弧启动性能\n- 在交流和直流环境下良好承受热负荷\n- 提供精准、干净的焊缝，烧损率低\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511601525055,"sku":"VXB07K7YHXBJ","price":95.16,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/lanthanated-tig-electrodes-3-32x7in-10pack.jpg?v=1776633035","url":"https:\/\/bearingscanada.com\/zh\/products\/three-thirty-second-inch-by-seven-inch-two-percent","provider":"Bearings Canada","version":"1.0","type":"link"}