人妻综合网,成人影片麻豆国产影片免费观看,中文字幕一区二区人妻电影,欧美性喷潮

 寰锋Ξ渚涙噳(y墨ng)銆婂悎閲戦嫾銆�锛屻€婄⒊绲�(ji茅)閶笺€�锛�銆婂伐鍏烽嫾銆嬶紝閫插彛妯″叿閶�锛屼竴鍕濈櫨妯″叿閶�锛屽鑶犳ā鍏烽嫾锛岀啽浣滄ā鍏烽嫾锛屽喎浣滄ā鍏烽嫾锛屽閼勬ā鍏烽嫾锛屽湅鐢�(ch菐n)妯″叿閶�锛屾矕澹撴ā鍏烽嫾锛岀劇纾佹ā鍏烽嫾锛岄珮纭害妯″叿閶硷紝鑰愰珮婧ā鍏烽嫾锛岃€愯厫铦曟ā鍏烽嫾锛岄槻閰告ā鍏烽嫾锛岄珮閫熸ā鍏烽嫾锛岀啽閸涙ā鍏烽嫾锛屽劒(y艒u)璩�(zh矛)妯″叿閶硷紝浜旈噾妯″叿閶硷紝闋�(y霉)纭ā鍏烽嫾锛屼富瑕佺稉(j墨ng)閵锋棩鏈棩绔嬶紙HITACHI锛夈€佹棩鏈ぇ鍚岋紙DAIDO锛�銆佺憺鍏镐竴鍕濈櫨锛圓SSAB锛�銆佸痉鍦嬫拻鏂壒锛圫AARS TAHL锛�銆佸ェ鍦板埄鐧剧タ锛圔OHLER锛�銆佺編鍦嬭姮鍙▊锛圓LCOA锛変箣鍎�(y艒u)璩�(zh矛)閫插彛鐗规畩妯″叿閶�锛岄姺鍞喎浣滃伐鍏烽嫾銆侀珮閫熷伐鍏烽嫾銆佺啽浣滃閼勫伐鍏烽嫾鍜屽鑶犳ā鍏烽嫾锛屽苟寮曢€插ぇ鍨嬮姂纾ㄨō(sh猫)鍌欏姞宸ョ簿鍏夋澘妤�(y猫)鍕�(w霉)锛岀湡绌虹啽铏曠悊妤�(y猫)鍕�(w霉)锛�寰锋Ξ鍏徃鎿佹湁澶у瀷鐨勯嫺搴娿€侀€插彛閵戝簥銆佺（搴娿€佸ぇ鍨嬪姞宸ヤ腑蹇冪瓑瑷�(sh猫)鍌�锛屽悓鏅傝ō(sh猫)鏈夌簿鏉�銆佸厜鏉�銆佸姞宸ラ儴銆佺啽铏曠悊閮ㄣ€佸搧淇濋儴銆佺簿鍔犲伐閮ㄧ瓑锛岀偤瀹㈡埗鎻愪緵涓€绔欏紡鐨勬湇鍕�(w霉)锛岃兘鍦ㄦ渶鐭殑鏅傞枔瀹屽杽瀹㈡埗涓嶅悓鐨勯渶姹�锛岀偤鐓ф枡瀹㈡埗鐨勪笉鏅備箣闇€锛屽湪绗竴鏅傞枔鐐哄鎴舵彁渚涜Κ鍒囧拰婊挎剰鐨勫公鍔�銆傚緱鍒颁簡瀹㈡埗涓€鍚戠殑濂借⿻锛岄珮璩�(zh矛)閲忕殑鐢�(ch菐n)鍝�锛屽劒(y艒u)绉€鐨勫敭鍚庢湇鍕�(w霉)璐忓緱浜嗗鎴剁殑淇′换銆�

鍚堢祼(ji茅)閶� 銆€銆€鐢ㄤ綔姗熸闆朵欢鍜屽悇绋伐绋嬫(g貌u)浠跺苟鍚湁涓€绋垨鏁�(sh霉)绋竴瀹氶噺鐨勫悎閲戝厓绱犵殑閶�銆� 銆€銆€鍙垎鐐烘櫘閫氬悎閲戠祼(ji茅)妲�(g貌u)閶煎拰鐗规畩鐢ㄩ€斿悎閲戠祼(ji茅)妲�(g貌u)閶�銆傚墠鑰呭寘鎷綆鍚堥噾楂樺挤搴﹂嫾銆佷綆婧敤閶�銆佽秴楂樺挤搴﹂嫾銆佹徊纰抽嫾銆佽(di脿o)璩�(zh矛)閶煎拰闈炶(di脿o)璩�(zh矛)閶�锛涘悗鑰呭寘鎷綀绨ч嫾銆佹痪鐝犺桓鎵块嫾銆佹槗鍒囧墛閶�銆佸喎娌栧閶肩瓑銆� 銆€銆€瑕佹眰鍏锋湁杓冮珮鐨勫眻鏈嶅挤搴�銆佹姉鎷夊挤搴﹀拰鐤插嫗寮峰害锛岄倓鏈夎冻澶犵殑濉戞€у拰闊屾€с€� 銆€銆€涓€鑸噰鐢ㄩ浕寮х垚鍜屾哀姘ｉ爞鍚硅綁(zhu菐n)鐖愬喍鐓�锛岃姹傞珮鐨勯噰鐢ㄧ垚澶栫簿鐓�銆侀浕娓ｉ噸鐔旀垨鐪熺┖铏曠悊銆佺湡绌烘劅鎳�(y墨ng)鐖愬喍鐓夋垨闆欑湡绌哄喍鐓夈€佸悎閬╃殑鐔辫檿鐞�銆� 銆€銆€閫欓閶肩殑鍚堥噾鍏冪礌鍚噺閮界浉鐣堕珮锛屼富瑕佹湁鑰愯潟閶�銆佽€愮啽閶笺€佽€愮（閶�銆佺閶间互鍙婂叿鏈夊叾浠栫壒娈婄墿鐞嗗拰鍖栧鎬ц兘鐨勭壒娈婇嫾銆� 銆€銆€鍚堥噾绲�(ji茅)妲�(g貌u)閶煎唬娉涚敤浜庤埞鑸躲€佽粖杓�銆侀姗熴€佸皫(d菐o)褰�銆佸叺鍣�銆侀惖璺�銆佹⿱姊併€佸鍔涘鍣�銆佹搴婄瓑绲�(ji茅)妲�(g貌u)涓娿€� 銆€銆€鍚堥噾绲�(ji茅)妲�(g貌u)閶兼瘮纰崇礌閶兼湁鏇村ソ鐨勫姏瀛告€ц兘锛岀壒鍒ユ槸鐔辫檿鐞嗘€ц兘鍎�(y艒u)鑹€� 銆€銆€鍏剁墝铏熼€氬父鏄互鈥滄暩(sh霉)瀛楋紜鍏冪礌绗﹁櫉锛嬫暩(sh霉)瀛椻€濈殑鏂规硶渚嗚〃绀�銆傜墝铏熶腑璧烽鐨勫叐浣嶆暩(sh霉)瀛楄〃绀洪嫾鐨勫钩鍧囧惈纰抽噺鐨勮惉鍒嗘暩(sh霉)锛屽厓绱犵铏熷強鍏跺悗鐨勬暩(sh霉)瀛楄〃绀烘墍鍚悎閲戝厓绱犲強鍏跺钩鍧囧惈閲忕殑鐧惧垎鏁�(sh霉)銆� 銆€銆€鑻ュ悎閲戝厓绱犲惈閲忓皬浜�1.5%锛屽墖涓嶆鍏跺惈閲�銆� 銆€銆€楂樼礆鍎�(y艒u)璩�(zh矛)閶煎湪鐗岃櫉灏鹃儴澧炲姞绗﹁櫉鈥淎鈥濅緥濡�锛�16Mn銆�20Cr銆�40Mn2銆�30CrMnSi銆�38CrMoAlA绛�銆�

 鍚堥噾绲�(ji茅)妲�(g貌u)閶�鏄湪纰崇礌绲�(ji茅)妲�(g貌u)鍩虹(ch菙)涓�锛屽姞鍏�5%浠ヤ笅鐨勪竴绋垨骞剧ó鍏冪礌銆傞嫾涓姞鍏ュ悎閲戝厓绱狅紝棣栧厛鏄彁楂樹簡閶肩殑娣€忔€�锛屼繚璀夐嫾缍�(j墨ng)閬庣啽铏曠悊鍚庣嵅寰楄壇濂界殑缍滃悎姗熸鎬ц兘锛屽叿鏈夐珮鐨勫挤搴﹀拰瓒冲鐨勯煂鎬�銆�    
    1銆佹牴鎿�(j霉)鐔辫檿鐞嗗伐钘濈殑涓嶅悓澶ч珨鍒嗙偤锛�    
    锛�1锛夎(di脿o)璩�(zh矛)绲�(ji茅)妲�(g貌u)閶硷細瑷卞閲嶈闆朵欢濡傝桓椤�銆侀€ｆ】銆侀噸瑕佽灪鏍撶瓑锛屽鏄湪鎵垮彈寰堝ぇ鐨勪氦璁婃噳(y墨ng)鍔涘拰娌栨搳璨犺嵎绛夊绋京(f霉)鍚堟噳(y墨ng)鍔涗笅宸ヤ綔锛屽洜姝よ姹傛湁杓冮珮鐨勫挤搴﹀拰闊屾€х殑缍滃悎姗熸鎬ц兘銆傜偤浜嗛仈鍒颁笂杩拌姹�锛岄嫾浠跺繀闋堢稉(j墨ng)閬庢番鐏強楂樻韩鍥炵伀铏曠悊锛堝嵆瑾�(di脿o)璩�(zh矛)铏曠悊锛�锛屾番鐏檿鐞嗗緱棣皬楂旂祫绻旓紝鐒跺悗楂樻韩鍥炵伀寰楀埌绱㈡皬楂旂祫绻�銆傝(di脿o)璩�(zh矛)閶肩殑鍚⒊閲忓湪0.3锛�0.5%涔嬮枔锛岀⒊閲忎綆涓嶆槗娣‖锛屽洖鐏悗寰椾笉鍒版墍闇€寮峰害锛涚⒊閲忛珮鍓囬煂鎬т綆锛屽湪浣跨敤涓櫦(f膩)鐢熻剢鎬ф柗瑁�銆�   
    锛�2锛夎〃闈㈢‖鍖栭嫾锛氬埗鎴愮殑闆朵欢閫氶亷鏌愮ó鐔辩墖铏曠悊鍙互寰楀埌鍫呯‖鑰愮（鐨勮〃闈㈠堡鍜屾煍闊岄仼鐣�?sh霉)鐢风墴?銆傚榻掕吉鐐轰簡鍌抽仦鎵煩锛屽繀闋堟湁瓒冲寮峰害锛屽湪鎻涙搵閬庣▼涓張鎵垮彈娌栨搳璨犺嵎锛屽張瑕佹眰鏈夐煂鎬э紝鍦ㄥ殭鍚堥亷绋嬩腑锛岄綊杓張鎵垮彈寮风儓鐨勭（鎼嶈€屽氨鏈夎€愮（鎬у洜姝�锛岄綊杓噳(y墨ng)鍏锋湁鏁撮珨寮峰害楂樺拰鈥滆〃纭収(n猫i)闊屸€濈殑鎬ц兘銆�    
    2銆佹寜鐔辫檿鐞嗗伐钘濓紝涓昏鏈夛細    
    锛�1锛夊彈鐢ㄤ綆纰抽嫾婊茬⒊娣伀锛氬惈纰抽噺涓€鑸湪0.10锛�0.25%涔嬮枔锛屼互淇濊瓑闆朵欢蹇冮儴鏈夎壇濂界殑闊屾€с€備綔婊茬⒊鐢ㄧ殑鍚堢祼(ji茅)閶煎姞鍏ワ紲2%鈥橀壔銆侊紲4.5%閹�銆�2%閷�銆�0.001锛�0.004%纭�锛屽彲浠ユ彁楂橀嫾鐨勬番閫忔€э紝鏀瑰杽闆朵欢蹇冮儴绲勭箶鍜屾€ц兘澶�锛岄倓鑳芥彁楂樻徊纰冲堡鐨勫挤搴﹀拰濉戞€�锛涙湁鏅傞倓鍔犲叆寰噺鐨勯垿銆侀嚛绛夊厓绱�锛岃捣绱板寲鏅剁矑锛岄槻姝�?ji茅)B纰虫檪鐧�(f膩)鐢熼亷鐔辩殑褰遍熆銆�    
    锛�2锛夐噰鐢ㄦ徊姘檿鐞嗭細鍚堢祼(ji茅)閶间腑鍚湁閶佺殑閶煎38CrMoAL灞徊姘嫾銆傞媮鍙拰姘寲鍚堝舰鎴愭爱鍖栭媮锛屽鍔犺〃闈㈢‖搴﹀拰鑰愮（銆�    
    锛�3锛夐噰鐢ㄧ⒊閶奸珮闋绘劅鎳�(y墨ng)鍔犵啽琛ㄥ堡娣伀锛氬悎閲戠祼(ji茅)妲�(g貌u)閶兼寜娌婚噾璩�(zh矛)閲忓垎鐐哄劒(y艒u)璩�(zh矛)閶煎拰楂樼礆鍎�(y艒u)璩�(zh矛)閶硷紙閶艰櫉鍚庡姞鈥淎鈥濓級锛涚敤閫斿垎鐐哄鍔涘姞宸ワ紙鐔卞鍔涘姞宸ユ垨鍐峰鍔涘姞宸ワ級鍜屽垏鍓婂姞宸ョ敤閶硷紱鎸変緵鎳�(y墨ng)鐙€鎱�(t脿i)鍒嗙偤涓嶇啽铏曠悊銆佹鐏�銆侀€€鐏垨楂樻韩鍥炵伀銆�

銆�40CrNiMo鍚堢祼(ji茅)閶笺€�

     鐗岃櫉锛�40CrNiMo

鐗规€�

鍖栧鎴愪唤

銆€銆€纭� Si锛�0.17锝�0.37

      閷� Mn锛�0.50锝�0.80

鍔涘鎬ц兘

銆€ 姊濅欢灞堟湇寮峰害 蟽0.2 (MPa)锛�832锝�899

     浼搁暦鐜� 未5 (%)锛�19锝�20

鐔辫檿鐞�

浜よ波鐙€鎱�(t脿i)锛�