ER5356 is the most widely used 5xxx structural aluminum filler — an aluminum-magnesium alloy delivering high strength, excellent saltwater corrosion resistance and a good anodizing colour match. The stiffer wire feeds reliably on push-pull and robotic systems.ER5356 是最常用的 5xxx 結構型鋁焊線——鋁鎂合金,強度高、耐鹽水腐蝕佳、陽極配色良好。線材較硬,在推拉式與機器人系統送線穩定。
Weight %, per AWS A5.10 classification limits重量百分比,依 AWS A5.10 分類限值
| Element元素 | Content (wt%)含量 (wt%) |
|---|---|
| Mg 鎂 | 4.5 – 5.5 |
| Mn 錳 | 0.05 – 0.20 |
| Cr 鉻 | 0.05 – 0.20 |
| Si 矽 | ≤ 0.25 |
| Fe 鐵 | ≤ 0.40 |
| Cu 銅 | ≤ 0.10 |
| Zn 鋅 | ≤ 0.10 |
| Ti 鈦 | 0.06 – 0.20 |
| Be 鈹 | ≤ 0.0003 |
| Al 鋁 | Balance 餘量 |
Typical all-weld-metal, as-welded典型全焊縫金屬,焊態
| Property性質 | Typical Value典型值 |
|---|---|
| Tensile / 抗拉強度 (UTS) | ~290 MPa (42 ksi), typical 典型 |
| Elongation / 延伸率 | ~17% typical |
| Melting range / 熔點範圍 | 575 – 635 °C |
| Density / 密度 | 2.64 g/cm³ |
Structural fabrication, marine, trailers, rail car bodies, pressure vessels, and any anodised aluminum assembly. The default 5xxx structural workhorse.結構製造、船舶、拖車、軌道車體、壓力容器,以及需陽極處理的鋁構件。5xxx 結構主力型號。
Composition shown is the AWS A5.10 classification range. Certified mill values for a specific heat/batch are available with each shipment — contact GOLDING.所列成分為 AWS A5.10 分類範圍。各批次經認證的實測值隨貨提供——請洽 GOLDING。