人妻综合网,深夜影院操一操,中文字幕有码在线播放,欧美精品第1页

鐢�(ch菐n)鍝佺啊(ji菐n)浠�
YT*J501Fe18閻电矇鐒婃浜為€欽501Fe18閻电矇鐒婃
YT*J501Fe18閻电矇鐒婃浜為€欽501Fe18閻电矇鐒婃
鐢�(ch菐n)鍝佸児(ji脿)鏍硷細锟�22
涓婃灦鏃ユ湡锛�2011-09-16 22:19:41
鐢�(ch菐n)鍦帮細灞辨澅浜為€氱剨鎺ユ潗鏂欏粻(ch菐ng)
鐧�(f膩)璨ㄥ湴锛�寰峰窞
渚涙噳(y墨ng)鏁�(sh霉)閲忥細涓嶉檺
鏈€灏戣捣瑷傦細1鍏枻
鐎忚閲忥細881
璩囨枡涓嬭級锛�鏆劇(w煤)璩囨枡涓嬭級
鍏朵粬涓嬭級锛�鏆劇(w煤)鐩搁棞(gu膩n)涓嬭級
瑭崇窗(x矛)瑾�(shu艒)鏄�

    瑾�(shu艒)鏄�:J501Fe18鏄惖绮夋哀鍖栭垿鍨嬭棩鐨殑楂樻晥纰抽嫾鐒婃銆傜啍鏁锋晥鐜囬仈(d谩)180%銆備氦鐩存祦鍏╃敤锛岄仼瀹滆埞褰㈢剨銆佸钩鐒�銆佸钩瑙掔剨銆傚叿鏈夊劒(y艒u)鑹殑鐒婃帴宸ヨ棟鎬ц兘锛岄浕寮х┅(w臎n)瀹氾紝鏄撲簬鎿嶄綔锛涢婵哄皬锛岃劔娓ｅ鏄擄紱鐔旀繁澶�锛岀啍閫忔€уソ锛屼笉鍜倞锛涚剨绺垚鍨嬬編瑙€(gu膩n)銆�


    鐢ㄩ€�:鐢ㄤ簬纰抽嫾鍜屼綆鍚堥噾绲�(ji茅)妲�(g貌u)鐨勭剨鎺�锛屽A銆丅銆丏绱�(j铆)閶�,16Mn绛夎埞鑸�銆佹(j墨)杌�(ch膿)杌�(ch膿)杓涘強閸嬬垚绛夌祼(ji茅)妲�(g貌u)鐨勭剨鎺�銆�


    鐔旀暦閲戝爆鍖栧(xu茅)鎴愬垎(%)
    鍖栧(xu茅)鎴愬垎
    C
    Mn
    Si
    S
    P
    淇濊瓑鍊�
    鈮�0.12
    鈮�1. 25
    鈮�0.90
    鈮�0.035
    鈮�0.040

    鐔旀暦閲戝爆鍔涘(xu茅)鎬ц兘
    瑭﹂(y脿n)闋�(xi脿ng)鐩�
    蟽b(MPa)
    蟽s(MPa)
    未5(%)
    Akv1(J)
    淇濊瓑鍊�
    鈮�490
    鈮�400
    鈮�17
    鈮�27(0鈩�)
    涓€鑸祼(ji茅)鏋�
    500~580
    410~480
    17~28
    50~100

    X灏勭窔(xi脿n)鎺㈠偡:鈪＄礆(j铆)

    鍙冭€冮浕娴�(AC銆丏C)
    鐒婃鐩村緫(mm)
    蠁4.0
    蠁4.5
    蠁5.0
    蠁5.5
    蠁6.0
    鐒婃帴闆绘祦(A)
    140~200
    150~210
    160~220
    180~240
    210~280

    娉ㄦ剰浜嬮爡(xi脿ng):
    鈷堢剨鍓嶆噳(y墨ng)娓呴櫎鐒婁欢鐨勯惖閵�銆佹补姹°€佹按鍒嗙瓑闆滆唱(zh矛)銆�
    鈷夌剨姊濆瓨鏀炬檪(sh铆)闁撻亷(gu貌)闀�(zh菐ng)锛屾噳(y墨ng)浜庣剨鍓嶇稉(j墨ng)180~200鈩冪儤鐒�1h銆�
鍦ㄧ窔(xi脿n)瑭�(x煤n)鐩�(p谩n)/鐣欒█
  • 瑕�(gu墨)鏍�锛屽瀷铏�(h脿o)
    浠樻姊濅欢
    鐢�(ch菐n)鍝佺洰閷�
    鏈€浣庤▊璨ㄩ噺
    閬�(y霉n)閫佽硣鏂�
    鎻愪緵妯ｆ湰
    搴�(k霉)瀛樻儏娉�
    鍖呰鏉愭枡
    • 鍏嶈铂(z茅)鑱叉槑锛氫互涓婃墍灞曠ず鐨勪俊鎭敱浼佹キ(y猫)鑷鎻愪緵锛屽収(n猫i)瀹圭殑鐪熷(sh铆)鎬�銆佹簴(zh菙n)纰烘€у拰鍚堟硶鎬х敱鐧�(f膩)甯冧紒妤�(y猫)璨�(f霉)璨�(z茅)锛屾湰缍�(w菐ng)灏�(du矛)姝や笉鎵挎摂(d膩n)浠讳綍淇濊瓑璨�(z茅)浠�銆傛垜鍊�?c猫)鐡宼 涓婂缓璀版偍閬告搰鏈恫(w菐ng)楂樼礆(j铆)鏈�(hu矛)鍝℃垨VIP鏈�(hu矛)鍝�銆�
    浼佹キ(y猫)淇℃伅
    娓呮渤绺ｆ簮鐗圭剨鎺ユ潗鏂欐湁闄愬叕鍙�
    鏈�(hu矛)鍝＄礆(j铆)鍒ワ細妯�(bi膩o)婧�(zh菙n)鏈�(hu矛)鍝�
    ------------ 鑱�(li谩n)绯绘柟寮� ------------
    鑱�(li谩n)绯讳汉锛�鏉庣稉(j墨ng)鐞嗭紙鍏堢敓锛�
    鑱�(li谩n)绯婚浕瑭�(hu脿)锛�0319-5395608
    鑱�(li谩n)绯绘墜姗�(j墨)锛�13630899318
    鍌崇湡铏�(h脿o)纰硷細0319-539508
    浼佹キ(y猫)閮电锛�ythc1688@163.com
    缍�(w菐ng)鍧€锛�sdythc1688.jdzj.com
    閮电法锛�053200
    鎺ㄨ枽渚涙噳(y墨ng)
    0571-87774297