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JQ·YJ761N4M2-1高强钢药芯焊丝E111T1K3C JQ·YJ761N4M2-1高强钢药芯焊丝E111T1-K3C焊丝GB/T 36233 T764T1-1C1A-N4M2 AWS A5.29 E111T1-K3C用途:适用于760MPa抗拉强度级别低合金高强度钢的焊接,如HY-10
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2025-07-12 |
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JQ-91T1M管线钢药芯焊丝E91T1-K2M焊丝 JQ-91T1M管线钢药芯焊丝E91T1-K2M焊丝GB/T 36233 T623T1-1M21A-N3M1 AWS A5.29 E91T1-K2M用途:适用于API X80管线钢或620MPa抗拉强度级别结构钢的焊接,如L555(
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2025-07-12 |
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JQ-E91T5C管道焊丝E91T5-GC焊丝 JQ-E91T5C管道焊丝E91T5-GC焊丝GB/T 36233 T624T5-1C1A-GX AWS A5.29 E91T5-GC NB/T 47018用途:适用于API X80管线钢或620MPa抗拉强度级别结构钢的焊接,如L555
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2025-07-12 |
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JC-80自保护药芯焊丝E91T8-G焊丝 JC-80自保护药芯焊丝E91T8-G焊丝GB/T 36233 T623T8-1NA-GX AWS A5.29 E91T8-G用途:适用于API X80、X90管线钢或620MPa抗拉强度级别结构钢的焊接,如L625(X90)
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2025-07-12 |
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JQ·YJ621NiCrCu-1耐候钢药芯焊丝E91T1GC JQ·YJ621NiCrCu-1耐候钢药芯焊丝E91T1-GC焊丝GB/T 36233 T624T1-1C1A-GX AWS A5.29 E91T1-GC用途:适用于620MPa抗拉强度级别耐候钢的焊接,常见应用领域为桥梁
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2025-07-12 |
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JQ·TG60HR高强钢焊丝ER90S-G氩弧焊丝 JQ·TG60HR高强钢焊丝ER90S-G氩弧焊丝GB/T 39281 W59A2I1ZN1M3 AWS A5.28 ER90S-G 执行标准:合同用途:适用于600MPa抗拉强度级别核电用钢的焊接,主要应用领域
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2025-07-12 |
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JQ·TG60-G高强钢焊丝ER90S-G焊丝 JQ·TG60-G高强钢焊丝ER90S-G焊丝GB/T 39281 W62A4UI13M1T AWS A5.28 ER90S-G ISO 16834-B-W 62A 2 I1 3M1T用途:适用于620MPa抗拉强度级别母材的焊接,如Q460、
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2025-07-12 |
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JQ·TG70-G高强钢焊丝ER100S-G焊丝 JQ·TG70-G高强钢焊丝ER100S-G焊丝GB/T 39281 W69A4UI1ZN1M3 AWS A5.28 ER100S-G ISO 16834-A-W 62 4 I1 ZMn3Ni1Mo用途:适用于690MPa抗拉强度级别母材的焊接,
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2025-07-12 |
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JQ·TG70-G-2高强钢焊丝ER100S-G焊丝 JQ·TG70-G-2高强钢焊丝ER100S-G焊丝GB/T 39281 W69A4UI1ZC1M1T AWS A5.28 ER100S-G ISO 16834-A-W 62 4 I1 ZMn3NiCrMo用途:适用于690MPa抗拉强度级别母材的焊
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2025-07-12 |
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JQ·TG80-G高强钢焊丝ER110S-G氩弧焊丝 JQ·TG80-G高强钢焊丝ER110S-G氩弧焊丝GB/T 39281 W78A4UI1ZN4CM2T AWS A5.28 ER110S-G ISO 16834-B-W 78A 2 I1 N4CM2T用途:适用于790MPa抗拉强度级别母材的焊
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2025-07-12 |
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JQ·TG80-G-1高强钢焊丝ER110S-G氩弧焊丝 JQ·TG80-G-1高强钢焊丝ER110S-G氩弧焊丝GB/T 39281 W76A4UI1ZN2M2T AWS A5.28 ER110S-G ISO 16834-A-W 69 4 I1 ZMn3Ni1Mo用途:适用于760MPa抗拉强度级别母材的
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2025-07-12 |
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JQ·MG60-G高强钢焊丝ER90S-G焊丝 JQ·MG60-G高强钢焊丝GB/T 39281 G62A4UM213M1T/G59A4UC13M1T AWS A5.28 ER90S-G ISO 16834-B-G 62A 2 M21 3M1T用途:适用于620MPa抗拉强度级别母材的焊接,如Q4
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2025-07-12 |
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JQ·MG60-G-1高强钢焊丝 JQ·MG60-G-1高强钢焊丝GB/T 39281 G62A4UM21ZC1M1T/G59A4UC1ZC1M1T ISO 16834-B-G 62A 4 M21 GC1M1T用途:适用于620MPa抗拉强度级别母材的焊接,如Q460、Q500等
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2025-07-12 |
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JQ·MG70-G高强钢焊丝ER100S-G焊丝 JQ·MG70-G高强钢焊丝ER100S-G焊丝GB/T 39281 G69A4UM21ZN1M2T AWS A5.28 ER100S-G ISO 16834-A-G 62 4 M21 ZMn3NiCrMo用途:适用于690MPa抗拉强度级别母材的焊
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2025-07-12 |
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JQ·MG70-G-1高强钢焊丝ER100S-G焊丝 JQ·MG70-G-1高强钢焊丝ER100S-G焊丝GB/T 39281 G69A4UM21ZN1M3 AWS A5.28 ER100S-G ISO 16834-A-G 62 4 M21 ZMn3Ni1Mo用途:适用于690MPa抗拉强度级别母材的焊
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2025-07-12 |