| 鐢�(ch菐n)鍝佸弮鏁�(sh霉) | |||
|---|---|---|---|
| 鐢�(ch菐n)鍝佺壒鎬� | 鍚堥噾绲�(ji茅)妲�(g貌u) | ||
| 鏄惁閫�(j矛n)鍙� | 鍚� | ||
| 鐢�(ch菐n)鍦� | 鏉辩壒 | ||
| 鐢�(ch菐n)鍦�/寤�(ch菐ng)瀹� | 鎾嫾 | ||
| 鍊�(c膩ng)搴�(k霉)鎵€鍦ㄥ煄甯� | 鑼傛簮璺�68铏�(h脿o) | ||
| 鍊�(c膩ng)搴�(k霉) | 鑼傛簮璺�68铏�(h脿o) | ||
| 璩�(zh矛)閲忕瓑绱�(j铆) | ***(鍙楃悊璩�(zh矛)閲忕暟璀�) | ||
| 閰嶉€佹湇鍕�(w霉) | 鍙厤閫佸埌寤�(ch菐ng) | ||
| 璨ㄧ墿閵�(xi膩o)鍞(l猫i)鍨� | *** | ||
| 瑕�(gu墨)鏍� | 10mm~400mm | ||
| 鍊�(c膩ng)搴�(k霉)鍦板潃 | 甯哥啛甯傛敮濉樿敚宸峰壍(chu脿ng)妤�(y猫)鍦�13铏�(h脿o) | ||
| 鍊�(c膩ng)搴�(k霉)闆昏┍(hu脿) | 13288885319 | ||
| 鐢�(ch菐n)鍝佽〃闈㈡弿杩� | 榛戠毊 | ||
| 鍙敭璩�(m脿i)鍦� | 鍏ㄥ湅(gu贸) | ||
| 鏉愯唱(zh矛) | 30crmnsini2a | ||
鏉愭枡鍚嶇ū(ch膿ng):鍚堥噾绲�(ji茅)妲�(g貌u)閶�
鐗岃櫉(h脿o):30CrMnSiNi2A
鐗规€у強閬╃敤鑼冨湇:
娣€忔€ц純楂�锛屽垏鍓婂姞宸ユ€у拰鐒婃帴鎬у皻濂�锛屼絾灏�(du矛)缂哄彛鍜屾矮鑴�(鍖呮嫭鐠�(hu谩n)澧冩矮鑴�)杓冩晱鎰熴€�30CrMnSiNi2A瀹滀綔楂樺挤(qi谩ng)搴﹂€ｆ帴浠跺拰杌搁(l猫i)闆朵欢绛夐噸瑕佸彈鍔涚祼(ji茅)妲�(g貌u)閮ㄤ欢銆�
鍖栧(xu茅)鎴愪唤:
纰� C :0.27~0.34
纭� Si:0.90~1.20
閷� Mn:1.00~1.30
纭� S :鈮�0.020
纾� P :鈮�0.020
閴� Cr:0.90~1.20
閹� Ni:1.40~1.80
鍔涘(xu茅)鎬ц兘:
鎶楁媺寮�(qi谩ng)搴� 蟽b (MPa):1)1767; 2)1627
浼搁暦(zh菐ng)鐜� 未5 ():1)12;2)13
鏂烽潰鏀剁府鐜� 蠄 ():50
娌栨搳闊屾€у€� 伪ku (J/cm2):1)79;2)90
瑭︽ǎ灏哄:妫掓潗
鐔辫檿鐞嗚(gu墨)鑼冨強閲戠浉绲勭箶:
鐔辫檿鐞嗚(gu墨)鑼�:1)890~900鈩冩补娣�,200~300鈩冨洖鐏�,绌哄喎;2)890~900鈩冨姞鐔�,娣叆210 ~280鈩冪楣芥Ы涓瓑婧�1h,绌哄喎,鐒跺悗鍦�200~300鈩冨洖鐏�,绌哄喎銆�
閲戠浉绲勭箶:1)鐔辫粙鎴栧喎杌嬪悗楂樻韩鍥炵伀鐐虹彔鍏夐珨;2)姝ｇ伀鍔犻珮婧洖鐏偤鍥炵伀绱㈡皬楂�; 3)绛夋韩閫€鐏悗鐐虹墖鐙€鐝犲厜楂斿拰閻电礌楂�;4)姝ｇ伀鐙€鎱�(t脿i)鐐洪Μ姘忛珨鍜岃矟姘忛珨; 5)浣跨敤鐙€鎱�(t脿i)鐐哄洖鐏Μ姘忛珨銆�
