Highlights

品牌：金桥焊材

型号：JQ.MG50-6

颜色分类：1.2mm（20kg）,1.0mm（20kg）,0.8mm（15kg）,1.6mm（20kg）

Description

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标价不含税！

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因运输原因，即日起，二氧化碳气保焊丝暂停快递发货，只通过物流发江、浙、沪、皖 部分地区。上述地区发物流运费，请咨询客服。给您带来不便，敬请谅解，谢谢！

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JQ.MG50-6	符合 GB ER50-6 nttt符合 AWS ER70S-6 nttt符合 ISO14341-B-G6 nttt相当 JIS YGW12
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nttt 说明: 抗母材表面氧化皮、油污能力强，气孔敏感性小。 nttt
nttt nttt用途: 1.各种500MPa级结构钢部件焊接。 nttt 2.各种500MPa级板材、管材焊接。 nttt
nttt焊丝化学成分(%)ntttnttttntttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttntttttntttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttntttttntttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttnttttttntttttnttttnttt ntttttt 项目 ntttttt ntttttt C ntttttt ntttttt Mn ntttttt ntttttt Si ntttttt ntttttt S ntttttt ntttttt P ntttttt ntttttt Ni ntttttt ntttttt Cr ntttttt ntttttt Mo ntttttt ntttttt V ntttttt ntttttt Cu ntttttt ntttttt 保证值 ntttttt ntttttt 0.06~ ntttttt0.15 ntttttt ntttttt 1.40~ ntttttt1.85 ntttttt ntttttt 0.80~ ntttttt1.15 ntttttt ntttttt ≤0.025 ntttttt ntttttt ≤0.025 ntttttt ntttttt ≤ ntttttt0.15 ntttttt ntttttt ≤ ntttttt0.15 ntttttt ntttttt ≤ ntttttt0.15 ntttttt ntttttt ≤ ntttttt0.03 ntttttt ntttttt ≤ ntttttt0.50 ntttttt ntttttt 例值 ntttttt ntttttt 0.077 ntttttt ntttttt 1.45 ntttttt ntttttt 0.87 ntttttt ntttttt 0.013 ntttttt ntttttt 0.012 ntttttt ntttttt 0.017 ntttttt ntttttt 0.031 ntttttt ntttttt 0.002 ntttttt ntttttt 0.004 ntttttt ntttttt 0.125 ntttttt nttt
nttt熔敷金属力学性能ntttnttttntttttnttttttnttttttnttttttnttttttnttttttntttttntttttnttttttnttttttnttttttnttttttnttttttntttttntttttnttttttnttttttnttttttnttttttnttttttntttttnttttnttt ntttttt 试验项目 ntttttt ntttttt Rm ntttttt(N/mm2) ntttttt ntttttt ReL/Rp0.2 ntttttt(N/mm2) ntttttt ntttttt A(%) ntttttt ntttttt KV2(J) ntttttt ntttttt 保证值 ntttttt ntttttt ≥500 ntttttt ntttttt ≥420 ntttttt ntttttt ≥22 ntttttt ntttttt ≥27(-30℃) ntttttt ntttttt 例值 ntttttt ntttttt 555 ntttttt ntttttt 450 ntttttt ntttttt 29 ntttttt ntttttt 104、90、101 ntttttt nttt
nttt参考电流 (DC+)ntttnttttntttttnttttttnttttttnttttttntttttntttttnttttttnttttttnttttttntttttntttttnttttttnttttttnttttttntttttntttttnttttttnttttttnttttttntttttntttttnttttttnttttttnttttttntttttnttttnttt 焊丝规格(mm) 焊接电流(A) CO2气体流量(L/min) φ0.8 50～100 15 φ1.0 50～220 15～20 φ1.2 80～350 15～25 φ1.6 170～550 20～25 nttt

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