绗﹀悎锛�GB/T983 E310-15
AWS E310-15
瑾�(shu艒)鏄庯細A407鏄綆姘瀷钘ョ毊鐨凜r26Ni21绱斿ェ姘忛珨涓嶉姽閶肩剨姊�銆傚叾鐒婄斧閲戝爆鍦�900~1100鈩冮珮婧伐浣滄浠朵笅锛屽叿鏈夊劒(y艒u)鑹殑鎶楁哀鍖栨€ц兘銆傞噰鐢ㄧ洿娴佸弽鎺ワ紝鐒婃帴宸ヨ棟鎬ц兘鑹ソ锛屾搷浣滄€т匠锛屽叏浣嶇疆鐒婃帴鎬уソ銆�
鐢ㄩ€旓細鐢ㄤ簬鐒婃帴鍚岄鍨嬭€愮啽涓嶉姽閶�銆佷笉閵归嫾瑗噷浠ュ強鐣扮ó閶肩殑鐒婃帴锛屼篃鍙敤浜庣‖鍖栨€уぇCr5Mo銆丆r9Mo銆丆r13銆丆r28绛夌祼(ji茅)妲�(g貌u)銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛�%
|
|
C |
Mn |
Si |
|
|
Cr |
Ni |
Mo |
Cu |
|
妯�(bi膩o)婧�(zh菙n)鍊� |
0.08-0.20 |
1.0-2.5 |
鈮�0.75 |
鈮�0.030 |
鈮�0.030 |
25.0-28.0 |
20.0-22.5 |
鈮�0.75 |
鈮�0.75 |
|
涓€ 渚� |
0.014 |
1.79 |
0.36 |
0.008 |
0.017 |
27.46 |
21.35 |
0.10 |
0.10 |
