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AISI4720鏉愭枡闃查姽鎬ц兘
鐧�(f膩)甯冭€咃細gangze88  鐧�(f膩)甯冩檪(sh铆)闁擄細2023-08-16 11:14:01

AISI4720鏉愭枡闃查姽鎬ц兘

涓婃捣閶兼兢寤�(ch菐ng)瀹剁洿閵�(xi膩o)
涓婃捣閶兼兢婧Θ鎻愮ず锛氭垜鍊戣淇濇寔濂藉績鎱�(t脿i),閲嶉槻璀�(h霉)銆佸嫟,灏戝嚭闁€(m茅n)鍜岃仛鏈�(hu矛),淇濊(h霉)濂借嚜宸卞拰瀹朵汉,...

AISI4720鏉愭枡闃查姽鎬ц兘

涓婃捣閶兼兢 AISI4720鐔辫檿鐞嗘槸閫氶亷(gu貌)鍔犵啽銆佷繚婧拰鍐峰嵒鐨勬墜娈典締(l谩i)瀵�(sh铆)鐝�(xi脿n)锛岃嫢鏄涓夌ó鎵嬫鎶婃彙涓嶅ソ灏辨渻(hu矛)鍑虹従(xi脿n)浠ヤ笅甯歌(ji脿n)鍟�(w猫n)椤岋細
1. AISI4720閬�(gu貌)鐔�
鈥斺€旈亷(gu貌)鐔� AISI4720绲勭箶涓畼鐣欏ェ姘忛珨澧炲锛屽昂瀵告€т笅闄嶃€傜敱浜庢番鐏祫绻旈亷(gu貌)鐔�锛� AISI4720閶肩殑鏅堕珨锛屾渻(hu矛)闆朵欢鐨勯煂鎬т笅闄嶏紝鎶楁矕鎿婃€ц兘锛岃桓鎵跨殑澹藉懡涔熴€傞亷(gu貌)鐔卞毚(y谩n)閲嶇敋鑷�?x铆)顠涙枑绾辨厞楣嗛腑y銆�
2. AISI4720娆犵啽
鈥斺€旀番鐏韩搴﹀亸浣庢垨鍐峰嵒涓嶈壇鍓囨渻(hu矛)鍦ㄩ’寰祫绻斾腑鐢�(ch菐n)鐢熻秴閬�(gu貌)瑕�(gu墨)瀹氱殑鎵樻皬楂旂祫绻�锛岀ū(ch膿ng)鐐烘瑺鐔辩祫绻旓紝瀹冧娇 AISI4720纭害涓嬮檷锛岃€愮(鎬ф€ュ妵锛屽奖闊� AISI4720鏉愭枡澹藉懡銆�
3. AISI4720娣伀瑁傜磱
鈥斺€旈€犳垚閫欑ó瑁傜磱鐨勫師鍥犳湁锛氱敱浜庢番鐏姞鐔辨韩搴﹂亷(gu貌)楂樻垨鍐峰嵒澶€�锛岀啽鎳�(y墨ng)鍔涘拰閲戝爆楂旂⿳璁婂寲鏅�(sh铆)鐨勭祫绻旀噳(y墨ng)鍔涘ぇ浜嶢ISI4720閶兼潗鐨勬姉鏂疯寮�(qi谩ng)搴�锛涘伐浣滆〃闈㈢殑鍘熸湁缂洪櫡锛堝琛ㄩ潰寰窗(x矛)瑁傜磱鎴栧妰鐥曪級鎴栨槸 AISI4720閶兼潗鍏�(n猫i)閮ㄧ己闄凤紙濡傚ぞ娓c€佸毚(y谩n)閲嶇殑闈為噾灞ぞ闆滅墿銆佺櫧榛�(di菐n)銆佺府瀛旀畼浣欑瓑锛夊湪娣伀鏅�(sh铆)褰㈡垚鎳�(y墨ng)鍔涢泦涓�锛涘毚(y谩n)閲嶇殑琛ㄩ潰鑴⒊鍜岀⒊鍖栫墿鍋忔瀽锛涢浂浠舵番鐏悗鍥炵伀涓嶈冻鎴栨湭鍙婃檪(sh铆)鍥炵伀锛涘墠闈㈠伐搴忛€犳垚鐨勫喎娌栨噳(y墨ng)鍔涢亷(gu貌)澶с€侀崨閫犳姌鐤�銆佹繁鐨勮粖(ch膿)鍓婂垁鐥�銆佹补婧濆皷閵虫1瑙掔瓑銆傜附涔�锛岄€犳垚娣伀瑁傜磱鐨勫師鍥犲彲鑳芥槸涓婅堪鍥犵礌鐨勪竴绋垨澶氱ó锛屽収(n猫i)鎳�(y墨ng)鍔涚殑瀛樺湪鏄舰鎴愭番鐏绱嬬殑涓昏鍘熷洜銆傛番鐏绱嬬殑绲勭箶鐗瑰緛鏄绱嬪叐鍋�(c猫)鐒�(w煤)鑴⒊鐝�(xi脿n)璞★紝鏄庨’鍗€(q奴)鍒ヨ垏閸涢€犺绱嬪拰鏉愭枡瑁傜磱銆�
4. AISI4720鐔辫檿鐞嗚畩褰�
鈥斺€� AISI4720鍦ㄧ啽铏曠悊鏅�(sh铆)锛屽瓨鍦ㄦ湁鐔辨噳(y墨ng)鍔涘拰绲勭箶鎳�(y墨ng)鍔�锛岄€欑ó鍏�(n猫i)鎳�(y墨ng)鍔涜兘鐩镐簰鐤婂姞鎴栭儴鍒嗘姷娑�锛屾槸寰�(f霉)闆滃璁婄殑锛屽洜?y脿n)妯楊弿鑼圫钁楀姞鐔辨韩搴︺€佸姞鐔遍€熷害銆佸喎鍗汇€佸喎鍗婚€熷害銆侀浂浠跺舰鐙€鍜屽ぇ灏忕殑璁婂寲鑰岃畩鍖�锛屾墍浠� AISI4720銆忕啽铏曠悊璁婂舰鏄洠鍏嶇殑銆�
5. AISI4720琛ㄩ潰鑴⒊
鈥斺€� AISI4720鍦ㄧ啽铏曠悊涓�锛屽鏋滄槸鍦ㄦ哀鍖栨€т粙璩�(zh矛)涓姞鐔憋紝琛ㄩ潰鏈�(hu矛)鐧�(f膩)鐢熸哀鍖栦綔鐢ㄤ娇闆朵欢琛ㄩ潰纰崇殑鍒�?j菒n)?sh霉)锛岄€犳垚琛ㄩ潰鑴⒊銆傝〃闈㈣劔纰冲堡鐨勬繁搴﹁秴閬�(gu貌)鍚庡姞宸ョ殑鐣欓噺灏辨渻(hu矛)浣块浂浠跺牨(b脿o)寤�銆侫ISI4720琛ㄩ潰鑴⒊灞ゆ繁搴︾殑娓�(c猫)瀹氬湪閲戠浉妾㈤(y脿n)涓彲鐢ㄩ噾鐩告硶鍜岄’寰‖搴︽硶銆備互琛ㄩ潰灞ら’寰‖搴﹀垎甯冩洸绶�(xi脿n)娓�(c猫)閲忔硶鐐烘簴(zh菙n)锛屽彲鍋氫徊瑁佸垽鎿�(j霉)銆�
6. AISI4720杌熼粸(di菐n)
鈥斺€旂敱浜庡姞鐔变笉瓒�锛屽喎鍗讳笉鑹�锛屾番鐏搷浣滀笉鐣�(d膩ng)?sh霉)浠嶎厠铔熸枑鍌�?nbsp;AISI4720琛ㄩ潰灞€閮ㄧ‖搴︿笉澶犵殑鐝�(xi脿n)璞$ū(ch膿ng)鐐烘番鐏粺榛�(di菐n)銆傚畠璞¤〃闈㈣劔纰充竴妯e彲浠ラ€犳垚琛ㄩ潰 AISI4720鑰愮(鎬у拰鐤插嫗寮�(qi谩ng)搴︾殑鍤�(y谩n)閲嶄笅闄�銆�


鐗岃櫉(h脿o)锛欰ISI4720

AISI4720鍖栧(xu茅)鎴愬垎

鐗岃櫉(h脿o)锛�4720
锛欰STM A29/A 29M-05
鐗规€у強鎳�(y墨ng)鐢細
4720鐗圭ó閶硷紝缇庡湅(gu贸)鐗圭ó閶�
鍖栧(xu茅)鎴愬垎锛�
纰� C锛�0.17-0.22锛涢尦 Mn锛�0.50-0.70纾� P锛氣墹0.035纭� S锛氣墹0.040
纭� Si:0.15-0.35
閹� Ni锛�0.90-1.20
閴� Cr锛�0.35-0.55
閴� Mo:0.15-0.25




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AISI4720鏉愭枡闃查姽鎬ц兘

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鐢变簬鍏堕珮閴伙紝閴拰姘惈閲�锛孌uplex 鍦ㄥぇ澶氭暩(sh霉)涓嬪皪(du矛)AISI4720鍜孉ISI4720鍑哄劒(y艒u)鐣扮殑鑰愯厫铦曟€ц兘
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鑰愭隘鍖栫墿鎳�(y墨ng)鍔涜厫铦曢枊(k膩i)瑁傦紝婧害楂橀仈(d谩)绱�302掳F锛�150掳C锛�
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椤�(l猫i)浼间簬闆欑浉閶�锛孌uplex  AISI4720鍦ㄩ珮婧笅鍏锋湁鑹ソ鐨刱angyang鍖栨€�
鍦ㄤ簬楂樹簬572掳F锛�300掳C锛夌殑婧害鏅�(sh铆)锛屽嵆浣垮湪鐭檪(sh铆)闁撳収(n猫i)涔熸渻(hu矛)鑴嗗寲; 鍥犳寤鸿Duplex鍦�572掳F锛�300掳C锛変互涓婁娇鐢�锛�
 AISI4720鐒婃帴鐗规€э細
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蹇殑閫熷害閰嶈波璜�(q菒ng)瀹㈡埗(h霉)鏀惧績銆傚彟澶栫壒娈婅(gu墨)鏍肩殑鏉愭枡,鎴戝€戝彲鏍规摎(j霉)瀹㈡埗(h霉)鐨勯渶瑕佺郸浜堝畾鍋�!濡傛湁闇€瑕佹偍鍙€氶亷(gu貌)

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