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标 题 |
更新时间 |
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JQ·CE71T-1碳钢药芯焊丝E71T-1C碳钢焊丝
JQ·CE71T-1碳钢药芯焊丝GB/T 10045 T492T1-1C1A AWS A5.20 E71T-1C ISO 17632-B-T492T1-1C1A JIS Z3313 T492T1-1CA用途：适用于
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2026-09-02 |
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JQ·MG70S-6碳钢焊丝ER70S-6焊丝
JQ·MG70S-6碳钢焊丝GB/T 8110 G49A3C1S6/G49A4M21S6 AWS A5.18 ER70S-6 ISO 14341-B-G S6 相当JIS YGW12用途：适用于各种490MPa
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2026-09-02 |
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JQ·MG50-6碳钢焊丝ER70S-6焊丝
JQ·MG50-6碳钢焊丝GB/T 8110 G49A4UC1S6/G49A4UM21S6 AWS A5.18 ER70S-6 ISO 14341-A-G 42 4 M21/C1 3Si1 相当JIS YGW12用途：
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2026-09-02 |
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JQ·TG50碳钢焊丝ER70S-6焊丝J50氩弧焊丝
JQ·TG50碳钢焊丝GB/T 39280 W49A36 AWS A5.18 ER70S-6用途：适用于各种490MPa抗拉强度级别碳钢的焊接，常见应用领域为桥梁、建
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2026-09-02 |
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JQ·YJ507-1碳钢药芯焊丝E70T-5C焊丝
JQ·YJ507-1碳钢药芯焊丝GB/T 10045 T494T5-0C1A AWS A5.20 E70T-5C JIS Z3313 T494T5-0CA用途：适用于490MPa抗拉强度级别结构钢
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2026-09-02 |
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JQ·YJ501-1碳钢药芯焊丝E71T-1C焊丝
JQ·YJ501-1碳钢药芯焊丝GB/T 10045 T492T1-1C1A AWS A5.20 E71T-1C ISO 17632-B-T492T1-1C1A JIS Z3313 T492T1-1CA用途：适用于
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2026-09-02 |
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JQ·H08MnA埋弧焊丝 SU26埋弧焊丝
JQ·H08MnA埋弧焊丝GB/T 5293 SU26 相当 AWS A5.17 EM12 相当ISO 14171-B-SU22用途：与烧结型焊剂JQ·SJ101配合，适用于430MPa抗
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2026-09-02 |
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JQ·TGR55-B6耐热钢焊丝ER55-B6焊丝
JQ·TGR55-B6耐热钢焊丝GB/T 39279 W555CM AWS A5.28 ER80S-B6 NB/T 47018 ER55-B6用途：适用于工作温度在600℃以下5%Cr-0.5%Mo
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2026-09-02 |
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