JCFY304L涓嶉姽閶兼埃淇濊棩鑺剨绲�
绗﹀悎 GB E304LT1-1
鐩哥暥(d膩ng) AWS E304LT1-1
瑾�(shu艒)鏄庯細JCFY304L鏄秴浣庣⒊18%Cr-8%Ni鐨�CO?姘ｉ珨淇濊(h霉)濂ф皬楂斾笉閵归嫾钘ヨ姱鐒婄挡?锛熻泧M(j矛n)琛屽叏浣嶇疆鐒婃帴锛屾姉鏅堕枔鑵愯潟鎬ц兘鑹ソ銆佽绱嬫晱鎰熸€т綆锛涚剨鎺ュ伐钘濇€ц兘鑹ソ銆侀浕寮х┅(w臎n)瀹�銆侀婵哄皯銆佺剨绺垚褰㈢編瑙€銆�
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|
C |
Cr |
Ni |
Mn |
Si |
S |
P |
|
鈮�0.04 |
18.00~20.00 |
8.00~10.00 |
0.50~2.50 |
鈮�1.00 |
鈮�0.03 |
鈮�0.04 |
鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
|
Rm/MPa |
鈮�510 |
|
A锛�%锛� |
鈮�35 |
鐒婃帴鍙冭€冮浕娴�
|
鐒婄挡鐩村緫/mm |
1.0 |
1.2 |
1.6 |
|
鐒婃帴闆绘祦/A |
130~200 |
150~250 |
200~250 |
娉ㄦ剰浜嬮爡(xi脿ng)锛�
閲囩敤鐩存祦鍙嶆帴锛�
鐒婃帴鏅�(sh铆)锛�CO?姘ｉ珨娴侀噺瀹滅偤20~25L/min锛�
鐒婄挡鐨勫共浼搁暦(zh菐ng)搴﹀疁鎺у埗鍦�15~25mm鑼冨湇鍏�(n猫i)锛�
閬撻枔婧害鎺у埗鍦�135~165鈩冧箣闁�锛�
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