| 瑭崇窗鍙冩暩(sh霉) | |||
|---|---|---|---|
| 鍝佺墝/寤犲 | 涔濋姌鐗归嫾 | 鐗岃櫉 | CD4MCUN |
| 鍝佸悕 | 涓嶉姽閶兼 | 琛ㄩ潰 | 榛戠毊/鍏変寒/閰告礂 |
| 鍔犲伐宸ヨ棟 | 閸涘 | 鍔犲伐瀹氬埗 | 鏄� |
| 鍔犲伐鏈嶅嫏(w霉) | 绮楀姞宸� | 璨ㄦ簮閵峰敭椤炲瀷 | 鐝�(xi脿n)璨� |
| 鐢ㄩ€旇寖鍦� | 姹借粖閰嶄欢 | 鏄惁閫插彛 | 鍚� |
| 闀峰害 | 鐩村緫鍏� | 鎶楁媺寮峰害 | 妯欐簴 |
| 鍩�(zh铆)琛屾婧� | 鍦嬫 | 璩�(zh矛)閲忕瓑绱� | A绱� |
| 鏉愯唱(zh矛) | CD4MCUN | 瑕�(gu墨)鏍� | 榻婂叏 |
| 鐢�(ch菐n)鍦� | 鐒￠尗 | ||
CD4MCU闆欑浉閶� 2605n CD4MCUN闆欑浉涓嶉姽閶� 鑰愯潟鑰愯厫鑰愮（
鏉愭枡铏燂細A890 1B锛�25Cr-5Ni-Mo-Cu-N锛�
妯欐簴锛欰STM A890
鍒ョū锛欳D4MCUN/J93372
J93372鐗规€у強鎳�(y墨ng)鐢細鍚嶇京涓婃槸26Cr-6Ni鍚堥噾锛圕鈮�0.04锛�锛屽苟鍔犲叆閴拰閵�銆傛鍚堥噾娌掓湁灏嶆噳(y墨ng)鐨勮畩褰㈤嫾绋�銆傚悎閲慗93372鍩烘湰涓婃槸閻电礌楂旂殑锛屽畠鐨勫眻鏈嶅挤搴︾磩鐐�19Cr-9Ni濂ф皬楂斿悎閲戠殑鍏╁€�锛屽苟鍏锋湁楂樼‖搴�銆佸ソ鐨勬媺浼稿鎬у拰浠や汉婊挎剰鐨勬矕鎿婇煂鎬�銆傚悎閲戦珮寮峰害鍜岄珮纭害鍚屽緢濂界殑鑰愯潟鎬х浉閰嶅悎锛岀壒鍒ラ仼鍚堝湪鑵愯潟锛堝叾涓寘鎷（铦曞拰娌栬潟锛夊伐浣滄浠朵笅浣跨敤銆傚悎閲慗93372鍦ㄨū澶氳厫铦曚粙璩�(zh矛)涓殑鑰愯潟鎬ф瘮CF鍚堥噾濂斤紝寤ｆ硾鎳�(y墨ng)鐢ㄥ湪姘у寲鍜岄倓鍘熺殑寮烽吀宸ヤ綔姊濅欢涓�锛屽湪鏈夋隘鐨勭挵(hu谩n)澧冧腑鍏锋湁鐗规畩鐨勬姉鎳�(y墨ng)鍔涜厫铦曢枊瑁傜殑鎬ц兘銆�
J93372鍖栧鎴愬垎锛�
纰� C锛氣墹0.04锛�
纭� Si锛氣墹1.00锛�
閷� Mn锛氣墹1.00锛�
纾� P锛氣墹0.040锛�
liu S锛氣墹0.040锛�
閴� Cr锛�24.50~26.50锛�
閴� Mo锛�1.70~2.30锛�
閹� Ni锛�4.70~6.00锛�
閵� Cu锛�2.70~3.30锛�
姘� N锛�0.10~0.25锛�
J93372鐗╃悊鎬ц兘锛�
锛�1锛夊瘑搴�/kg/dm3:7.8锛�
锛�2锛夌副鍚戝綀鎬фā閲忥紙20鈩冿級/GPa:200锛�
锛�3锛夌啽鑶ㄨ劰绯绘暩(sh霉)/(10-6/k)20~100鈩�:13锛�
锛�4锛夌啽灏�(d菐o)鐜�/w/(m.k)20鈩�:15锛�
锛�5锛夐浕闃荤巼锛�20鈩冿級/锛埼�.mm2/m):0.8锛�
锛�6锛夌鎬�:鏈�锛�
锛�7锛夊瓟铦曟寚鏁�(sh霉)锛圥REN锛夛細锛�
J93372姗熸鎬ц兘:
灞堟湇寮峰害Yield Strength N/mm2 min:485锛�
鎶楁媺寮峰害Tensile SterengthN/mm2 min:690锛�
浼搁暦鐜� Elong Ation A锛�%锛塵in锛�16锛�
闈㈢府鐜� Reduction of Arca Z (%)min:--锛�
娌栨搳鍔烮mpace AK锛圝锛夛細100锛�
纭害Hardness Max HB:260锛�
J93372鐔辫檿鐞嗚(gu墨)鑼冨強閲戠浉绲勭箶锛�
鐔辫檿鐞嗚(gu墨)鑼冿細鍥烘憾950锝�1050鈩冨揩鍐枫€�
娑堥櫎鎳�(y墨ng)鍔涢€€鐏韩搴︾偤550~600鈩�銆�
閲戠浉绲勭箶锛氱祫绻旂壒寰佺偤濂ф皬楂�-閻电礌楂斿瀷銆�
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