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

 銆�鍐疯粙10铏熼嫾绠°€嬭┏鎯呰鏄�

鍐� 鎷旂劇绺嫾绠�锛屽緸澶栬锛屽厜婊戝害锛屾洸鐩村害锛屽挨鍏舵槸绮惧瘑搴﹀湪琛屾キ(y猫)鍏�(n猫i)棣栧眻涓€鎸囷紒锛佹湰寤犵敘(ch菐n)鐨勫喎杌嬬簿瀵嗗厜浜绯诲収(n猫i)澶栧琛ㄥ厜婊�銆佸鍘氬潎鍕�銆佺劇姘у寲灞�銆佺劇楹婚粸锛岀劇姘ｆ场锛� 鐒＄爞鐪硷紝鍏�(n猫i)澶栫劇楹诲潙銆傜簿瀵嗗害鍙帶鍒跺湪0.05mm涔嬪収(n猫i)銆傜敓鐢�(ch菐n)瑕�(gu墨)鏍�:桅4mm*0.5mm-桅219mm*6mm.绮惧瘑搴﹀彲鎺у埗鍦�0.05mm鑼冨湇涔嬪収(n猫i).鐗� 娈婃潗璩�(zh矛)銆佽(gu墨)鏍煎彲鎻愬墠闋�(y霉)瀹�銆�

鐗归粸鍙婂劒(y艒u)鍕細

 灞� 鏉遍ò椋涢噾灞潗鏂欐湁闄愬叕鍙镐綅浜庝腑鍦嬫渶澶х殑閶肩鐢熺敘(ch菐n)鍒堕€犲熀鍦扳€斿北鏉辩渷鑱婂煄甯傜稉(j墨ng)婵熼枊鐧�(f膩)鍗€(q奴)锛屽湴鐞嗕綅缃劒(y艒u)瓒�锛屼氦閫氬崄鍒嗕究鍒�锛屾垜鍏徃鏄竴瀹堕泦鐢熺敘(ch菐n)銆侀姺鍞偤涓€ 楂旂殑澶у瀷閶肩浼佹キ(y猫)锛屾棗涓嬪叕鍙告キ(y猫)鍕�(w霉)锛氫竴绶氱簿瀵嗛嫾绠″粻鎿佹湁鍦嬪収(n猫i)鍏堥€茬殑鍐疯粙绮惧瘑绠＄敓鐢�(ch菐n)姗熺祫LG20銆丩G30銆丩G50銆丩G60銆丩G90灏堟キ(y猫)鐢熺敘(ch菐n)澶� 寰�:锟�10-108mm,澹佸帤:锟�1-20mm,鍏�(n猫i)瀛�:锟�8-100mm鐨�10铏熼嫾绠�锛�20铏熼嫾绠�锛�35铏熼嫾绠�锛�45铏熼嫾绠★紝20cr閶肩锛�40cr閶肩锛�20crmo閶肩锛�30crmo閶肩锛�35crmo閶肩锛�42crmo閶肩,15CrMo閶肩,12crmov閶肩,20crmnti閶肩锛�27simn閶肩锛孏CR15閶肩绛夌敘(ch菐n)鍝侊紙鍙仛 鐒℃哀閫€鐏級锛屼簩绶氱劇绺嫾绠″粻妤�(y猫)鍕�(w霉)锛氫竴绲勪富瑕佺敓鐢�(ch菐n)澶栧緫:锟�57-127mm,澹佸帤:锟�3-25mm,浜岀祫涓昏鐢熺敘(ch菐n)澶栧緫:锟�133-377mm,澹� 鍘�:5-60mm鐨勫劒(y艒u)璩�(zh矛)姝ｅ搧鐒＄斧閶肩锛屽叕鍙镐互鑹ソ鐨勪俊璀�銆佸劒(y艒u)璩�(zh矛)鐨勭敘(ch菐n)鍝�銆侀泟鍘氱殑瀵﹀姏銆佷綆寤夌殑鍍规牸浜鍏ㄥ湅30澶氬€嬬渷銆佸競銆佽嚜娌诲崁(q奴)锛岀敘(ch菐n)鍝佹繁寰楃敤鎴朵俊璩�銆�

     灞辨澅楱伴閲戝爆鏉愭枡鏈夐檺鍏徃鐢熺敘(ch菐n)鐨勭簿瀵嗗厜浜嫾绠＄郴鍒楀収(n猫i)瀛斿拰澶栬〃鍏変寒銆佸厜婊戙€佸鍘氬潎鍕�銆佺劇姘у寲灞�銆侀珮绮惧害銆侀珮璩�(zh矛)閲忋€侀珮鍏夋綌搴�锛岄嫾绠￠鑹诧細鐧戒腑甯朵寒锛屽叿鏈夎純楂� 閲戝爆鍏夋兢銆傞嫾绠″収(n猫i)瀛斿彲鍒嗙偤鍦撳瀷銆佽姳閸靛瀷銆佹鑺卞瀷绛夛紝鎵€鍞敘(ch菐n)鍝佸唬娉涙噳(y墨ng)鐢ㄤ簬姹借粖銆佹懇鎵樿粖銆佹姊�銆佹恫澹撻厤浠�銆侀浕鍔�銆佸伐绋�銆佺閬�銆佺煶鍖栥€佽埞鑸�銆佽埅澶�銆佽桓鎵裤€佹埃鍕曞厓 浠�銆佹补缂�銆侀崑鐖愯ō(sh猫)鍌�銆侀啱(y墨)鐧傚櫒姊般€佸仴韬櫒姊扮瓑琛屾キ(y猫)銆傚叕鍙哥敓鐢�(ch菐n)鐨勭簿瀵嗙劇绺嫾绠″潎鐐哄湅妯�(bi膩o)GB/T3639-2008鍩�(zh铆)琛屾(bi膩o)婧�(zh菙n)锛屽叕鍙搁伕鐢ㄥ劒(y艒u)璩�(zh矛)鐨勭敓鐢�(ch菐n)鍘熸潗鏂欐潗璩�(zh矛)鍒� 鐐猴細10#銆�20#銆�35#銆�45#銆�16Mn銆�20Cr銆�40Cr銆丟cr15銆�35-42CrMo绛夌偤鍧枡绮捐粙鎴栧喎杌嬶紙鎷旓級鑰屾垚銆�

    鍦ㄥ骞寸稉(j墨ng)鐕熶腑锛屽北鏉遍ò椋涢噾灞潗鏂欐湁闄愬叕鍙搁鍏堣垏鎴愰嫾銆佸寘閶�銆佸喍閶�銆侀瀵躲€侀瀺閶�銆佸畨闄姐€佺劇閷�銆佽タ瀵�銆佽　闄�銆佹椽閮�銆佸ぉ娲ョ瓑骞惧ぇ閶煎粻寤虹珛浜嗛暦鏈熺┅(w臎n)瀹氱殑鐩撮姺浠ｇ悊 鍚堜綔闂�(gu膩n)绯�锛屽悇绋(bi膩o)婧�(zh菙n)鐒＄斧閶肩鐝�(xi脿n)璨ㄥ韩瀛樹繚鏈夐噺10000鍣镐互涓�锛�900浣欑ó瑕�(gu墨)鏍间换浣犻伕璩�锛屽父鍌欐潗璩�(zh矛)锛�10#銆�20#銆�35#銆�45#銆�20G銆�16Mn銆� Q345B銆�27SiMn銆�35CrMo銆�42CrMo銆�40Mn2銆�20Cr銆�40Cr銆�10CrMo910銆�15CrMo銆�12Cr1MoV銆� 15CrMoG銆�12Cr1MoVG銆�1Cr5Mo绛�銆�

 鎵€ 鍞敘(ch菐n)鍝佸潎鍩�(zh铆)琛屽湅瀹舵(bi膩o) 婧�(zh菙n)锛欸B/T8162-2008锛堢祼(ji茅)妲�(g貌u)绠★級銆丟B/T8163-2008锛堟祦楂旂锛�銆丟B/T3087-2008锛堜綆涓閸嬬垚绠★級銆丟B /T5310-1995锛堥珮澹撻崑鐖愮锛�銆丟B/T17396-1999锛堟恫澹撴敮鏌辩锛塆B/T6479-2000锛堝寲鑲ュ皥鐢ㄧ锛�銆丟B /T3639-2008锛堝喎鎷旀垨鍐疯粙绮惧瘑鐒＄斧閶肩锛夌瓑銆�

澶� 骞翠締锛屽北鏉遍ò椋涢噾灞潗鏂欐湁闄愬叕 鍙告湰钁椻€滆唱(zh矛)鍎�(y艒u)楂樻晥锛屽畧绱勯噸璀解€濈殑缍�(j墨ng)鐕熺悊蹇靛拰鏈嶅嫏(w霉)瀹楁棬鐐哄唬澶у鎴舵彁渚涜唱(zh矛)鍎�(y艒u)鍍瑰粔鐨勭敘(ch菐n)鍝佸拰鍞悗鏈嶅嫏(w霉)锛屽緱鍒颁簡鍚勭晫鏂拌€佺敤鎴剁殑鏀寔鍜岃磰璀姐€傛垜鍏徃閯噸鎵胯锛氬湪鍚岀瓑鐨� 璩�(zh矛)閲忎笅锛屼繚璀変互鏈€濂界殑璩�(zh矛)閲�锛屼互鏈€浣庣殑鍍规牸锛屾渶瀹屽杽鐨勬湇鍕�(w霉)渚嗙瓟璎濆悇鐣屾湅鍙嬬殑鏀寔鍜屽帤鎰�锛屾湰搴矑鏈夌殑瑕�(gu墨)鏍煎拰鏉愯唱(zh矛)鍙彁鍓嶉浕瑭辫伅(li谩n)绯昏▊璨�锛岀壒娈婃潗璩�(zh矛)銆佽(gu墨)鏍间篃鍧囧彲瑷� 鍋�锛屼繚璀夋寜鏅備氦璨ㄣ€� 鍏徃绮剧锛氬壍(chu脿ng)鏂版槸姘告亽鐨勪富椤�锛岃秴瓒婃槸涓嶆噲鐨勫姫鍔�!  

妤�(y猫)鍕�(w霉)闆昏┍锛�0635-8787870锛�8787871  
鎵�     姗燂細13963588807浠樼稉(j墨ng)鐞�    15095004441璩堢稉(j墨ng)鐞�

  绮惧瘑閶肩鏄竴绋€氶亷鍐疯粙宸ヨ棟鐢熺敘(ch菐n)鐨勫叿鏈夐珮绮惧瘑搴�锛岄珮鍏夋綌搴︾殑閶肩鏉愭枡銆傜敱浜庡叿鏈夐珮绮惧害鐨勭壒榛�锛屽湪绮惧瘑姗熸鍒堕€�锛屾苯杌婇厤浠讹紝娑插娌圭几锛屽缓绛戯紙閶肩瓔濂楃瓛锛夌瓑琛屾キ(y猫)涓湁钁楀崄鍒嗗唬娉涚殑鎳�(y墨ng)鐢�銆�

绮惧瘑鐒＄斧绠＄殑甯哥敤鏉愯唱(zh矛)鐐�20#銆�45#銆�

鍙敓鐢�(ch菐n)鐨勬潗璩�(zh矛)鍓囧緢澶�锛岄嫾鍙鏄笉澶‖锛屽熀鏈兘鍙牴鎿�(j霉)闇€瑕侀€茶鐢熺敘(ch菐n)銆傚锛�10#锛�35#锛�16Mn锛�40Cr绛�銆�

 鐢熺敘(ch菐n)宸ヨ棟锛�

妯�(bi膩o)婧�(zh菙n)	鐗岃櫉	浜よ波鐙€鎱�(t脿i)
		鍐峰姞宸�/纭紙BK锛�		鍐峰姞宸�/杌烞KW
		鎶楁媺寮峰害 蟽b(MPa)	鏂峰悗 浼� 闀风巼 未5(%)	鎶楁媺寮峰害 蟽b(MPa)	鏂峰悗 浼搁暦鐜囄�5(%)
GB/T3639-2000	10#	鈮�410	鈮�6	鈮�375	鈮�10
GB/3077-1988	20#	鈮�510	鈮�5	鈮�450	鈮�8
	35#	鈮�590	鈮�4	鈮�550	鈮�6
	45#	鈮�645	鈮�4	鈮�630	鈮�5
	40cr	鈮�784	鈮�12
	37Mn5	鈮�784	鈮�12

 

绮惧瘑閶肩鐞嗚珫閲嶉噺瑷堢畻鍏紡锛�

閲嶉噺鍏紡 锛歔(澶栧緫-澹佸帤)*澹佸帤]*0.02466=kg/绫筹紙姣忕背鐨勯噸閲忥級