.jpg "******A335P92楂樺鍚堥噾閶肩")
| 鐢�(ch菐n)鍝佸弮鏁�(sh霉) | |||
|---|---|---|---|
| 鍝佺墝 | 婢ゆ棴 | ||
| 鐢�(ch菐n)鍝佺壒鎬� | 鑰愰珮澹� | ||
| 鐢�(ch菐n)鍦� | 娌冲寳楣藉北 | ||
| 澹佸帤 | 鍚勭ó | ||
| 鐩村緫 | 鍚勭ó | ||
| 鐢�(ch菐n)鍝佽(gu墨)鏍� | DN300 | ||
| 鍙敭璩ｅ湴 | 鍏ㄥ湅(gu贸) | ||
| 鏉愯唱(zh矛) | A335P92 | ||
| 绛夌礆(j铆) | 鍚勭ó | ||
| 鍨嬭櫉(h脿o) | 鍚勭ó | ||
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P92鍚堥噾閶肩鏄湪P91閶肩殑鍩虹(ch菙)涓�锛岄仼鐣�(d膩ng)闄嶄綆浜哅o鍏冪礌鐨勫惈閲�锛屽悓鏅�(sh铆)鍔犲叆浜嗕竴瀹氶噺鐨刉锛屽皣鏉愭枡鐨勯壃鐣�(d膩ng)锛圡o 0.5W锛夊緸P91閶肩殑1鎻愰珮鍒扮磩1.5锛岃┎閶奸倓鍔犲叆浜嗗井閲忕殑纾�锛岀稉(j墨ng)涓婅堪鍚堥噾鍖栨敼鑹悗锛岃垏9Cr绯诲垪鐨勫叾浠栧父鐢ㄨ€愮啽閶肩浉姣�锛屽叾 鑵愯潟鍜屾姉姘у寲鎬ц兘鐩镐技锛屼絾楂樻韩寮�(qi谩ng)搴﹀拰锠曡畩鎬ц兘寰楀埌浜嗘彁楂�銆�
P92鍚堥噾绠″寲瀛�(xu茅)鎴愬垎锛�
C:0.07~0.13
Mn锛�0.30~0.60
P鈮�0.020
S鈮�0.010
Si鈮�0.50
Cr:8.5~9.5
W:1.50~2.00
Mo锛�0.30~0.60
V:0.15~0.25
Nb:0.04~0.09
N:0.030~0.070
B:0.001~0.006
Al鈮�0.040
Ni鈮�0.40
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