A502 |
E16-25MoN-16 |
|
用于焊接淬火状态下的低合金钢和中合金钢异种钢及刚性较大的结构以及相应的热强钢。
For welding low-alloy steels, middle-alloy dissimilar steels, structures with high rigid and the hot resisting steels in same grade. |
|
|
A502 |
E16-25MoN-16 |
|
用于焊接淬火状态下的低合金钢和中合金钢异种钢及刚性较大的结构以及相应的热强钢。
For welding low-alloy steels, middle-alloy dissimilar steels, structures with high rigid and the hot resisting steels in same grade. |