60Si2Mn褰堢哀閶兼槸鎳�(y墨ng)鐢ㄥ唬娉涚殑纭呴尦褰堢哀閶�锛屽挤(qi谩ng)搴�銆佸綀鎬у拰娣€忔€ц純55Si2Mn绋嶉珮銆�60Si2Mn褰堢哀閶煎伐妤�(y猫)涓婂埗浣滄壙鍙楄純澶ц矤(f霉)鑽风殑鎵佸舰褰堢哀鎴栫窔寰戝湪30mm浠ヤ笅鐨勮灪鏃嬪綀绨с€佷篃閬╀簬鍒朵綔宸ヤ綔婧害鍦�250 鈩冧互涓嬮潪鑵愯潟浠嬭唱(zh矛)涓殑鑰愮啽褰堢哀浠ュ強鎵垮彈浜よ畩璨�(f霉)鑽峰強鍦ㄩ珮鎳�(y墨ng)鍔涗笅宸ヤ綔鐨勫ぇ鍨嬮噸瑕佸嵎鍒跺綀绨т互鍙婃苯杌婃笡闇囩郴绲�(t菕ng)绛�銆�
60Si2Mn鍩�(zh铆)琛屾(bi膩o)婧�(zh菙n)锛欸B/T1222-2007
60Si2Mn鍖栧(xu茅)鎴愬垎锛�
纰� C 锛�0.56锝�0.64锛�閵� Cu锛氣墹0.25锛�
60Si2Mn鍔涘(xu茅)鎬ц兘锛氭姉鎷夊挤(qi谩ng)搴� 蟽b (MPa)锛氣墺1274(130)锛涘眻鏈嶅挤(qi谩ng)搴� 蟽s (MPa)锛氣墺1176(120)锛涗几闀风巼 未10 (%)锛氣墺5锛涙柗闈㈡敹绺巼 蠄 (%)锛氣墺25锛涚‖搴� 锛氱啽杌�,鈮�321HB;鍐锋媺+鐔辫檿鐞�,鈮�321HB銆�
60Si2Mn鐔辫檿鐞嗚(gu墨)鑼冿細娣伀870鈩兟�20鈩�,娌瑰喎; 鍥炵伀480鈩兟�50鈩�(鐗规畩闇€瑕佹檪,卤30鈩�)銆�
鍦�150~160搴︿箣闁撳洖鐏€ц兘寰楀埌鏈€浣崇殑閰嶅悎锛屾敞鎰忓繀闋堥伩闁�300搴﹀乏鍙崇殑鍥炵伀鑴嗘€у崁(q奴)銆傝姹傛湁杓冮珮闊屾€х殑宸ユā鍏�銆佽姹傚昂瀵哥┅(w臎n)瀹氭€уソ鐨勯噺鍏�锛屽洖鐏韩搴﹀彲浠ユ彁楂樺埌250搴﹀乏鍙筹紝纭害鐐�55~60HRC锛屾湁杓冨ソ鐨勯煂鎬с€�
鐣�(d膩ng)鎮ㄦ湁闋呯洰瑕侀噰璩兼潗鏂欑殑鏅傚€�锛屼笖灏嶆垜鍏徃鐢�(ch菐n)鍝佹湁鑸堣叮锛屾杩庢偍灏嶆垜鍏徃閫�(j矛n)琛岃鍍癸紝鐐轰簡淇濊瓑鎵€瑭㈠児鏍兼簴(zh菙n)纰哄悎鐞�锛岃珛鎮ㄥ嫏(w霉)蹇呮彁渚涗笅杩版妧琛�(sh霉)瑕佹眰锛�
1.浜よ波鐙€鎱�(t脿i)锛�
2.澶栬鐙€鎱�(t脿i)锛�
3.灏哄瑕�(gu墨)鏍硷細鍏ū灏哄銆佸叕宸寖鍦�銆佸畾灏�銆佷笉瀹氬昂銆佹(bi膩o)婧�(zh菙n)灏哄锛�
4.璩�(zh矛)閲忔(bi膩o)婧�(zh菙n)锛欸B銆丠B銆丟JB銆丄MS銆丟B/T銆丄STM銆丄SME銆丣IS銆丣S銆丏IN銆丒N鍏跺畠锛�
5.鐢�(ch菐n)鍝佸垎椤�:妫掓潗|绠℃潗|甯舵潗|绲叉潗|鏉挎潗|鐠�(hu谩n)浠秥鍦撻|閸涗欢|鐒婄挡鍙牴鎿�(j霉)瀹㈡埗瑕佹眰鐢熺敘(ch菐n).
6.瑷傝波閲�锛�
7.浜よ波鏈�锛�
璜嬪皣涓婅堪鍏�(n猫i)瀹圭敤鍌崇湡鏂囦欢鎴栭浕瀛愰兊浠跺舰寮忕櫦(f膩)鑷虫垜鍏徃銆�
涓婃捣鍗氳檸鐗归嫾鏄竴瀹堕噰璩肩稉(j墨ng)鐕熼姺鍞強涓€楂旂殑鍨嬫湇鍕�(w霉)閺堥噾灞悎閲戞潗鏂欏皥妤�(y猫)鎻愪緵鎻愪緵鍟嗐€傚叕鍙镐富鐕燂細閹冲熀鍚堥噾銆佸搱姘忓悎閲戙€佽€愯厫铦曞悎閲�銆侀妳閹冲悎閲戦珮婧悎閲戙€佽秴绱氫笉閵归嫾銆侀洐鐩镐笉閵归嫾銆侀垿鍚堥噾鍙婄浉闂�(gu膩n)闄勫爆鐢�(ch菐n)鍝�銆備富瑕佹彁渚涚鏉�銆佹澘鏉愩€佹鏉�銆佸嵎鏉愩€侀崨鏉�銆佸瀷鏉�锛涚劇绺嫾绠�銆佺劇绺厜绠°€佸ぇ鍙ｅ緫鐒＄斧绠�銆佺簿瀵嗙劇绺銆佹瘺绱�(x矛)绠�銆佸厜浜銆佹暎鐔辩銆佸喎鍑濈銆佹彌鐔辩銆佸皬鍙ｅ緫鐒＄斧閶肩锛涢幊鍩哄悎閲戦嫾鏉�銆佷笉閵归嫾鏉�銆佺啽杌嬪帤鏉裤€佸喎杌嬭杽鏉裤€佸付鏉�銆佸嵎鏉�锛涘ぇ鍙ｅ緫鍦撻嫾銆佸浐婧跺厜妫�銆侀崨閫犲湏閶笺€佹鏉愮従(xi脿n)璨�锛涚穵鍥轰欢鍙婃(bi膩o)婧�(zh菙n)浠�銆佽灪鏍�銆佽灪姣�銆佽灪妗�銆佽灪鏌便€佸鐗�锛涢崨鍦撱€侀崨鐠�(hu谩n)銆侀崨杌�銆佹牴鎿�(j霉)鍦栫礄鐢熺敘(ch菐n)銆�
閵峰敭鍠綅锛氫笂娴峰崥铏庣壒閶奸噾灞湁闄愬叕鍙哥恫(w菐ng)绲�(lu貌)鎺ㄥ唬閮�
