A102T涓嶉姽閶肩剨姊�
绗﹀悎 GB/T E308-26
鐩哥暥 AWS E308-26
瑾槑锛�A102T鏄敤浣庣⒊閶肩剨鑺紝钘ョ毊閬庢浮閴婚幊绛夊悎閲戝厓绱犺€岀嵅寰楅珮鏁堢巼鐨勬柊鍨�Cr19Ni10涓嶉姽閶肩剨姊�?锛熷北鎭㈢环椴€鎹�?锛岄仼瀹滀簬骞崇剨鍙婂钩瑙掔剨銆傜啍瑕嗘晥鐜�150%宸﹀彸锛岀啍鏁烽噾灞叿鏈夎壇濂界殑鍔涘(xu茅)鎬ц兘鍜屾姉鏅堕枔鑵愯潟鎬ц兘锛屾搷浣滄€ц兘鑹ソ锛屼氦娴佺┅(w臎n)寮ф€ц兘浣�锛岃棩鐨劇鐧�(f膩)绱呴枊瑁傜従(xi脿n)璞°€�
鐢ㄩ€旓細鐢ㄤ簬鐒婃帴宸ヤ綔婧害浣庝簬300鈩冪殑鑰愯厫铦曠殑06Cr19Ni10銆�06Cr18Ni11Ti涓嶉姽閶肩祼(ji茅)妲�(g貌u)浠ュ強鍫嗙剨涓嶉姽閶艰〃闈㈠堡銆�
鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎锛堣唱(zh矛)閲忓垎鏁�(sh霉)锛� 锛�%锛�
|
C |
Mn |
Si |
Cr |
Ni |
Mo |
Cu |
S |
P |
|
鈮�0.08 |
0.5~2.5 |
鈮�0.90 |
18.0~21.0 |
9.0~11.0 |
鈮�0.75 |
鈮�0.75 |
鈮�0.030 |
鈮�0.040 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
|
瑭﹂闋呯洰 |
Rm/MPa |
A锛�%锛� |
|
淇濊瓑鍊� |
鈮�550 |
鈮�35 |
鍙冭€冮浕娴�
|
鐒婃鐩村緫/mm |
2.0 |
2.5 |
3.2 |
4.0 |
5.0 |
|
鐒婃帴闆绘祦/A |
25~50 |
50~80 |
80~110 |
110~160 |
160~200 |
娉ㄦ剰浜嬮爡锛�
鐒婂墠鐒婃闋堢稉(j墨ng)300鈩冨乏鍙崇儤鐒�1h锛�
鐔旇閲戝爆鑰愯厫铦曟€ц兘鍙婇惖绱犻珨鍚噺鐢变緵闇€闆欐柟鍗�(xi茅)璀扮⒑瀹�銆�
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