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㈠搧绨′粙
PP-A207涓嶉姽閶肩剨姊�
PP-A207涓嶉姽閶肩剨姊�
鐢㈠搧鍍规牸锛�锟ラ浕璀�
涓婃灦鏃ユ湡锛�2020-06-28 22:22:40
鐢㈠湴锛�娌冲寳
鐧�(f膩)璨ㄥ湴锛�娌冲寳
渚涙噳鏁�(sh霉)閲忥細涓嶉檺
鏈€灏戣捣瑷傦細1鍏枻
鐎忚閲忥細259
璩囨枡涓嬭級锛�鏆劇璩囨枡涓嬭級
鍏朵粬涓嬭級锛�鏆劇鐩搁棞涓嬭級
瑭崇窗瑾槑

    PP-A207涓嶉姽閶肩剨姊�

    PP-A207鏄綆姘瀷钘ョ毊鐨勪綆纰矯r18Ni12Mo2涓嶉姽閶肩剨姊�銆傜敱浜庣剨绺噾灞惈涓€瀹氶噺鐨勯壃鍏冪礌锛屽洜姝ゆ湁鑹ソ鐨勮€愮啽銆佽€愯厫铦曞強鎶楄鎬ц兘锛岀壒鍒ユ槸灏嶆姉姘洟瀛愰粸铦曟湁濂借檿銆傞噰鐢ㄧ洿娴佸弽鎺�锛屽彲閫茶鍏ㄤ綅缃剨鎺ャ€�

      鐔旀暦閲戝爆鍖栧鎴愬垎锛�%锛�

    鍏冪礌 C Mn Si S P Cr Ni Mo Cu
    妯欐簴鍊� 鈮�0.08 0.50~2.50 鈮�0.90 鈮�0.030鈮�0.020* 鈮�0.040鈮�0.030* 17.00~20.00 11.00~14.00 2.00~3.00 鈮�0.75
    渚嬪€� 0.050 1.20 0.45 0.010 0.023 18.8 12.20 2.45 0.12

      娉細*鍏冪礌鍚噺鐐篘B/T 47018鎵€瑕佹眰銆� 鐔旀暦閲戝爆鍔涘鎬ц兘

    瑭﹂闋呯洰 鎶楁媺寮峰害 Rm / MPa 浼搁暦鐜� A / %
    妯欐簴鍊� 鈮�520 鈮�25
    渚嬪€� 575 43

    涓婃捣闆诲姏PP-A302涓嶉姽閶肩剨姊濆児鏍�

    PP-A302鏄垿閳e瀷钘ョ毊鐨凜r23Ni13椤�涓嶉姽閶肩剨姊�銆傜啍鏁烽噾灞叿鏈夎壇濂界殑鎶楄鎬� 鍙婃姉姘у寲鎬ц兘銆傞噰鐢ㄤ氦鐩存祦鍏╃敤锛屽彲鍏ㄤ綅缃剨鎺�锛屾湁鑹ソ鐨勬搷浣滃伐钘濇€ц兘銆�

      鐔旀暦閲戝爆鍖栧鎴愬垎锛�%锛�

    鍏冪礌 C Mn Si S P Cr Ni Mo Cu
    妯欐簴鍊� 鈮�0.15 0.50~2.50 鈮�1.00 鈮�0.030鈮�0.020* 鈮�0.040鈮�0.030* 22.00~25.00 12.00~14.00 鈮�0.75 鈮�0.75
    渚嬪€� 0.065 0.98 0.60 0.012 0.023 23.20 12.50 0.11 0.12

      娉細*鍏冪礌鍚噺鐐篘B/T 47018鎵€瑕佹眰銆� 鐔旀暦閲戝爆鍔涘鎬ц兘

    瑭﹂闋呯洰 鎶楁媺寮峰害 Rm / MPa 浼搁暦鐜� A / %
    妯欐簴鍊� 鈮�550 鈮�25
    渚嬪€� 590 35

       鍙冭€冮浕娴�

    鐒婃鐩村緫 / mm 2.5 3.2 4.0 5.0
    鐒婃帴闆绘祦 / A 60~90 80~120 120~170 150~200

       娉ㄦ剰浜嬮爡锛�1. 鐒婂墠鐒婃闋堢稉350鈩冪儤鐒�1灏忔檪锛岄毃鐑橀毃鐢�銆�2. 鐒婂墠蹇呴爤灏嶇剨浠舵竻闄ら惖閵广€佹补姹�銆佹按鍒嗙瓑闆滆唱銆�

      3. 鐒婃帴鏅傜洝閲忛噰鐢ㄧ洿娴侀浕婧�銆佸皬闆绘祦銆佺煭寮у強绐勯亾鐒�銆�

    涓婃捣闆诲姏鐒婃涓婃捣闆诲姏鐒婄挡

    涓婃捣闆诲姏鐒婃潗

    绲愭閶肩剨姊�
    PP-J807RH PP-J707RH PP-J707
    PP-J607CrNiMo PP-J607RH PP-J607R
    PP-J607Ni PP-J607 PP-J557RH
    PP-J557R PP-J557 PP-J507CrNi
    PP-J507CrNi PP-J507RH PP-J507R
    PP-J507KG PP-J507C PP-J507
    PP-J506Fe PP-J506 PP-J502
    PP-J427CrCu PP-J427Ni PP-J427
    PP-J426 PP-J425 PP-J424
    PP-J422C PP-J422 PP-J421
    閴拰閴婚壃鑰愮啽閶肩剨姊�
    PP-R827 PP-R817 PP-R807
    PP-R717 PP-R707 PP-R517
    PP-R507 PP-R427 PP-R417
    PP-R407 PP-R406Fe PP-R402
    PP-R347 PP-R337A PP-R337
    PP-R327 PP-R317 PP-R316Fe
    PP-R312 PP-R307 PP-R306Fe
    PP-R302 PP-R207 PP-R202
    PP-R107 PP-R102
    涓嶉姽閶肩剨姊�
    PP-A907 PP-A507 PP-A407
    PP-A402 PP-A312 PP-A307
    PP-A302 PP-A207 PP-A202
    PP-A137 PP-A132 PP-A107
    PP-A102 PP-A042 PP-A022
    PP-A002 PP-G217
    鍫嗙剨鍙婇憚閻电剨姊�
    PP-D577 PP-D557 PP-D547Mo
    PP-D517 PP-D512 PP-D507Mo
    PP-D507 PP-D502 PP-D327A
    PP-D327 PP-D277 PP-D237
    PP-D227 PP-D212 PP-D172
    PP-D132 PP-D112
鍦ㄧ窔瑭㈢洡/鐣欒█
  • 瑕�(gu墨)鏍�锛屽瀷铏�
    浠樻姊濅欢
    鐢㈠搧鐩寗
    鏈€浣庤▊璨ㄩ噺
    閬嬮€佽硣鏂�
    鎻愪緵妯f湰
    搴瓨鎯呮硜
    鍖呰鏉愭枡
  • 鍏嶈铂鑱叉槑锛氫互涓婃墍灞曠ず鐨勪俊鎭敱浼佹キ(y猫)鑷鎻愪緵锛屽収瀹圭殑鐪熷鎬�銆佹簴纰烘€у拰鍚堟硶鎬х敱鐧�(f膩)甯冧紒妤�(y猫)璨犺铂锛屾湰缍�(w菐ng)灏嶆涓嶆壙鎿斾换浣曚繚璀夎铂浠汇€傛垜鍊戝師鍓� 涓婂缓璀版偍閬告搰鏈恫(w菐ng)楂樼礆鏈冨摗鎴朧IP鏈冨摗銆�
    浼佹キ(y猫)淇℃伅
    娓呮渤绺g憺鍏嬭€愮(鏉愭枡鏈夐檺鍏徃
    鏈冨摗绱氬垾锛�瑭︾敤鏈冨摗
    ------------ 鑱�(li谩n)绯绘柟寮� ------------
    鑱�(li谩n)绯讳汉锛�鍚宠彶锛堝皬濮愶級
    鑱�(li谩n)绯婚浕瑭憋細1535-4092799
    鑱�(li谩n)绯绘墜姗燂細13833905496
    鍌崇湡铏熺⒓锛�1535-4092799
    浼佹キ(y猫)閮电锛�ruikehancai@163.com
    缍�(w菐ng)鍧€锛�
    閮电法锛�54800
    鎺ㄨ枽渚涙噳
    0571-87774297