鑱�(li谩n)绯婚浕瑭憋細136-0371-6845-寮靛伐--寰俊鍚屾
澶炬睙绺�22娉ㄦ伎閷ㄦ】閻垫(bi膩o)妯�(bi膩o)婧�(zh菙n)闄歌壇绺ｄ腑绌烘敞婕块尐妗垮彲瀹氬埗澶炬睙绺�22娉ㄦ伎閷�
涓┖娉ㄦ伎閷ㄦ】
绗﹀悎TB/T 3209-2008涓彲浜烘皯鍏卞拰鍦嬮惖閬撴(bi膩o)婧�(zh菙n)
琛ㄤ竴 涓┖閷ㄦ】楂旂殑鍏ū鐩村緫銆佸叕绋卞鍘�銆佸叕绋辨埅闈㈢⿳銆佸叕绋辫唱(zh矛)閲忓強鍏佽ū鍋忓樊
鏅腑绌虹┖閺堟】鐢�(ch菐n)鍝佽(gu墨)鏍� | 鐗岃櫉 | 鍏ū鐩村緫mm
| 鍏ū澹佸帤mm
| 鍏ū鎴潰绌峬m2 | 璩�(zh矛)閲� | |
鍏ū璩�(zh矛)閲弅g/m | 鍏佽ū鍋忓樊% | |||||
肖25脳5 | Q345 | 25 | 5 | 314.2 | 2.47 | 卤4 |
琛ㄤ簩 涓┖閷ㄦ】楂旂殑灞堟湇鍔�銆佹渶澶у姏鍜屾柗鍚庝几闀风巼A
鏅€氫腑绌洪尐妗跨敘(ch菐n)鍝佽(gu墨)鏍� | 鐗岃櫉 | 灞堟湇寮�(qi谩ng)搴�Rel
| 鎶楁媺寮�(qi谩ng)搴�Rm | 灞堟湇鍔� | 鏈€澶у姏 | 鏂峰悗浼搁暦鐜�A% |
涓嶅皬浜� | ||||||
肖25脳5 | Q345 | 325 | 490 | 102 | 153 | 21 |
娉細1銆�灞堟湇鍔涙槸鎸囩副鍚戞媺浼哥殑涓┖閷ㄦ】楂斿湪灞堟湇鏈熼枔锛屼笉瑷堝垵濮嬬灛鏅傛晥鎳�(y墨ng)鏅傛墍娓緱鐨勬渶灏忔媺鍔� 2銆�鏈€澶у姏鏄寚鎷夋柗涓┖閷ㄦ】楂旀檪鎵€娓緱鐨勬渶澶ф媺鍔� | ||||||
2.涓┖閷ㄦ】楂斿姏瀛�(xu茅)鎬ц兘
2.1鐣�(d膩ng)鐢ㄦ豢瓒宠(gu墨)瀹氱殑鏉愭枡鍋氫腑绌洪尐妗块珨鏅傦紝鎳�(y墨ng)婊胯冻灞堟湇鍔涙渶澶у姏鐨勮ō(sh猫)瑷堝€�锛屽眻鏈嶅挤(qi谩ng)搴﹂檺寮�(qi谩ng)搴﹀拰鏂峰悗浼搁暦鐜囩殑鏈€灏忓€兼噳(y墨ng)绗﹀悎鐩告噳(y墨ng)鍦嬪鎴栬妤�(y猫)妯�(bi膩o)婧�(zh菙n)瑕�(gu墨)瀹�銆�
2.2涓┖閷ㄦ】楂旂副鍚戞媺浼稿紡妯ｆ噳(y墨ng)鏈夋槑椤殑灞堟湇(闋哥府锛夎嚭闅庛€�
2.3涓┖閷ㄦ】楂斿娓渶澶у姏鑸囧娓眻鏈嶅姏涔嬫瘮涓嶆噳(y墨ng)灏忎簬1.25銆�
2.4涓┖閷ㄦ】楂斿娓眻鏈嶅姏鑸囨(bi膩o)婧�(zh菙n)瑕�(gu墨)瀹氱殑灞堟湇鍔涙渶灏忓€间箣姣旀噳(y墨ng)涓嶅ぇ浜�1.3銆�
2.5涓┖閷ㄦ】楂旀渶钖勫急铏曟渶澶ф壙杓夎兘鍔涚殑瀵︽脯鍊兼噳(y墨ng)涓嶅皬浜庤〃浜岃(gu墨)瀹氱殑涓┖閷ㄦ】楂旀渶澶у姏鏈€灏忓€�銆�
3.绲勫悎閷ㄦ】楂斿姏瀛�(xu茅)鎬ц兘
琛ㄤ笁 绲勫悎閷ㄦ】楂旂殑鍏ū鐩村緫銆佸叕绋卞鍘�銆佸叕绋辨埅闈㈢⿳銆佸叕绋辫唱(zh矛)閲忓強鍏佽ū鍋忓樊
绲勫悎涓┖閷ㄦ】鐢�(ch菐n)鍝佽(gu墨)鏍� | 閶肩瓔 | 涓┖閷ㄦ】楂旓紙鐗岃櫉鐐篞345锛� | ||||||||
鍏ū鐩村緫mm | 鐗岃櫉 | 鍏ū鎴潰绌峬m2 | 璩�(zh矛)閲� | 鍏ū鐩村緫mm | 鍏ū澹佸帤mm
| 鍏ū鎴潰绌峬m2 | 璩�(zh矛)閲� | |||
鍏ū璩�(zh矛)閲弅g/m | 鍏佽ū鍋忓樊% | 鍏ū璩�(zh矛)閲弅g/m | 鍏佽ū鍋忓樊% | |||||||
肖25 | 25 | HRB335 | 490.9 | 3.85 | 卤4 | 32 | 6 | 490.1 | 3.85 | 卤4 |
琛ㄥ洓 绲勫悎閷ㄦ】楂旂殑灞堟湇鍔�銆佹渶澶у姏鍜屾柗鍚庝几闀风巼
绲勫悎涓┖閷ㄦ】鐢�(ch菐n)鍝佽(gu墨)鏍� | 閶肩瓔 | 涓┖閷ㄦ】楂旓紙鐗岃櫉鐐篞345锛� | |||||||||||
鐗岃櫉 | 灞堟湇寮�(qi谩ng)搴el | 妤甸檺寮�(qi谩ng)搴m
| 灞堟湇鍔汯N | 鏈€澶у姏KN | 鏂峰悗浼搁暦鐜�% | 灞堟湇寮�(qi谩ng)搴el | 妤甸檺寮�(qi谩ng)搴m
|
灞堟湇鍔汯N | 鏈€澶у姏KN | 鏂峰悗浼搁暦鐜�% | |||
涓嶅皬浜� | 涓嶅皬浜� | ||||||||||||
肖25 | HRB335 | 335 | 455 | 105 | 142 | 17 | 325 | 490 | 106 | 160 | 21 | ||
127 | 192 | ||||||||||||
159 | 240 | ||||||||||||
4.1绲勫悎閷ㄦ】楂旂殑鍏�(n猫i)澶栬〃闈笉鎳�(y墨ng)鏈夎绺姌鐤婅粙鎶橀洟灞ょ祼(ji茅)鐤ゅ拰閵规枒绛夌己闄�
4.2绲勫悎閷ㄦ】楂斿収(n猫i)澶栬〃闈㈢殑娌规薄鎳�(y墨ng)娓呴櫎
4.3涓┖閷ㄦ】楂斿拰閫ｆ帴濂楃殑澶栬〃闈㈡噳(y墨ng)鐔遍崓閶呮垨瑕嗙挵(hu谩n)姘фü鑴傛秱灞�锛岀啽閸嶉媴鎳�(y墨ng)绗﹀悎JT/T281瑕�(gu墨)瀹�锛岄崓閶呭堡骞冲潎鍘氬害涓嶆噳(y墨ng)灏忎簬0.061mm,鐠�(hu谩n)姘фü鑴傛秱灞ゆ噳(y墨ng)绗﹀悎JG3042瑕�(gu墨)瀹�
閷ㄦ】楂旂殑妯�(bi膩o)婧�(zh菙n)闀峰害鍙婂厑瑷卞亸宸�
妯�(bi膩o)婧�(zh菙n)闀峰害L | 鍏佽ū鍋忓樊mm | ||||
2.5 | 3.0 | 3.5 | 4.0 | 4.5 | 卤5 |
娉細鏍规摎(j霉)鐢ㄦ埗瑕佹眰锛屽彲鎻愪緵鍏朵粬闀峰害鐨勯尐妗块珨 | |||||
5. 閷ㄦ】楂斿綆鏇插害鍜岀闋�
5.1閷ㄦ】楂旂殑褰庢洸搴︿笉鎳�(y墨ng)褰遍熆姝ｅ父浣跨敤锛屽繀瑕佹檪瑕侀€�(j矛n)琛屾牎鐩磋檿鐞�锛屾瘡绫冲綆鏇插害涓嶆噳(y墨ng)澶т簬4mm锛岀附褰庢洸搴︿笉鎳�(y墨ng)澶т簬閷ㄦ】楂旂附闀峰害鐨�0.3%
5.2閷ㄦ】楂旂殑绔儴鎳�(y墨ng)鍓垏姝ｇ洿锛岀閮ㄨ灪绱嬮暦搴︿笉灏忎簬200mm
6. 澧婃澘
6.1澧婃澘鎳�(y墨ng)绗﹀悎GB/T709鐗岃櫉Q235鐨勭啽杌嬮嫾鏉�
6.2澧婃澘灏哄鍙婂厑瑷卞亸宸噳(y墨ng)绗﹀悎琛ㄥ叚鐨勮(gu墨)瀹�
6.3澧婃澘鎳�(y墨ng)娌栧鎴愮褰�
澧婃澘灏哄鍙婂厑瑷卞亸宸�
瑕�(gu墨)鏍� | 閭婇暦mm | 閭婇暦mm | 鍘氬害mm |
150脳150脳6 | 150-5 | 150-5 | 6-0.55 |
6. 铻烘瘝
6.1铻烘瘝鎳�(y墨ng)閲囩敤涓€绔悆褰㈢殑鍏铻烘瘝锛屾噳(y墨ng)绗﹀悎GB/T56鐨勮(gu墨)瀹�
7. 姝�?ji茅){濉炲拰閷ㄩ牠
7.1姝�?ji茅){濉炲拰閷ㄩ牠鎳�(y墨ng)閲囩敤鐒℃薄鏌�銆佽€愯厫铦曠殑姗¤啝銆佸鏂�銆侀噾灞垨鏈ㄦ潗鍔犲伐
7.2姝�?ji茅){濉炴噳(y墨ng)婊胯冻涓嶅皬浜�1MPa娉ㄦ伎澹撳姏鐨勪娇鐢ㄨ姹�
7.3閷ㄩ牠鍑烘伎鍙ｇ殑鍏�(n猫i)寰戞噳(y墨ng)涓嶅皬浜�6mm
绲勫悎涓尐妗跨敤浜庨尐瀛斿悜涓嬪偩鏂滅殑閮ㄤ綅鏅�锛岄尐瀛斿収(n猫i)鐨勭爞婕跨敱澶栧悜閲屽厖鐩�锛岄尐瀛斿収(n猫i)鐨勭┖姘ｅ緸鎺掓埃绠℃帓鍑�锛屾敞婕垮畬鎴愬悗锛屾噳(y墨ng)绔嬪嵆瀹夎鍫甸牠銆�
铻烘瘝鎳�(y墨ng)閲囩敤涓€绔悆褰㈢殑鍏铻烘瘝绗﹀悎GB/T56鐨勮(gu墨)瀹�銆�
姝�?ji茅){濉炴噳(y墨ng)婊胯冻涓嶅皬浜�1MPa娉ㄦ伎澹撳姏鐨勪娇鐢ㄨ姹傘€�
鏈鎷涙(bi膩o)娲诲嫊鐨勬姇妯�(bi膩o)浜烘垨鑸囨湰娆℃嫑妯�(bi膩o)娲诲嫊鏈夐棞(gu膩n)鐨勫叾浠栧埄瀹抽棞(gu膩n)绯讳汉灏嶄笂杩板叕鍛婃寔鏈夌暟璀扮殑锛岃珛鍦�3澶╁叕绀烘湡鍏�(n猫i)鍚戞嫑妯�(bi膩o)浜烘彁鍑�锛屽皪鐣拌绛斿京(f霉)涓嶆豢鎰忕殑锛岃珛浜庡叕鍛婄櫦(f膩)甯冧箣鏃ヨ捣5鏃ュ収(n猫i)鍚戠洠(ji膩n)鐫ｉ儴闁€鎻愬嚭锛屾姇瑷存垨鐣拌鎳�(y墨ng)浠ユ浉闈㈠舰寮忔寜銆婂伐绋嬪缓瑷�(sh猫)闋呯洰鎷涙(bi膩o)鎶曟(bi膩o)娲诲嫊鎶曡ù铏曠悊杈︽硶銆嬶紙涓冮儴濮斾护11铏燂紝2013骞�9閮ㄥ23铏熶护淇敼锛夊悜鎷涙(bi膩o)浜烘彁鍑�銆傛姇瑷翠汉涓嶅緱浠ユ姇瑷寸偤鍚嶆帓鎿犵鐖皪鎵嬶紝涓嶅緱閫�(j矛n)琛岃櫅鍋�銆佹儭鎰忔姇瑷达紝闃荤鎷涙(bi膩o)鎶曟(bi膩o)娲诲嫊鐨勬甯搁€�(j矛n)琛�銆傛脯閲忔斁绶氬畾瀛斾綅——閴嗘(j墨)灏变綅——闁嬪瓟閴嗚嚦瑷�(sh猫)瑷堟繁搴�——娓呯┖锛�
涓嬮尐绱�——娉ㄧ礌姘存偿婕�——椁�(y菐ng)璀�(h霉)瑷�(sh猫)瑷堝挤(qi谩ng)搴�——涓婇尐妗块嫾鑵版——閷ㄧ储寮垫媺锛岄帠瀹氥€�
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浼忛緧鍧毀閬�銆傛湰鍫辫鑰呰４寮�(qi谩ng)鏀�
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鑱�(li谩n)绯婚浕瑭憋細136-0371-6845-寮靛伐--寰俊鍚屾
鈼� 宀戦瀼绺�22娉ㄦ伎閷ㄦ】閲忓ぇ寰炲劒(y艒u)锛�http://www.jdzj.com/jiage/3_57414930.html
