| 瑭崇窗(x矛)鍙冩暩(sh霉) |
|---|
娴欐睙铇囨滑閲戝爆鍒跺搧鏈夐檺鍏徃涓昏閵峰敭Q355鏂圭,鏂圭,鐒＄斧鏂圭,鏂圭煩绠�,Q355B鏂圭,Q355B鐭╁舰绠￠仩(yu菐n)閵峰鍚勫ぇ宸ョ▼寤虹瓚銆傜敘(ch菐n)鍝佸唬娉涙噳(y墨ng)鐢ㄤ簬閶肩祼(ji茅)妲�(g貌u)寤虹瓚锛堥嫾绠℃贩鍑濆湡銆佺妯�銆佺妗佹灦锛屾⿱姊�銆佹捣涓婁綔妤�(y猫)骞宠嚭(t谩i)銆佹腐鍙ｇ⒓闋缓瑷�(sh猫)銆侀浕瑕栭€氳▕閻靛銆侀浕鍔涢惖濉旂瓑閶肩祼(ji茅)妲�(g貌u)绠★級銆傚鍔涚閬擄紙鐭虫补銆佸ぉ鐒舵埃銆佺叅婕跨瓑杓搁€侊級銆佹(j墨)姊板埗杓ョ瓑闋�(l菒ng)鍩�銆�
1 銆佷綆澹撴祦楂旇几閫佺敤閸嶉媴鐒婃帴鏂圭锛岃櫉(h脿o)鐐� GB/T3091-2008 銆備唬琛ㄦ潗璩�(zh矛) Q235A,Q235BQ345B 绛�銆備富瑕佺敤浜庤几閫佹按銆佺叅姘ｃ€佺┖姘�銆佹补鍜屽彇鏆栫啽姘存垨钂告苯锛� 浠ュ鎴剁偤涓績锛岀偤鏍规湰锛屼俊璀�(y霉)鐐虹敓鍛� 鐢ㄩ€斾簬涓€鑸純浣庡鍔涙祦楂斻€�
2銆佷綆澹撴祦楂旇几閫佺敤閸嶉媴鐒婃帴鏂圭锛岃櫉(h脿o)鐐� GB/T3092-2008銆備唬琛ㄦ潗璩�(zh矛)鍚� 涓�銆備富瑕佺敤浜庤几閫佹按銆佺叅姘�銆佺┖姘�銆佹补鍜屽彇鏆栫啽姘存垨钂告苯绛変竴鑸純浣庡鍔涙祦楂�锛� 鏂圭澶栬〃閲囩敤鐔遍崓閶呮垨鏄喎閸嶉媴闃茶厫宸ヨ棟銆�
3銆佺う鐢ㄦ祦楂旇几閫佺剨鎺ユ柟绠★紝铏�(h脿o)鎴� GB/T14291-2000銆備唬琛ㄦ潗璩�(zh矛) Q235A銆丅 绱�(j铆)閶�锛屼富瑕佺敤浜庣う灞卞棰�(f膿ng)銆佹帓姘淬€佽桓鏀剧摝鏂敤鐩寸斧鐒婃帴鏂圭銆�
4銆佷綆澹撴祦楂旇几閫佺敤澶х洿寰戦浕鐒婃柟绠�锛岃櫉(h脿o)鐐� GB/T14980-1994銆備唬琛ㄦ潗璩�(zh矛) Q235AB 绱�(j铆)銆備富瑕佺敤浜庤几閫佹按銆佹薄姘�銆佺叅姘ｃ€佺┖姘�銆侀噰鏆栬捀姹界瓑浣庡娴侀珨銆�
5銆� 姗�(j墨)姊扮祼(ji茅)妲�(g貌u)鐢ㄤ笉閵归嫾鐒婃帴鏂圭锛� 铏�(h脿o)鐐� GB/T12770-1991銆� 浠ｈ〃鏉愯唱(zh矛) 0Cr13銆� 1Cr17銆�00Cr19Ni11銆�1Cr18Ni9銆�0Cr18Ni11Nb 绛�銆備富瑕佺敤浜庢(j墨)姊�銆佹苯杌�銆佽嚜琛� 杌娿€佸鍏�銆佽硴椁ㄥ拰椋簵瑁濋＞鍙婂叾浠栨(j墨)姊伴儴浠惰垏绲�(ji茅)妲�(g貌u)浠躲€倇闂�(gu膩n)閸佃}
銆€銆€渚嗘柉濂у睍浣嶅浠曢緧灞曚綅娴峰壍(chu脿ng)灞曚綅姒簨閬�(d谩)灞曚綅浜炵値灞曚綅瀵惰棌涓夛細50钀皥闋�(xi脿ng)璩囬噾鍔╁姏灞曞晢11瀹舵嫑鍟嗘渻(hu矛)妾旀湡婊挎豢鐐轰簡淇冮€�(j矛n)灞曞晢鑸囧皥妤�(y猫)瑙€鐪句箣闁撴洿娣变竴姝ョ殑浜ゆ祦鍜屼簰鍕�(d貌ng)锛屼富杈︽柟閭勪簡50钀殑灞曞晢灏堥爡(xi脿ng)瑁�(b菙)鍔╄硣閲戯紝鍔╁姏鎷涘晢鏈�(hu矛)鎴愬姛鑸夎睛銆�
{娈佃惤}
{娈佃惤}
6銆佹祦楂旇几閫佺敤涓嶉姽閶肩剨鎺ユ柟绠★紝铏�(h脿o)鐐� GB/T12771-1991銆備唬琛ㄦ潗璩�(zh矛)鐐� 0Cr13銆�0Cr19Ni9銆�00Cr19Ni11銆�00Cr17銆�0Cr18Ni11Nb銆�0017Cr17Ni14Mo2 绛�銆� 涓昏鐢ㄤ簬杓搁€佷綆澹撹厫铦曟€т粙璩�(zh矛)銆�
7銆佷綆澹撹几閫佺敤铻烘棆鏂圭锛堢煶娌归儴锛夎櫉(h脿o)鐐� SY/T5037-2008銆備唬琛ㄦ潗 璩�(zh矛)鐐� Q235BQ345B 绛夌⒊閶兼潗璩�(zh矛)銆備富瑕佺敤浜庝綆澹撹几閫佹按锛岀煶娌癸紝澶╃劧姘�锛屼緵鏆栫瓑绠� 閬撱€�
8銆� 杓搁€佸彲鐕冩€у拰闈炲彲鐕冩€ф祦楂旂敤鏂圭锛� 铏�(h脿o)鐐� GB/T9711.1 锛圙B/T9711.2锛� -1997銆備唬琛ㄦ潗璩�(zh矛)鐐� L245-L415锛岀瓑绠＄窔鐢ㄩ嫾銆備富瑕佺敤浜庤几閫佸彲鐕冩€у拰闈炲彲鐕冩€� 娴侀珨浣庡鎴栭珮澹撶敤鏂圭锛岃姹傛瘮杓冮珮銆倇闂�(gu膩n)閸佃}
{鍦栫墖}
{娈佃惤}
{娈佃惤}
