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�
GCr15杌告壙閶紎GCr15杌告壙閶煎児(ji脿)鏍紎瀵堕嫾GCr15杌告壙閶�
GCr15杌告壙閶紎GCr15杌告壙閶煎児(ji脿)鏍紎瀵堕嫾GCr15杌告壙閶�
鐢�(ch菐n)鍝佸児(ji脿)鏍硷細锟�9300
涓婃灦鏃ユ湡锛�2011-11-05 10:28:49
鐢�(ch菐n)鍦帮細涓婃捣
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鍣�
鐎忚閲忥細665
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�

    GCr15杌告壙閶紎GCr15杌告壙閶煎児(ji脿)鏍紎瀵堕嫾GCr15杌告壙閶�

    GCr15杌告壙閶紎GCr15杌告壙閶煎児(ji脿)鏍紎瀵堕嫾GCr15杌告壙閶�

    GCr15杌告壙閶紎GCr15杌告壙閶煎児(ji脿)鏍紎瀵堕嫾GCr15杌告壙閶�

    銆€銆€GCr15杌告壙閶兼槸涓€绋悎閲戝惈閲忚純灏�銆佸叿鏈夎壇濂芥€ц兘銆佹噳(y墨ng)鐢ㄦ渶寤ｆ硾鐨�楂樼⒊閴昏桓鎵块嫾銆傜稉(j墨ng)閬�(gu貌)娣伀鍔犲洖鐏悗鍏锋湁楂樿€屽潎鍕荤殑纭害銆佽壇濂界殑鑰愮（鎬�銆侀珮鐨勬帴瑙哥柌鍕炴€ц兘銆傝┎閶煎喎鍔犲伐濉戞€т腑绛�锛屽垏鍓婃€ц兘涓€鑸�锛岀剨鎺ユ€ц兘宸紝灏�(du矛)褰㈡垚鐧介粸(di菐n)鏁忔劅鎬ц兘澶�锛屾湁鍥炵伀鑴嗘€с€�

    GCr15杌告壙閶�鍖栧(xu茅)鎴愬垎

    銆€銆€C锛�0.95-1.05

    銆€銆€Mn锛�0.20-0.40

    銆€銆€Si锛�0.15-0.35

    銆€銆€S锛�<=0.020

    銆€銆€P:<=0.027

    銆€銆€Cr:1.30-1.65

    GCr15杌告壙閶�鐔辫檿鐞�

    銆€銆€閶兼閫€鐏�锛岄嫾绲查€€鐏垨830-840搴︽补娣€�

    GCr15杌告壙閶紎GCr15杌告壙閶煎児(ji脿)鏍紎瀵堕嫾GCr15杌告壙閶�

    GCr15杌告壙閶紎GCr15杌告壙閶煎児(ji脿)鏍紎瀵堕嫾GCr15杌告壙閶�

    GCr15杌告壙閶紎GCr15杌告壙閶煎児(ji脿)鏍紎瀵堕嫾GCr15杌告壙閶�

鍦ㄧ窔瑭㈢洡/鐣欒█
  • 瑕�(gu墨)鏍硷紝鍨嬭櫉(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
    瀵舵挮瀵�(sh铆)妤�(y猫)锛堜笂娴凤級鏈夐檺鍏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�鐢颁簽瀵э紙灏忓锛�
    鑱�(li谩n)绯婚浕瑭憋細021-67610005
    鑱�(li谩n)绯绘墜姗�(j墨)锛�13918666153
    鍌崇湡铏�(h脿o)纰硷細021-67610005
    浼佹キ(y猫)閮电锛�2022732171@qq.com
    缍�(w菐ng)鍧€锛�shbfsy8012.jdzj.com
    閮电法锛�201615
    鎺ㄨ枽渚涙噳(y墨ng)
    0571-87774297