品牌:瑞典伊萨
直径:2.0-5.0
产地:瑞典
长度:350-450
起订:5公斤
供应:5000公斤
发货:1天内
适用于焊接1小U.T.S. 690 MPa钢材和铸件的碱性药皮焊条。
Typical Tensile Properties
| Stress relieved | |||||
| Elongation | Stress Relieved Temperature | Stress Relieved Testing Time | Tensile Strength | Yield Strength | 保护气体 |
| 25 % | 590 °C | 1 hr | 720 MPa | 630 MPa | ISO |
| - | 620 °C | 1 hr | - | - | AWS |
夏比V型缺口冲击性能
| Stress relieved | ||||
| Impact Value | Stress Relieved Testing Temp | Stress Relieved Testing Time | Testing Temperature | 保护气体 |
| 75 J | 590 °C | 1 hr | -40 °C | ISO |
| 60 J | 590 °C | 1 hr | -50 °C | ISO |
| - | 620 °C | 1 hr | -50 °C | AWS |
焊缝金属分析
| Mn | |||||
| Mn | Mo | C | Si | Ni | Cr |
| 1.74 % | - | - | - | - | - |
| Mo | |||||
| Mn | Mo | C | Si | Ni | Cr |
| - | 0.34 % | - | - | - | - |
| C | |||||
| Mn | Mo | C | Si | Ni | Cr |
| - | - | 0.06 % | - | - | - |
| Si | |||||
| Mn | Mo | C | Si | Ni | Cr |
| - | - | - | 0.37 % | - | - |
| Ni | |||||
| Mn | Mo | C | Si | Ni | Cr |
| - | - | - | - | 0.83 % | - |
| Cr | |||||
| Mn | Mo | C | Si | Ni | Cr |
| - | - | - | - | - | 0.04 % |
熔敷数据
| Fusion time per electrode at 90% I max | kg weld metal/kg electrodes | Number of electrodes/kg weld metal | 安培 | 熔敷率 | 电压 V | 直径 |
| 60.1 sec | 0.61 kg | 69.4 | 75-100 A | 0.86 kg/h | 21.6 V | 2.5 x 350 mm |
| 63 sec | 0.63 kg | 42 | 110-140 A | 1.35 kg/h | 23 V | 3.2 x 350 mm |
| 85.6 sec | 0.65 kg | 35 | 110-140 A | 1.2 kg/h | 22 V | 3.2 x 450 mm |
| 93.4 sec | 0.62 kg | 22.4 | 150-190 A | 1.72 kg/h | 22.8 V | 4.0 x 450 mm |
| 92.6 sec | 0.68 kg | 14.3 | 190-260 A | 2.72 kg/h | 22.8 V | 5.0 x 450 mm |
