国产精品久久久久久久久,四季AV一区二区夜夜嗨,日韩精品无码中文字幕电影,www.五月婷婷.com

鐢�(ch菐n)鍝佺啊(ji菐n)浠�
1.4418涓嶉姽閶�1.4418绨�(ji菐n)浠�
1.4418涓嶉姽閶�1.4418绨�(ji菐n)浠�
鐢�(ch菐n)鍝佸児(ji脿)鏍硷細锟�120
涓婃灦鏃ユ湡锛�2022-04-24 22:15:59
鐢�(ch菐n)鍦帮細閫�(j矛n)鍙�/鍦�(gu贸)鐢�(ch菐n)
鐧�(f膩)璨ㄥ湴锛�涓婃捣
渚涙噳(y墨ng)鏁�(sh霉)閲忥細涓嶉檺
鏈€灏戣捣瑷傦細1鍗冨厠
鐎忚閲忥細248
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�

    1.4418涓嶉姽閶兼潗鏂欒櫉(h脿o)锛�1.4418鐗岃櫉(h脿o)锛� X4CrNiMo16-5-1妯�(bi膩o)婧�(zh菙n)锛欵N 10088 - 2 : 2005   鈼忕壒鎬у強鎳�(y墨ng)鐢細X4CrNiMo16-5-1涓嶉姽閶�锛屽痉鍦�(gu贸)DIN妯�(bi膩o)婧�(zh菙n)涓嶉姽閶笺€傗棌鍖栧(xu茅)鎴愬垎锛氱⒊ C锛氣墹0.06纭� Si锛氣墹0.70閷� Mn锛氣墹1.50纾� P锛氣墹0.04纭� S锛氣墹0.015閴� Cr锛�15.00~17.00閴� Mo锛�0.80-1.50閹� Ni锛�4.00-6.00姘� N锛氣墹0.021.4418鐢ㄤ簬锛欵N 10088-3 鈥� 1.4418锛孮T 900鐗╃敘(ch菐n)鍎�(y艒u)鐣扮殑鎶楃柌鍕炴€ч珮鎶楁媺寮�(qi谩ng)搴﹁壇濂界殑鐒婃帴鎬ч珮闊屾€�锛屽嵆浣垮湪鐒婃帴鍚庝篃鑳戒繚鎸佹瘮澶у鏁�(sh霉)涓嶉姽棣皬楂旈嫾鏇村ソ鐨勮厫铦曟€ц兘閫欐槸涓€绋珮寮�(qi谩ng)搴�锛屼綆纰崇殑棣皬楂斾笉閵归嫾銆傚湪鎴戝€戠殑妯�(bi膩o)婧�(zh菙n)搴�(k霉)瀛樻浠朵笅锛岄嫾鍩洪珨鐢�80锛呯殑棣皬楂�锛�10锛呯殑濂ф皬楂斿拰10锛呯殑閻电礌楂旂祫鎴愩€傝┎鎴愬垎鍏佽ū娣伀鍜屽洖鐏悗鐨勪綆纰抽Μ姘忛珨绲�(ji茅)妲�(g貌u)銆�

    • 1.4418灏�(du矛)鎳�(y墨ng)涓湅(gu贸)鐨勭墝铏�(h脿o)
    • 1.4418鏄粈涔堟潗鏂�
    • 1.4418鏄粈涔堜笉閵归嫾
    • 1.4418鍖栧(xu茅)鎴愬垎
    • 1.4418瀵嗗害
    • 1.4418灏�(du矛)鎳�(y墨ng)浠€涔堟潗璩�(zh矛)

    鈥斺€斻€嬧€斺€斻€嬧€斺€斻€嬧€斺€斻€嬧€斺€斻€嬧€斺€斻€嬧€斺€斻€嬧€斺€斺€斻€嬧€斺€斺€斻€�

    涓婃捣鍗氳檸閲戝爆鐗圭ó閶兼噳(y墨ng)鐢ㄩ牁(l菒ng)鍩熻┎绛夌礆(j铆)瑷�(sh猫)瑷�(j矛)鐢ㄤ簬瑕佹眰鑹ソ鐨勬姉鐤插嫗鎬э紝寮�(qi谩ng)搴﹀拰鍙剨鎺ユ€х殑杓曞害鑵愯潟鐠�(hu谩n)澧冧腑鐨勬噳(y墨ng)鐢�銆傚叿楂旂敤閫旀槸姘磋吉姗�(j墨)闆朵欢锛岃灪鏃嬫С杌�锛岃桓锛岃灪鏍�锛屽壀鍒囬姺锛屾椿濉炴】鍜屾按鍔涚櫦(f膩)闆荤珯鐨勮ō(sh猫)鍌�銆傝┎鐗岃櫉(h脿o)鏃ㄥ湪瀵�(sh铆)鐝�(xi脿n)鑰愯厫铦曟€у拰姗�(j墨)姊版€ц兘涔嬮枔鐨勮壇濂藉钩琛�銆傞壔鍜岄壃鍏锋湁鑰愯厫铦曟€�銆備綆纰冲拰澧炲姞鐨勯幊鍚噺鎻愪緵浜嗛珮寮�(qi谩ng)搴︾殑棣皬楂旂祼(ji茅)妲�(g貌u)锛屼絾鍏锋湁鑹ソ鐨勯煂鎬�銆傞嫾涓倓瀛樺湪澶ч噺鐨勫ェ姘忛珨鍜岄惖绱犻珨銆傝垏鏅€氱殑楂樼⒊棣皬楂旂墝铏�(h脿o)鐩告瘮锛岄€欑ó绲�(ji茅)妲�(g貌u)閭勫ぇ澶ф彁楂樹簡鍙剨鎬�銆傚湪鏌愪簺鎳�(y墨ng)鐢ㄤ腑锛屽畠宸茶璀夋槑鏄�431绱�(j铆)锛�1.4057锛夌殑鏇夸唬鍝�銆傝(shu艒)鏄庨€欎簺鍔熻兘鐨勬噳(y墨ng)鐢ㄧ▼搴忓寘鎷細閲囩う锛屾按娉ュ粻锛屾按缈兼(j墨)鑵�锛屾姉闇囨噳(y墨ng)鐢紝鐩村崌姗�(j墨)璧烽檷鏋�锛屽鍔涚閬擄紝姘村姏鐧�(f膩)闆绘甫杓憠鐗�锛岀‖绱欐澘鍜屽埁鑺辨澘澹撴澘锛岃灪鏃嬫С杌�锛岀礄婕垮拰绱欏嫉銆�

    涓婃捣鍗氳檸闆嗗湗(tu谩n)姝¤繋鏂拌€佸鎴朵締(l谩i)闆�銆佷締(l谩i)鍑芥唇璜囧悎浣滐紒鏈熷緟鎮ㄧ殑渚�(l谩i)闆诲挩瑭笅鏂�锛佸悇鍦板潎鏈夊垎榛�(di菐n)銆�


鍦ㄧ窔瑭㈢洡/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°€�
    浼佹キ(y猫)淇℃伅
    涓婃捣鍗氳檸瀵�(sh铆)妤�(y猫)鏈夐檺鍏徃
    鏈�(hu矛)鍝$礆(j铆)鍒ワ細
    ------------ 鑱�(li谩n)绯绘柟寮� ------------
    鑱�(li谩n)绯讳汉锛�閯稉(j墨ng)鐞嗭紙鍏堢敓锛�
    鑱�(li谩n)绯婚浕瑭憋細-15317711609
    鑱�(li谩n)绯绘墜姗�(j墨)锛�18001992776
    鍌崇湡铏�(h脿o)纰硷細-
    浼佹キ(y猫)閮电锛�shbh16888@163.com
    缍�(w菐ng)鍧€锛�shbhsy2020.jdzj.com
    閮电法锛�201600
    鎺ㄨ枽渚涙噳(y墨ng)
    0571-87774297