閶兼澘銆佹澘鏂�銆侀嫾鏉�锛屽垏鍓�-闆跺敭-鎵圭櫦(f膩)-鍙波鍒颁粯娆�锛佷繚璀夋鍝侊紒鍋囦竴璩犲崄锛�
鐢�(ch菐n)鍝佷粙绱癸細42crmo4鏄竴绋伐妤�(y猫)鏉愭枡銆�42CrMo4鐢ㄤ簬鍒堕€犺姹傝純35CrMo閶煎挤(qi谩ng)搴︽洿楂樺拰瑾�(di脿o)璩�(zh矛)鎴潰鏇村ぇ鐨勯崨浠�锛屽姗�(j墨)杌婄壗寮曠敤鐨勫ぇ榻掕吉銆佸澹撳櫒鍌冲嫊榻掕吉銆佸悗杌搞€佸彈杓夎嵎妤靛ぇ鐨勯€ｆ】鍙婂綀绨уぞ锛�42CrMo4涔熷彲鐢ㄤ簬2000m浠ヤ笅鐭虫补娣变簳閴嗘】鎺ラ牠鑸囨墦鎾堝伐鍏风瓑銆�
42CrMo4(1.7225) [1]
鍩�(zh铆)琛屾(bi膩o)婧�(zh菙n):EN 10083/3-2006
鐗规€э細42CrMo4寮�(qi谩ng)搴︺€佹番閫忔€ч珮锛岄煂鎬уソ锛屾番鐏檪璁婂舰灏�锛岄珮婧檪鏈夐珮鐨勮爼璁婂挤(qi谩ng)搴﹀拰鎸佷箙寮�(qi谩ng)搴︺€�
42CrMo4閶兼槸缇庡湅AISI妯�(bi膩o)婧�(zh菙n)4140閶兼敼鑹搧绋�銆傝┎閶煎彲鍔犲伐鎬ц壇濂�,鏄撴媼鍏�,鏄撳挰鑺�,鍙浕閸�. [2]
鍖栧(xu茅)鎴愪唤
纰� C 锛�0.38锝�0.45
42crmo4
42crmo4
纭� Si锛氣墹0.40
閷� Mn锛�0.60锝�0.90
纭� S 锛氬厑瑷辨畼浣欏惈閲忊墹0.035
纾� P 锛氬厑瑷辨畼浣欏惈閲忊墹0.035
閴� Cr锛�0.90锝�1.20
閴� Mo锛�0.15锝�0.30 [3]
淇婂嘲閶兼潗~~
涓荤嚐浠ｇ悊鍝佺墝锛氱編鍦嬨€佹棩鏈�銆佺憺鍏搞€佸痉鍦�銆佸ェ鍦板埄銆佹挮闋嗙壒閶�锛涘湏妫掋€佹澘鏉�銆佸叚瑙�銆佹柟閶�銆佸喎鎵庡嵎銆佺劇绺銆佸喎鎷夐嫾銆佸喎鏉跨瓑銆�
浜旈噾妯″叿閶硷細CR12MOV銆丏2銆丼KD11銆丏C53銆乆W-42銆乂IKING銆丼KS3銆丏F-2銆丼KS3銆丼LD銆�01銆丄B88.SKD11.
濉戣啝妯″叿閶硷細168.718H銆�618銆�638.S136銆丼136H銆丳20銆丯AK80銆�738銆�2311銆�2083.PAK90銆丼-STAR.RHMAX.9CR18.4CR13.2CR13銆�
鐔变綔妯″叿閶硷細SKD61銆丠13銆�8407銆�8418銆�8402銆�2344銆�1銆丏AC銆丵R90銆丏HAI.DH2F.DAC.H20R銆�
楂橀€熼嫾锛沇4.W6.W18CR4V,T1,T15,SKH-9銆丼KH-51銆丼KH-59銆丮2銆丮35銆丮42銆丄SP23銆丄SP30銆丄SP60銆�
杌告壙閶硷細GCR15銆丼UJ2銆�52100銆�
榻掕吉閶硷細20CRMOML銆丼MK22銆�42CRO銆�40CR銆�
褰堢哀閶硷細60Si2MN銆丼UP7銆丼UP6銆丼K4.
娌归嫾锛�01.YK30.SK3.CRWMN
閹� 閶硷細YG15銆乊G20銆乊G18銆丆D650銆乂30,YL10.2銆�
