{"type":"product","schema_version":"1.0","item_id":"100570117686","canonical_url":"https://tw.bid.yahoo.com/item/100570117686","title":"現貨供應 2.0mm銅鋁焊條 整卷2公斤包裝 鋁鋁/鋁銅/銅銅/不銹鋼/ 交流氬焊的其他選擇 AC TIG","subtitle":"整卷1公斤包裝","condition":"全新品","currency":"TWD","observed_at":"2026-04-25T13:06:19.745Z","current_price":3800,"original_price":null,"stock_status":"in_stock","available_quantity":9,"sold_quantity":1,"seller":{"id":"Y1378324675","name":"Y1378324675","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/785796d7-e15e-40b1-a615-0a988dbfd8b9.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/ca3799f7-9c9c-4d77-95f6-eea47ba673bf.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/ab2495a7-f258-492c-a764-4c251d704996.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/e1e927d1-612f-49be-be6d-b2df6f87225f.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/bf88f5f9-09a6-4d84-bed7-b91c5edc0d66.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/5b7bbc56-650b-485a-a707-761ce28f706c.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null}],"description":"全長約110公尺 直徑2.0mm 高品質無縫銅鋁焊條;   操作方便 可開立免發票收據, 操作溫度400~450度C\n\n焊接後接點強度高,不龜裂 ; 若是用AC氬焊焊鋁極易產生裂痕(很要求技術水準),且焊接點強度低.\n\n以6061鋁條測試焊接成L型工件,再以鐵鎚敲打壓扁,焊接點都未斷裂.\n\n另有0.5公斤包裝  約29公尺長 售價2100元,歡迎詢問\n\n最底圖為包藥焊絲的切斷面放大圖,內包助焊劑,焊絲為無縫製程,表面光潔,保存期限長 .\n\n實際測試數據\n\n鐵鍍鋅螺絲對焊 1平方公分焊接面積經測試可以達到80公斤以上的抗拉力(不同測試條件 焊接方式可能會有不同結果)\n\n304不鏽鋼測試數據: 直徑10mm不鏽鋼圓棒對接,測試拉力可達230KG 還未斷裂(最大值還須等更新拉力計才能得知)","shipping_methods":[{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092080291","category_name":"黏接/修補","breadcrumb":[{"id":"24198","name":"居家、家具與園藝","url":"/tw/%E5%B1%85%E5%AE%B6%E3%80%81%E5%AE%B6%E5%85%B7%E8%88%87%E5%9C%92%E8%97%9D-24198-category.html"},{"id":"24642","name":"五金/照明工具","url":"/tw/%E4%BA%94%E9%87%91-%E7%85%A7%E6%98%8E%E5%B7%A5%E5%85%B7-24642-category.html"},{"id":"2092080291","name":"黏接/修補","url":"/tw/%E9%BB%8F%E6%8E%A5-%E4%BF%AE%E8%A3%9C-2092080291-category.html"}],"view_count":0,"watch_count":3,"hashtags":["銅鋁焊條","現貨","藥芯銅鋁焊條免助焊劑"]}