WWW国产精品内射老熟女,亚洲无码成人综合网,AV美女主播高潮,无码图片二区

璩囪▕瑭虫儏
閫�(j矛n)鍙9018-G浣庡悎閲戦珮寮�(qi谩ng)閶肩剨姊�
鐧�(f膩)甯冭€咃細aojia88  鐧�(f膩)甯冩檪(sh铆)闁擄細2022-05-19 19:00:40


 鑱�(li谩n)绯绘垜鍊� 13335183895

绗﹀悎 GB/T

  鐩哥暥(d膩ng) AWS A 5.5 E9018-G

  瑾�(shu艒)鏄�:鍫挎€�锛屾矮锛岄惖绮夊瀷鎵嬪伐闆荤剨姊�锛屾摯(ku貌)鏁f矮鍚噺5ml/100g锛圚D锛�锛岄浕寮х┅(w臎n)瀹氾紝骞舵湁涓€瀹氬惞鍔�锛岃劔娓h純瀹规槗锛岀剨娉㈠钩鏁�锛岀啍鏁锋晥鐜囪純楂橈紝鍏锋湁鑹ソ鐨勫姏瀛�(xu茅)鎬ц兘鍙婃姉瑁傛€ц兘銆備氦鐩存祦鍏╃敤锛岀洿娴佸弽鎺ユ柦鐒婃檪(sh铆)锛屾晥鏋滄洿浣�銆�

  鐢ㄩ€�:閬╃敤浜庨幊閴妳浣庡悎閲戦珮寮�(qi谩ng)閶肩殑鐒婃帴锛岄仼鐢ㄩ浕绔欒ō(sh猫)鍌欎腑婧珮澹撹捀姹界閬撶剨鎺ワ紝閬╃敤浜庨浕绔欒ō(sh猫)鍌欎腑DIN妯�(bi膩o)婧�(zh菙n)鐗岃櫉(h脿o)鐐�15NiCuMoNb5鎴栬€匳&M鐗岃櫉(h脿o)鐐篧B36閶肩殑鐒婃帴銆�

  鐒婇亾鍖栧(xu茅)鎴愪唤(wt)锛�

  鍏冪礌


  C


  Mn


  Si


  Cr


  Mo


  Ni


  Cu


  S


  P


  渚嬪€�


  0.054


  0.924


  0.209


  0.188


  0.374


  0.966


  0.467


  0.010


  0.008


  鐒婇亾姗�(j墨)姊版€ц兘锛�


  灞堟湇寮�(qi谩ng)搴︼紙MPa锛�


  鎶楁媺寮�(qi谩ng)搴︼紙MPa锛�


  寤朵几鐜�


  娌栨搳J锛�-40锛�


  渚� 鍊�


  555


  625


  23.5


  95


  AWS瑕�(gu墨)鑼�


  530


  620


  17


  47


  鐒婃帴闆绘祦鍙冩暩(sh霉)锛�(AC鎴朌C+)

  X灏勭窔鎺㈠偡瑕佹眰锛欼绱�(j铆)

  鐒婃瑕�(gu墨)鏍煎強鍙冭€冮浕娴侊紙DC+)

  鐒婃鐩村緫(mm锛�

  2.5


  3.2


  4.0


  5.0


  鐒婃闀�(zh菐ng)搴�(mm锛�


  300


  350


  400


  400


  闆绘祦鑼冨湇锛圓锛�


  骞崇剨


  60-90


  90-130


  150-180


  180-210


  绔嬨€佷话鐒�


  50-80


  80-110


  120-150



  娉ㄦ剰浜嬮爡(xi脿ng):

  鈷堢剨鍓嶇剨姊濋爤缍�(j墨ng)350400鐑樼剻1h锛岄毃鐑橀毃鐢�銆�

  鈷夌剨鍓嶅繀闋堟竻闄ょ剨浠剁殑閻甸姽銆佹补姹�銆佹按鍒嗙瓑闆滆唱(zh矛)銆�

  3.鐒婃帴鏅�(sh铆)闋堢敤鐭姬鎿嶄綔锛岀剨姊濆疁鐩存嫋鑰屼笅锛屼篃鍙綔鏈堢墮鍨嬪悜涓嬪皬骞呮摵鍕�(d貌ng)鐒婃帴銆�

  鑰愮啽閶肩剨绲诧細

  GB/T


AWS 鐢ㄩ€�

  R10

  ER55-D2-Ti


ER80S-G

  鐢ㄤ簬甯歌(gu墨)鐔遍浕绔�銆佹牳鑳藉嫊(d貌ng)鍔涜缃�銆� 鍒躲€佸姞姘鍖栬ō(sh猫)鍌�銆佸悎鎴愬寲宸ュ鍣ㄧ瓑绲�(ji茅)妲�(g貌u)鐨勭剨鎺ャ€傚1.25Cr-0.5

  Mo-0.2V椤�(l猫i)鐨勫绠℃韩搴︾偤550浠ヤ笅鐨勯崑鐖愬彈鐔遍潰绠″瓙銆佽捀姹藉弮鏁�(sh霉)鐐�510鐨勯珮涓钂告苯绠¢亾銆佹苯杓(j墨)銆�

  R30

  ER55-B2


ER80S-B2

  閬╃敤浜庣剨鎺ュ伐浣滃湪520浠ヤ笅鐨�15CrMoR锛圚IC锛夌瓑绱斿噲搴﹀拰鍔涘(xu茅)鎬ц兘瑕佹眰楂樼殑鑰愮啽閶硷紝濡傞崑

  鐖愮閬�銆侀珮澹撳鍣ㄣ€佺煶鍖栬鍌�銆�


  R31

  ER55B2MnV



鐢ㄤ簬宸ヤ綔婧害鍦�540浠ヤ笅鐨勯崑鐖愯捀姹界閬撱€佺煶娌硅鍖栬ō(sh猫)鍌�銆侀珮婧悎鎴愬寲宸ユ(j墨)姊扮殑鎵嬪伐閹㈡サ姘姬鐒婃墦搴曞強鍏ㄦ艾鐒�(濡�12Cr1MoV绛�)銆�
R34


  鐢ㄤ簬宸ヤ綔婧害鍦�620浠ヤ笅鐨�12Cr2MoWVB(閶�102)鑰愮啽閶肩祼(ji茅)妲�(g貌u)锛屽楂樻韩楂樺閸嬬垚涓殑钂告苯绠¢亾銆侀亷(gu貌)鐔卞櫒绠$瓑鐨�

  鎵嬪伐閹㈡サ姘姬鐒婃墦搴曞強鍏ㄦ艾鐒�銆�


  ER62-B3


ER90S-B3

  鐢ㄤ簬宸ヤ綔婧害鍦�550浠ヤ笅鐨凜r2.5Mo椤�(l猫i)(濡�10CrMo910绛�)鑰愮啽閶肩祼(ji茅)妲�(g貌u)锛屽楂樻韩楂樺钂告苯绠¢亾鍜屽鍣�銆�

  鍚堟垚鍖栧伐姗�(j墨)姊�銆佺煶娌硅鍖栬ō(sh猫)鍌欑瓑鐨勬墜宸ラ帰妤垫艾寮х剨鎵撳簳鍙婂叏姘剨銆�


R71


鐢ㄤ簬鐒婃帴宸ヤ綔婧害鍦�600-650鐨凜r9MoNiV椤�(l猫i)鑰愮啽閶�锛�(濡俆91鎴朏9)锛岃捀姹界閬撳拰閬�(gu貌)鐔卞櫒绠$瓑銆�
ER55-B2 ER80S-G

  鐢ㄤ簬甯歌(gu墨)鐔遍浕绔�銆佹牳鑳藉嫊(d貌ng)鍔涜缃€� 鍒�銆佸姞姘鍖栬ō(sh猫)鍌欍€佸悎鎴愬寲宸ュ鍣ㄧ瓑绲�(ji茅)妲�(g貌u)鐨勭剨鎺�銆傚1.25Cr-0.5

  Mo-0.2V椤�(l猫i)鐨勫绠℃韩搴︾偤550浠ヤ笅鐨勯崑鐖愬彈鐔遍潰绠″瓙銆佽捀姹藉弮鏁�(sh霉)鐐�510鐨勯珮涓钂告苯绠¢亾銆佹苯杓(j墨)銆�


ER55-B2 ER80S-B2

  閬╃敤浜庣剨鎺ュ伐浣滃湪520浠ヤ笅鐨�15CrMoR锛圚IC锛夌瓑绱斿噲搴﹀拰鍔涘(xu茅)鎬ц兘瑕佹眰楂樼殑鑰愮啽閶�锛屽閸嬬垚绠¢亾銆侀珮澹撳鍣�銆�

  鐭冲寲瑁濆倷銆�


ER55C-B2 ER80C-B2

  鐢ㄤ簬骞崇剨鍜屽钩瑙掔殑鍠亾鎴栧閬撶剨锛岀啍鏁烽噾灞叿鏈夐珮鎶楁媺寮�(qi谩ng)搴﹀強鍎�(y艒u)鐣扮殑鑰愰珮婧爼璁婃€ц兘锛屼富瑕佷娇鐢ㄤ簬宸ヤ綔婧害鍦�400

  宸﹀彸鐨勭璺垏澹撳姏瀹瑰櫒绛夌殑鐒婃帴銆�


ER62-G ER90S-G

  鐢ㄤ簬甯歌(gu墨)鐔遍浕绔�銆佺煶娌瑰寲宸ヨō(sh猫)鍌欑瓑绲�(ji茅)妲�(g貌u)鐨勭剨鎺�锛屽2.25Cr1Mo锛圱/P22銆�15Cr2Mo1绛夛級椤�(l猫i)鐨勫伐浣滄韩搴﹀湪

  580浠ヤ笅鐨勯崑鐖愬彈鐔遍潰绠″瓙銆佽捀姘g閬�銆佹苯杓(j墨)绛�锛屼互鍙婅濡俍G15Cr2Mo1姹借吉姗�(j墨)閼勯嫾缂搁珨鐨勮(b菙)鐒婄瓑銆�


ER62-B3 ER90S-B3 涓昏鐢ㄤ簬宸ヤ綔婧害鍦�550浠ヤ笅楂樻韩楂樺绠¢亾銆侀珮婧悎鎴愬寲宸ユ(j墨)姊�銆佺煶娌硅鍖栬ō(sh猫)鍌欑瓑銆�
ER55-B6 ER80S-B6

  H1Cr5Mo鏄彔鍏夐珨鑰愮啽閶肩敤閸嶉妳鐒婄挡銆傚叿鏈夊劒(y艒u)鑹殑鐒婃帴宸ヨ棟鎬ц兘锛岄浕寮х┅(w臎n)瀹氾紝鐒婃帴椋涙亢灏�锛岀剨绺垚褰㈢編瑙€锛屽劒(y艒u)鑹殑

  缍滃悎姗�(j墨)姊版€ц兘銆傜敤浜嶤r5Mo椤�(l猫i)鐝犲厜楂旇€愮啽閶肩殑鐒婃帴銆�


ER55S-B8 ER80S-B8 鐢ㄤ簬鐓夋补寤�銆佺伀闆诲粻閸嬬垚閬�(gu貌)鐔卞櫒銆佺啽浜ゆ彌鍣ㄧ閬撳拰澹撳姏瀹瑰櫒.
ER62-B9 ER90S-B9 棣皬楂旇€愮啽閶肩剨绲�锛岀敤浜庡伐浣滃湪500-625鐨凾/P91閶硷紝濡傞崑鐖愮殑閬�(gu貌)鐔卞櫒鍙婁富钂告苯绠¢亾绛夐儴浣�銆�
鐗堟瑠(qu谩n)鑱叉槑锛氬伐鎺х恫(w菐ng)杞�(zhu菐n)杓変綔鍝佸潎娉ㄦ槑鍑鸿檿锛屾湰缍�(w菐ng)鏈敞鏄庡嚭铏曞拰杞�(zhu菐n)杓夌殑锛屾槸鍑轰簬鍌抽仦鏇村淇℃伅涔嬬洰鐨�锛屽苟涓嶆剰鍛� 钁楄磰鍚屽叾瑙€榛�(di菐n)鎴栬瓑瀵�(sh铆)鍏跺収(n猫i)瀹圭殑鐪熷(sh铆)鎬�銆傚杞�(zhu菐n)杓変綔鍝佷镜鐘綔鑰呯讲鍚嶆瑠(qu谩n)锛屾垨鏈夊叾浠栬濡傜増娆�(qu谩n)銆佽倴鍍忔瑠(qu谩n)銆佺煡璀�(sh铆)鐢�(ch菐n)娆�(qu谩n)绛夋柟闈㈢殑鍌峰锛屽苟闈炴湰缍�(w菐ng)鏁呮剰鐐轰箣锛屽湪鎺ュ埌鐩搁棞(gu膩n)娆�(qu谩n)鍒╀汉閫氱煡鍚庡皣绔嬪嵆鍔犱互鏇存銆傝伅(li谩n)绯婚浕瑭憋細0571锛�87774297銆�
浠婃棩鏈€鏂拌硣瑷�
鐔遍杸(m茅n)璩囪▕
0571-87774297  
娆х編闊╂棤鐮佷竴鍖�| 鎷充氦涓€鍖哄湪绾�| 灏忛浮宸存搷灏勫ぇ閫奸€�| 91娆х編浜哄99| 澶ч浮鍚ф搷浣犻€艰棰�| 涓嶅崱涓夊尯鎾斁鏃ユ湰瑙嗛| 涔呬箙涔呬箙涔�999涔呯簿鍝佽棰�99| 涔呬箙A绮惧ぉ鍫�| 娆х編瑙嗛,浜氭床瑙嗛,鏃ラ煩瑙嗛| 91绮惧搧鍥戒骇浜哄鏍¢暱| 涔呬箙涔呬箙涔呬箙浜氭床绮惧搧楂樻疆| 灏勭簿缃戠珯瑙嗛鍏嶈垂瑙傜湅| 娆х編涓撳尯绗竴椤�| 97绮惧搧鍦ㄧ嚎瑙傜湅瑙傜湅| 鎴愪汉榛勮壊缇庡コ瑙嗛| 鏃ラ煩av鐗囧湪绾胯鐪�| 浜哄鐧芥湪浼樺瓙涓€鍖轰簩鍖�| 鏃犵爜绮惧搧涔呬箙涔呬箙涔呬汉濡讳腑瀛楃數褰�| 浜氭床鑹叉825| 鍥戒骇娆х編鏈€鏂颁竴鍖�| 鏃ラ煩鏈夌爜 鍦ㄧ嚎鎾斁| 鍥戒骇涓夊尯涓嶅崱瑙嗛| 姝e湪骞茬編濂�| 浜氭床涓€鍖轰簩鍖鸿湝妗�| 瀹氳竟鍘�| 鏃ラ煩娆х編鎬х埍鍥�| 鍥藉婵€鎯呰棰戜綘鎳傜殑| aV榛勮壊浜氭床| 澶╁ぉ韬佹棩鏃ヨ簛缃戠珯| 缃戠珯榛勪箙涔�| 绮惧搧鍥戒骇鎷嶆媿涔呬箙浼︾悊鐢靛奖| 浜氭床鐢靛奖鍗堝绮惧搧| 娆х編00XX| 鍥剧墖 浜屽尯涓€鍖�| 涓€鍖哄暘鍟暘| 3p鍥戒骇涔变鸡| 浼︿竴鍖轰簩鍖轰笉鍗�| 鏃ラ煩娆х編鍥戒骇涓€鏈�| Av 缁煎悎鍦ㄧ嚎缃�| 鏃ユ湰缇庝綋缇庝綋涓€鍖轰簩鍖哄厤璐圭數褰�| 涔呬箙涔呬箙涔呬箙涔呬箙涔呬箙涔呬箙涔呬赴婊�|