执行标准CLASSIFICATION | ||||||||||||||||||
符合GB/T8110 G55 M13 1CM AWS A5.28 ER80SB2 ISO 14341 AG Z CrMo1Si | ||||||||||||||||||
产品特性DESCRIPTION | ||||||||||||||||||
SWER80S-B2是耐热钢用气保实心焊丝，采用混合气体保护。电弧柔和，焊接稳定；焊缝成形平整、美观。通过严格控制焊丝的硫、磷杂质含量，使焊缝获得优良的综合力学性能。 SWER55-B2 is a gas-shielded solid welding wire for heat-resistant steel, which adopts mixed gas shielding. It features a soft arc and stable welding performance, with flat and aesthetically pleasing weld formation. By strictly controlling the content of sulfur and phosphorus impurities in the welding wire, the weld is endowed with excellent comprehensive mechanical properties. | ||||||||||||||||||
应用APPLICATIONS | ||||||||||||||||||
适用于焊接工作稳定在520摄氏度以下的Cr1%-Mo0.5%的耐热钢，如焊接锅炉管道、高压容器、石油精炼设备等。 It is suitable for welding Cr1%-Mo0.5% heat-resistant steel where the welding work operates stably below 520°C, such as welding boiler pipes, high-pressure vessels, petroleum refining equipment, etc. | ||||||||||||||||||
电源类型CURRENT TYPE | 焊枪接正电极DC+ | 过程保护PROCESS | 100% CO2 或 Ar+0.5-5%O2 | |||||||||||||||
焊接位置WELDING POSITIONS | 平焊、角焊、仰焊、立向上焊、立向下焊 Flat, fillet, tilt, vertical up , vertical down | |||||||||||||||||
熔敷金属化学成分CHEMICAL COMPOSITION OF WELDED METAL % | ||||||||||||||||||
项目 | C | Si | Mn | P | S | Cu | Ni | Cr | Mo | |||||||||
GB/T Standard | 0.07-0.12 | 0.40-0.7 | 0.40-0.7 | ≤0.025 | ≤0.025 | ≤0.35 | ≤0.20 | 1.20-1.5 | 0.4-0.65 | |||||||||
例值 Typical values | 0.09 | 0.52 | 0.61 | 0.010 | 0.011 | 0.012 | 0.008 | 1.32 | - | |||||||||
熔敷金属力学性能MECHANICAL PROPERTIES OF WELDED METAL | ||||||||||||||||||
试验项目 | Rel/Rp0.2屈服强度（MPa） | Rm抗拉强度（MPa） | A伸长率（%） | 试验温度（℃） | KV2(J) | |||||||||||||
GB/T Standard | ≥470 | ≥550 | ≥19 | - | - | |||||||||||||
512 | 603 | 23 | - | - | ||||||||||||||
作业条件OPERATING CONDITIONS | ||||||||||||||||||
直径Diameter [mm] | φ1.0 | φ1.2 | φ1.6 | |||||||||||||||
电流Current [A] | 平焊Flat | 180-220 | 200-320 | 220-350 | ||||||||||||||
包装PACKAGING | ||||||||||||||||||
5kg 15kg 盘装 Coil 也可以定制其他包装和规格Other packaging and other diameters: please consult us 40-1000mm × 5kg 10kg 直条焊丝 Straight Stick Welding Wire | ||||||||||||||||||
执行标准CLASSIFICATION | ||||||||||||||||||
符合GB/T8110 G55 M13 1CM AWS A5.28 ER80SB2 ISO 14341 AG Z CrMo1Si | ||||||||||||||||||
产品特性DESCRIPTION | ||||||||||||||||||
SWER80S-B2是耐热钢用气保实心焊丝，采用混合气体保护。电弧柔和，焊接稳定；焊缝成形平整、美观。通过严格控制焊丝的硫、磷杂质含量，使焊缝获得优良的综合力学性能。 SWER55-B2 is a gas-shielded solid welding wire for heat-resistant steel, which adopts mixed gas shielding. It features a soft arc and stable welding performance, with flat and aesthetically pleasing weld formation. By strictly controlling the content of sulfur and phosphorus impurities in the welding wire, the weld is endowed with excellent comprehensive mechanical properties. | ||||||||||||||||||
应用APPLICATIONS | ||||||||||||||||||
适用于焊接工作稳定在520摄氏度以下的Cr1%-Mo0.5%的耐热钢，如焊接锅炉管道、高压容器、石油精炼设备等。 It is suitable for welding Cr1%-Mo0.5% heat-resistant steel where the welding work operates stably below 520°C, such as welding boiler pipes, high-pressure vessels, petroleum refining equipment, etc. | ||||||||||||||||||
电源类型CURRENT TYPE | 焊枪接正电极DC+ | 过程保护PROCESS | 100% CO2 或 Ar+0.5-5%O2 | |||||||||||||||
焊接位置WELDING POSITIONS | 平焊、角焊、仰焊、立向上焊、立向下焊 Flat, fillet, tilt, vertical up , vertical down | |||||||||||||||||
熔敷金属化学成分CHEMICAL COMPOSITION OF WELDED METAL % | ||||||||||||||||||
项目 | C | Si | Mn | P | S | Cu | Ni | Cr | Mo | |||||||||
GB/T Standard | 0.07-0.12 | 0.40-0.7 | 0.40-0.7 | ≤0.025 | ≤0.025 | ≤0.35 | ≤0.20 | 1.20-1.5 | 0.4-0.65 | |||||||||
例值 Typical values | 0.09 | 0.52 | 0.61 | 0.010 | 0.011 | 0.012 | 0.008 | 1.32 | - | |||||||||
熔敷金属力学性能MECHANICAL PROPERTIES OF WELDED METAL | ||||||||||||||||||
试验项目 | Rel/Rp0.2屈服强度（MPa） | Rm抗拉强度（MPa） | A伸长率（%） | 试验温度（℃） | KV2(J) | |||||||||||||
GB/T Standard | ≥470 | ≥550 | ≥19 | - | - | |||||||||||||
512 | 603 | 23 | - | - | ||||||||||||||
作业条件OPERATING CONDITIONS | ||||||||||||||||||
直径Diameter [mm] | φ1.0 | φ1.2 | φ1.6 | |||||||||||||||
电流Current [A] | 平焊Flat | 180-220 | 200-320 | 220-350 | ||||||||||||||
包装PACKAGING | ||||||||||||||||||
5kg 15kg 盘装 Coil 也可以定制其他包装和规格Other packaging and other diameters: please consult us 40-1000mm × 5kg 10kg 直条焊丝 Straight Stick Welding Wire | ||||||||||||||||||
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