描述
特性：
LSF-30 is an agglomerated flux adding proper contents of alloying element to maintain the stability of the contents of ferrite in weld metal. It is designed for welding with stainless steel 309/309L to gain characteristics of great crack and corrosion resistibility and mechanical property. With good weldability, slag removal, stable arc, smooth bead appearance and welding efficiency.
應用：
It is suitable for welding of stainless steel 309/309L.
使用注意事項：
-
- 在 300-350 °C 下烘乾℃ 60 分鐘後再使用。
- 為取得熱效應區的耐蝕性與機械特性，建議使用低熱量輸入。
分類：
AWS A5.9 ER309/309L
JIS Z3324 S309/309L
焊接金屬的典型化學成分 (wt%)
| C | 錳 | Si | 倪 | Cr |
| 0.03 | 1.48 | 0.62 | 13.32 | 23.25 |
焊接金屬的典型機械特性
| YP N/mm2 | EL % | IV -196ºC J |
| 567 | 41 | – |
尺寸與建議電流範圍 ( DC+)
| 線材：直徑 (mm) | 2.4 | 3.2 | 4.0 |
| 線材：每卷重量 (kg) | 25 | 25 | 25 |
| 助焊劑: 每袋重量(公斤) | 25 | 25 | 25 |
