锘? 鍗庡矏闀€閿屾棤緙濋挗綆鍗庡矏闀€閿屾棤緙濈_鍗庡矏闀€閿岄挗綆鍗庡矏闀€閿岀|鍗庡矏閽㈠澶嶅悎綆鍗庡矏闀€閿屾棤緙濈|鍗庡矏鐑晙閿岀|鍗庡矏闀€閿岄挗綆″巶

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   鍗庡矏闀€閿岄挗綆鍗庡矏闀€閿岀|鍗庡矏閽㈠澶嶅悎綆鍗庡矏闀€閿屾棤緙濈|鍗庡矏鐑晙閿岀|鍗庡矏闀€閿岄挗綆″巶
  
      

      

      
  
      

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       鍗庡矏闀€閿屾棤緙濈  鎮ㄧ幇鍦ㄧ殑浣嶇疆錛?a href="/">棣栭〉 > 浜у搧涓績 > 鍗庡矏闀€閿屾棤緙濈 
      
        
      
        
      
          
      
            
      鍗庡矏闀€閿屾棤緙濋挗綆?/h1>
          
      
          
      浣滆€咃細鍗庡矏閽㈢鍘? 鏃ユ湡錛?021/11/1 14:53:18 浜烘皵錛?span id="hits">126
      
          
      
           
      銆€銆€鍗庡矏闀€閿岄挗綆?/a>鏄嬌鐔旇瀺閲戝睘涓庨搧鍩轟綋鍙嶅簲鑰屼駭鐢熷悎閲戝眰錛屼粠鑰屼嬌鍩轟綋鍜岄晙灞備簩鑰呯浉緇撳悎銆傜儹闀€閿屾槸鍏堝皢閽㈢榪涜閰告礂錛屼負浜嗗幓闄ら挗綆¤〃闈㈢殑姘у寲閾侊紝閰告礂鍚庯紝閫氳繃姘寲閾墊垨姘寲閿屾按婧舵恫鎴栨隘鍖栭摰鍜屾隘鍖栭攲娣峰悎姘存憾娑叉Ы涓繘琛屾竻媧楋紝鐒跺悗閫佸叆鐑蹈闀€妲戒腑銆傜儹闀€閿屽叿鏈夐晙灞傚潎鍖€錛岄檮鐫€鍔涘己錛屼嬌鐢ㄥ鍛介暱絳変紭鐐廣€傜儹闀€閿岄挗綆″熀浣撲笌鐔旇瀺鐨勯晙娑插彂鐢熷鏉傜殑鐗╃悊銆佸寲瀛﹀弽搴旓紝褰㈡垚鑰愯厫铓€鐨勭粨鏋勭揣瀵嗙殑閿屼竴閾佸悎閲戝眰銆傚悎閲戝眰涓庣函閿屽眰銆侀挗綆″熀浣撹瀺涓轟竴浣擄紝鏁呭叾鑰愯厫铓€鑳藉姏寮恒€?/span>
      銆€銆€浜у搧搴旂敤
      銆€銆€鍗庡矏闀€閿岄挗綆?/a>騫挎硾搴旂敤浜庡緩絳戙€佹満姊般€佺叅鐭褲€佸寲宸ャ€佺數鍔涖€侀搧閬撹濺杈嗐€佹苯杞﹀伐涓氥€佸叕璺€佹ˉ姊併€侀泦瑁呯銆佷綋鑲茶鏂姐€佸啘涓氭満姊般€佺煶娌規満姊般€佹帰鐭挎満姊般€佸ぇ媯氬緩璁劇瓑鍒墮€犲伐涓氥€?/span>
      銆€銆€鍔涘鎬ц兘
      銆€銆€鈶犳姉鎷夊己搴?蟽b)錛氳瘯鏍峰湪鎷変幾榪囩▼涓紝鍦ㄦ媺鏂椂鎵€鎵垮彈鐨勬渶澶у姏(Fb)錛岄櫎浠ヨ瘯鏍峰師妯埅闈㈢Н(So)鎵€寰楃殑搴斿姏(蟽)錛岀О涓烘姉鎷夊己搴?蟽b)錛屽崟浣嶄負N/mm2(MPa)銆傚畠琛ㄧず閲戝睘鏉愭枡鍦ㄦ媺鍔涗綔鐢ㄤ笅鎶墊姉鐮村潖鐨勬渶澶ц兘鍔涖€傚紡涓細Fb--璇曟牱鎷夋柇鏃舵墍鎵垮彈鐨勬渶澶у姏錛孨(鐗涢】); So--璇曟牱鍘熷妯埅闈㈢Н錛宮m2銆?/span>
      銆€銆€鈶″眻鏈嶇偣(蟽s)錛氬叿鏈夊眻鏈嶇幇璞＄殑閲戝睘鏉愭枡錛岃瘯鏍峰湪鎷変幾榪囩▼涓姏涓嶅鍔?淇濇寔鎭掑畾)浠嶈兘緇х畫浼擱暱鏃剁殑搴斿姏錛岀О灞堟湇鐐廣€傝嫢鍔涘彂鐢熶笅闄嶆椂錛屽垯搴斿尯鍒嗕笂銆佷笅灞堟湇鐐廣€傚眻鏈嶇偣鐨勫崟浣嶄負N/mm2(MPa)銆?涓婂眻鏈嶇偣(蟽su)錛氳瘯鏍峰彂鐢熷眻鏈嶈€屽姏棣栨涓嬮檷鍓嶇殑鏈€澶у簲鍔? 涓嬪眻鏈嶇偣(蟽sl)錛氬綋涓嶈鍒濆鐬椂鏁堝簲鏃訛紝灞堟湇闃舵涓殑鏈€灝忓簲鍔涖€?寮忎腑錛欶s--璇曟牱鎷変幾榪囩▼涓眻鏈嶅姏(鎭掑畾)錛孨(鐗涢】)So--璇曟牱鍘熷妯埅闈㈢Н錛宮m2銆?/span>
      銆€銆€鈶㈡柇鍚庝幾闀跨巼錛?蟽)鍦ㄦ媺浼歌瘯楠屼腑錛岃瘯鏍鋒媺鏂悗鍏舵爣璺濇墍澧炲姞鐨勯暱搴︿笌鍘熸爣璺濋暱搴︾殑鐧懼垎姣旓紝縐頒負浼擱暱鐜囥€備互蟽琛ㄧず錛屽崟浣嶄負%銆傚紡涓細L1--璇曟牱鎷夋柇鍚庣殑鏍囪窛闀垮害錛宮m; L0--璇曟牱鍘熷鏍囪窛闀垮害錛宮m銆?/span>
      銆€銆€鈶ｆ柇闈㈡敹緙╃巼錛?蠄)鍦ㄦ媺浼歌瘯楠屼腑錛岃瘯鏍鋒媺鏂悗鍏剁緝寰勫妯埅闈㈢Н鐨勬渶澶х緝鍑忛噺涓庡師濮嬫í鎴潰縐殑鐧懼垎姣旓紝縐頒負鏂潰鏀剁緝鐜囥€備互蠄琛ㄧず錛屽崟浣嶄負%銆傚紡涓細S0--璇曟牱鍘熷妯埅闈㈢Н錛宮m2; S1--璇曟牱鎷夋柇鍚庣緝寰勫鐨勬渶灝戞í鎴潰縐紝mm2銆?/span>
      銆€銆€鈶ょ‖搴︽寚鏍?錛氶噾灞炴潗鏂欐姷鎶楃‖鐨勭墿浣撳帇闄瘋〃闈㈢殑鑳藉姏錛岀О涓虹‖搴︺€傛牴鎹瘯楠屾柟娉曞拰閫傜敤鑼冨洿涓嶅悓錛岀‖搴﹀張鍙垎涓哄竷姘忕‖搴︺€佹礇姘忕‖搴︺€佺淮姘忕‖搴︺€佽倴姘忕‖搴︺€佹樉寰‖搴﹀拰楂樻俯紜害絳夈€傚浜庣鏉愪竴鑸父鐢ㄧ殑鏈夊竷姘忋€佹礇姘忋€佺淮姘忕‖搴︿笁縐嶃€?/span>
      銆€銆€甯冩皬紜害(HB)錛氱敤涓€瀹氱洿寰勭殑閽㈢悆鎴栫‖璐ㄥ悎閲戠悆錛屼互瑙勫畾鐨勮瘯楠屽姏(F)鍘嬪叆寮忔牱琛ㄩ潰錛岀粡瑙勫畾淇濇寔鏃墮棿鍚庡嵏闄よ瘯楠屽姏錛屾祴閲忚瘯鏍瘋〃闈㈢殑鍘嬬棔鐩村緞(L)銆傚竷姘忕‖搴﹀€兼槸浠ヨ瘯楠屽姏闄や互鍘嬬棔鐞冨艦琛ㄩ潰縐墍寰楃殑鍟嗐€備互HBS(閽㈢悆)琛ㄧず錛屽崟浣嶄負N/mm2(MPa)銆?/span>
      銆€銆€鎬ц兘褰卞搷
      銆€銆€( 1 )紕?鍚⒊閲忚秺楂橈紝閽㈢殑紜害灝辮秺楂橈紝浣嗘槸瀹冪殑鍙鎬у拰闊ф€у氨瓚婂樊.
      銆€銆€( 2 )紜?鏄挗涓殑鏈夊鏉傜墿錛屽惈紜緝楂樼殑閽㈠湪楂樻俯榪涜鍘嬪姏鍔犲伐鏃訛紝瀹規槗鑴嗚錛岄€氬父鍙綔鐑剢鎬?
      銆€銆€( 3 )紓?鑳戒嬌閽㈢殑鍙鎬у強闊ф€ф槑鏄句笅闄嶏紝鐗瑰埆鐨勫湪浣庢俯涓嬫洿涓轟弗閲嶏紝榪欑鐜拌薄鍙綔鍐瘋剢鎬?鍦ㄤ紭璐ㄩ挗涓紝紜拰紓瘋涓ユ牸鎺у埗.浣嗕粠鍙︽柟闈㈢湅錛屽湪浣庣⒊閽腑鍚湁杈冮珮鐨勭～鍜岀７錛岃兘浣垮叾鍒囧墛鏄撴柇錛屽鏀瑰杽閽㈢殑鍙垏鍓婃€ф槸鏈夊埄鐨?
      銆€銆€( 4 )閿?鑳芥彁楂橀挗鐨勫己搴︼紝鑳芥秷寮卞拰娑堥櫎紜殑涓嶈壇褰卞搷錛屽茍鑳芥彁楂橀挗鐨勬番閫忔€э紝鍚敯閲忓緢楂樼殑楂樺悎閲戦挗(楂橀敯閽?鍏鋒湁鑹ソ鐨勮€愮（鎬у拰鍏跺畠鐨勭墿鐞嗘€ц兘.
      銆€銆€( 5 )紜?瀹冨彲浠ユ彁楂橀挗鐨勭‖搴︼紝浣嗘槸鍙鎬у拰闊ф€т笅闄嶏紝鐢靛伐鐢ㄧ殑閽腑鍚湁涓€瀹氶噺鐨勭錛岃兘鏀瑰杽杞鎬ц兘.
      銆€銆€( 6 )閽?鑳芥彁楂橀挗鐨勭孩紜€у拰鐑己鎬э紝騫惰兘鎻愰珮閽㈢殑鑰愮（鎬?
      銆€銆€( 7 )閾?鑳芥彁楂橀挗鐨勬番閫忔€у拰鑰愮（鎬э紝鑳芥敼鍠勯挗鐨勬姉鑵愯殌鑳藉姏鍜屾姉姘у寲浣滅敤.
      銆€銆€( 8 )閿?涓烘彁楂樼殑鑰愯厫铓€鎬ц兘錛屽涓€鑸挗綆?榛戠)榪涜闀€閿屻€傞晙閿岄挗綆″垎鐑晙閿屽拰鐢甸挗閿屼袱縐嶏紝鐑晙閿岄晙閿屽眰鍘氾紝鐢甸晙閿屾垚鏈綆錛屾墍浠ユ湁浜?a href="http://www.sxtr.com.cn/" title="鍗庡矏闀€閿岄挗綆? target="_blank" class="sitelink">鍗庡矏闀€閿岄挗綆?/a>銆?/span>

      
          
      
          
      
      
    
      
  
      
     
  
      
    
      
      
      
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