牌 号 | 型 号 | 焊 丝 规 格 | 焊丝化学成分(%) | 熔敷金属力学性能 | 包装 方式 | 特点与用途 | |||||||||||
C | Mn | Si | S | P | Cu | Cr | Ni | Ó0.2 (MPa) | Ób (MPa) | δ5 (%) | Akv (J) | ||||||
GX—H08A | H08A (EL8) | ¢2.0mm ¢2.4mm ¢2.5mm ¢3.0mm ¢3.2mm ¢4.0mm ¢5.0mm ¢5.5mm | ≤0.10 | 0.30~0.60 | ≤0.03 | ≤0.030 | ≤0.030 | ≤0.35 | ≤0.20 | ≤0.30 | ≥330 | 415~550 | ≥22 | ≥27 (-20℃) | 1、20kg塑料盘 包装(仅限于 ¢2.0mm) 2、25kg、 50kg、 150kg、 250kg、 350kg 无芯排绕 3、30kg、 50kg捆件 4、250kg 木盘包装 | 适用于低碳钢、强度级别较低的低合金钢、压力容器的埋弧自动焊。 | |
GX—H08E | H08E (EL8) | ≤0.10 | 0.30~0.60 | ≤0.03 | ≤0.020 | ≤0.020 | ≤0.35 | ≤0.20 | ≤0.30 | ≥330 | 415~550 | ≥22 | ≥27 (-20℃) | ||||
GX—H08C | H08C (EL8) | ≤0.10 | 0.30~0.60 | ≤0.03 | ≤0.015 | ≤0.015 | ≤0.35 | ≤0.10 | ≤0.10 | ≥330 | 415~550 | ≥22 | ≥27 (-20℃) | ||||
GX—H10MnA | H08MnA (EM12) | ≤0.10 | 0.80~1.10 | ≤0.07 | ≤0.030 | ≤0.030 | ≤0.35 | ≤0.20 | ≤0.30 | ≥330 | 415~550 | ≥22 | ≥27 (-20℃) | 适用于低碳钢、低合金钢制造的锅炉、压力容器等的埋弧自动焊接。 | |||
GX—H10Mn2 | H10Mn2 (EH14) | ≤0.12 | 1.50~1.90 | ≤0.07 | ≤0.035 | ≤0.035 | ≤0.35 | ≤0.20 | ≤0.30 | ≥400 | 480~650 | ≥22 | ≥27 (-20℃) | 适用于较低强度的合金钢,如锅炉、压力容器的埋弧自动焊。 | |||
GX—H10MnSi | H10MnSi (EM13K) | ≤0.14 | 0.80~1.10 | 0.60~0.90 | ≤0.035 | ≤0.035 | ≤0.35 | ≤0.20 | ≤0.30 | ≥400 | 480~650 | ≥22 | ≥27 (-20℃) | 适用于重要的低碳钢、低合金钢,如锅炉、化工容器等的埋弧自动焊。 | |||
GX—H10MnSiA | H10MnSiA (EM13K) | 0.06~0.15 | 0.90~1.40 | 0.45~0.75 | ≤0.030 | ≤0.025 | ≤0.35 | — | — | ≥400 | 480~650 | ≥22 | ≥27 (-20℃) | ||||
GX—H49-1 | H08Mn2SiA | ≤0.11 | 1.80~2.10 | 0.65~0.95 | ≤0.030 | ≤0.030 | ≤0.50 | ≤0.20 | ≤0.30 | ≥400 | 480~650 | ≥22 | ≥27 (-20℃) | 适用于低碳钢、低合金钢,如锅炉、桥梁、船舶等的埋弧自动焊。 |
供应埋弧焊丝、铜焊丝、高品质焊丝规格齐全