| 銲道機械性質 | |
| Yield Strength N/mm2 |
508 |
| Tensile Strength N/ mm2 |
589 |
| Elongation ％ |
28 |
| Impact Value J(-18℃) |
60 |
| 銲道化學成分(%) |
| Carbon 0.06
Manganese 1.38 Silicon 0.51 Phosphorus 0.015 Sulphur 0.010 |
中鋼 · 環球, 全品牌銲材
GMX 70
AWS規範A5.36M E490T1-C1A3-CS1A5.36 E70T1-C1A2-CS1
JIS規範Z3313 T49J3T1-0CA-H10
ISO規範17632-B-T 55 3 T1-0 C1 A
