产品详情
GB/T E5016
EN ISO 2560-A-E 42 3 B
ISO 2560-B-E 4916A
E7016是非合金钢焊条，药皮类型为碱性。具有良好的机械性能和抗裂性能。交直流两用，可进行全位置焊接，用于中碳钢和低碳钢的焊接，如16Mn，09Mn2Si等。
| 熔覆金属化学成分(%) | ||||||||||
| C | Mn | Si | S | P | Ni | Cr | Mo | V | Vb | |
| 标准值 | ≤0.15 | ≤1.60 | ≤0.75 | ≤0.035 | ≤0.035 | ≤0.30 | ≤0.20 | ≤0.20 | ≤0.05 | ≤0.05 |
| 实测值 | 0.089 | 0.94 | 0.60 | 0.005 | 0.011 | 0.01 | 0.04 | 0.01 | 0.01 | 0.01 |
| 熔覆金属力学性能 | ||||
| 实验项目 | 抗拉强度Rm(MPa) | 屈服强度ReL(MPa) | 伸长率A(%) | 冲击功KV2(J) |
| -30℃ | ||||
| 标准值 | 500-640 | ≥420 | ≥20 | ≥47 |
| 实测值 | 560 | 458 | 30 | 180 |
| 参考电流(AC或DC+) | ||||
| 焊条直径(mm) | 2.6 | 3.2 | 4.0 | 5.0 |
| 焊接电流(A) | 50~90 | 80~130 | 120~180 | 150~240 |
| 包装 | |||
| 直径(mm) | 长度(mm) | 重量/盒(kg) | 重量/箱(kg) |
| 2.6 | 300 | 5 | 20 |
| 3.2 | 350 | 5 | 20 |
| 4.0 | 400 | 5 | 20 |
| 5.0 | 400 | 5 | 20 |
E7016 is a non-alloy steel welding electrode with an alkaline coating type. Has good mechanical properties and crack resistance. Both AC and DC, capable of full position welding. Used for welding of medium carbon steel and low carbon steel, such as 16Mn, 09Mn2Si, etc.
| Chemical composition of deposited welding metal (%) | ||||||||||
| C | Mn | Si | S | P | Ni | Cr | Mo | V | Vb | |
| standard value | ≤0.15 | ≤1.60 | ≤0.75 | ≤0.035 | ≤0.035 | ≤0.30 | ≤0.20 | ≤0.20 | ≤0.05 | ≤0.05 |
| Test result | 0.089 | 0.94 | 0.60 | 0.005 | 0.011 | 0.01 | 0.04 | 0.01 | 0.01 | 0.01 |
| Mechanical properties of welded metal | ||||
| Testing item | Tensile strengthRm (MPa) | Yield strength (MPa) | Elongation(%) | V-type Impact Value(J) |
| -30℃ | ||||
| AWS standard value | 500-640 | ≥420 | ≥20 | ≥47 |
| Test result | 560 | 458 | 30 | 180 |
| Package | ||||
| Size(mm) | 2.6 | 3.2 | 4.0 | 5.0 |
| Current(A) | 50~90 | 80~130 | 120~180 | 150~240 |
| Reference current (AC or DC+) | |||
| Diameter (mm ) | Length (mm) | Weight/ipack (kg) | Weight/box (kg) |
| 2.6 | 300 | 5 | 20 |
| 3.2 | 350 | 5 | 20 |
| 4.0 | 400 | 5 | 20 |
| 5.0 | 400 | 5 | 20 |
02、E7016-信息介绍
03、E7016-质保书