人妻综合网,深夜影院操一操,中文字幕有码在线播放,欧美精品第1页

鎺ㄥ埗褰庨牠 鐓ㄥ埗褰庨牠 90搴﹀綆闋� 纰抽嫾/涓嶉姽閶煎綆闋粻瀹�
娌冲寳鍎勬捣绠￠亾鏈夐檺鍏徃 www.yhguandao.com  灏�(zhu膩n)妤�(y猫)鐨勫綆闋粻瀹�銆傚綆闋槸鐢ㄤ簬绠￠亾杞�(zhu菐n)褰庤檿鐨勪竴绋浠�銆傚湪绠￠亾绯荤当(t菕ng)鎵€浣跨敤鐨勫叏閮ㄧ浠朵腑锛屾墍鍗犳瘮渚嬫渶澶�锛岀磩鐐�80%銆傞€氬父锛屽皪(du矛)涓嶅悓鏉愭枡鎴栧鍘氱殑褰庨牠閬告搰涓嶅悓鐨勬垚褰㈠伐钘濄€傜洰鍓�锛屽埗閫犲粻甯哥敤鐨勭劇(w煤)绺綆闋垚褰㈠伐钘濇湁鐔辨帹銆佹矕澹�銆佹摖澹撶瓑銆�
鐔辨帹褰庨牠鎴愬舰宸ヨ棟鏄噰鐢ㄥ皥(zhu膩n)鐢ㄥ綆闋帹鍒舵(j墨)銆佽姱妯″拰鍔犵啽瑁濈疆锛屼娇濂楀湪妯″叿涓婄殑鍧枡鍦ㄦ帹鍒舵(j墨)鐨勬帹鍕�(d貌ng)涓嬪悜鍓嶉亱(y霉n)鍕�(d貌ng)锛屽湪閬�(y霉n)鍕�(d貌ng)涓鍔犵啽銆佹摯(ku貌)寰戝苟褰庢洸鎴愬舰鐨勯亷(gu貌)绋嬨€� 鐔辨帹褰庨牠鐨勮畩褰㈢壒榛�(di菐n)鏄牴鎿�(j霉)閲戝爆鏉愭枡濉戞€ц畩褰㈠墠鍚庨珨绌嶄笉璁婄殑瑕�(gu墨)寰嬬⒑瀹氱鍧洿寰�锛屾墍閲囩敤鐨勭鍧洿寰戝皬浜庡綆闋洿寰戯紝閫氶亷(gu貌)鑺�?锛熷垈濠嗛珌绯绘窎鍐冭姕^(gu貌)绋嬶紝浣垮収(n猫i)寮ц檿琚绺殑閲戝爆娴佸嫊(d貌ng)锛岃(b菙)鍎�?sh霉)鎻⿳U(ku貌)寰戣€屾笡钖勭殑鍏跺畠閮ㄤ綅锛屽緸鑰屽緱鍒板鍘氬潎鍕荤殑褰庨牠銆傜敘(ch菐n)鍝佹潗璩�(zh矛)鏈夛細纰抽嫾:10#銆�20#銆丄3銆丵235A銆�20G銆�16Mn銆丄STM A234銆丄STM A105绛�锛� 涓嶉姽閶�:ASTM A403銆�1Cr18Ni9Ti銆�0Cr18Ni9銆�00Cr19Ni10銆�0Cr17Ni12Mo2Ti銆�00Cr17Ni14Mo2銆�304銆�304L銆�316銆�316L绛�锛� 鍚堥噾閶�:16MnR銆丆r5Mo銆�12Cr1MoV銆�10CrMo910銆�15CrMo銆�12Cr2Mo1銆丄335P22銆傛垜寤犳槸灏�(zhu膩n)妤�(y猫)鐨勭敓鐢�(ch菐n)寤犲姝¤繋渚�(l谩i)闆诲挩瑭�(x煤n)  鎺ㄥ埗褰庨牠 鐓ㄥ埗褰庨牠 90搴﹀綆闋�