| 鐗岃櫉(h脿o) | Fe360A鐔辫粙绲�(ji茅)妲�(g貌u)閶兼墎骞虫潗 |
| 寰峰湅W-Nr. | 1.0038 |
| 灏嶆噳(y墨ng)妯�(bi膩o)婧�(zh菙n) |
DIN EN 10025-2-2019 鐔辫粙绲�(ji茅)妲�(g貌u)閶肩敘(ch菐n)鍝� - 绗�2閮ㄥ垎锛氶潪鍚堥噾绲�(ji茅)妲�(g貌u)閶肩殑浜よ波鎶€琛�(sh霉)姊濅欢 Hot rolled products of structural steels - Part 2: Technical delivery conditions for non-alloy structural steels |
| 姝搁 | 纰抽嫾 |
| 鎬ц兘 | 閸涘鎬� |
| 妯�(bi膩o)绨� | 涓嶅厑瑷辨哺楱伴嫾 |
| 瑾槑 |
鈶犳湰妯�(bi膩o)婧�(zh菙n)瑾槑浜嗘墎闀风敘(ch菐n)鍝佸強鍗婃垚鍝佺殑鎶€琛�(sh霉)渚涜波姊濅欢锛岃(gu墨)瀹氫簡鏄庣⒑鐨勪緵璨ㄦ娆句笅锛屾寜鐓у寲瀛�(xu茅)鎴愬垎琛ㄥ強姗�(j墨)姊版€ц兘琛ㄤ腑绲﹀嚭鐔辫粙闈炲悎閲戝劒(y艒u)璩�(zh矛)閶煎钩鏉垮拰闀峰舰鐢�(ch菐n)鍝佺殑绲勫垾鍜岀瓑绱�(j铆)銆傛妯�(bi膩o)婧�(zh菙n)涔熷皪涓夌ó宸ョ▼椤炵敤閶煎仛浜嗚(b菙)鍏呰鏄庛€傛妯�(bi膩o)婧�(zh菙n)涓嶉仼鐢ㄤ簬涓┖鍨嬫潗绲�(ji茅)妲�(g貌u)鍜岀鏉�銆� 鈶℃湰鎶€琛�(sh霉)渚涜波姊濅欢閬╃敤浜庯細 鈥斺€斿皪浜嶴460JR銆丣0銆丣2銆並2鍜孲500J0鐨勯暦褰㈢敘(ch菐n)鍝侊紝鍘氬害鐐衡墺3mm鍜屸墹150mm; 鈥斺€斿皪浜庤唱(zh矛)閲忕礆(j铆)鍒R銆丣0銆丣2鍜孠2鐨勬澘鏉愮敘(ch菐n)鍝�锛屽帤搴︹墹400mm; 鈥斺€斿皪浜庡叾浠栧挤(qi谩ng)搴︾瓑绱�(j铆)鍜岃唱(zh矛)閲忕礆(j铆)鍒ョ殑鏉挎潗鍜岄暦褰㈢敘(ch菐n)鍝侊紝鍘氬害鈮�250mm銆� 鈶㈤櫎鍦�+N(姝ｇ伀鐙€鎱�(t脿i))姊濅欢涓嬩緵璨ㄧ殑鐢�(ch菐n)鍝佸锛屾妯�(bi膩o)婧�(zh菙n)涓鏄庣殑閶煎埗鍝佹湭缍�(j墨ng)鐔辫檿鐞嗐€傚厑瑷遍€�(j矛n)琛屾秷闄ゆ噳(y墨ng)鍔涢€€鐏�銆傚湪+N姊濅欢涓嬩緵璨ㄧ殑鐢�(ch菐n)鍝佸彲閫�(j矛n)琛岀啽鎴愬舰鍜�/鎴栦緵璨ㄥ悗姝ｇ伀銆� 鈶ｆ寜鐓ф妯�(bi膩o)婧�(zh菙n)瑕佹眰杞�(zhu菐n)鎻涙垚杌嬪埗鍝佺殑鍗婃垚鍝侀渶瑕佹寜鐓ц▊璨ㄦ檪(sh铆)鐨勫崝(xi茅)璀�?锛涚槣W(xu茅)鎴愬垎闇€瑕佸湪瑷傝波鏅�(sh铆)鍗�(xi茅)鍟嗙⒑瀹�锛屼絾鏄篃鎳�(y墨ng)瑭插湪鍖栧(xu茅)鎴愬垎琛ㄧ殑鑼冨湇鍏�(n猫i)銆� 鈶ゅ皪浜庣壒娈婅姹傜殑绛夌礆(j铆)鍜岀敘(ch菐n)鍝佸舰寮忔噳(y墨ng)鍦ㄨ▊璨ㄦ檪(sh铆)鍋氬嚭瑾槑銆� |
| 鎴愬垎 | C | Mn | P | S | Cr | Ni | Cu | Mo | N | |
|---|---|---|---|---|---|---|---|---|---|---|
| t鈮�40 | 鏈€灏忓€� | - | - | - | - | - | - | - | - | - |
| 鏈€澶у€� | 0.17 | 1.4 | 0.035 | 0.035 | 0.29 | 0.42 | 0.55 | 0.11 | 0.012 |
| 鎴愬垎 | C | Mn | P | S | Cr | Ni | Cu | Mo | N | |
|---|---|---|---|---|---|---|---|---|---|---|
| t>40 | 鏈€灏忓€� | - | - | - | - | - | - | - | - | - |
| 鏈€澶у€� | 0.2 | 1.4 | 0.035 | 0.035 | 0.29 | 0.42 | 0.55 | 0.11 | 0.012 |
| 姊濅欢 |
鎶楁媺寮�(qi谩ng)搴� 蟽b Mpa |
灞堟湇榛�(di菐n) 蟽s Mpa |
鏂峰悗浼搁暦鐜囨垨寤朵几鐜� 未 % |
娌栨搳鍚告敹鑳介噺 KV2 J |
|---|---|---|---|---|
| 闀锋潗鍜屾墎骞虫潗; t鈮�1 | 360~510 | 鈮�235 | 鈮�17 |
20掳C 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 1<t鈮�1.5 | 360~510 | 鈮�235 | 鈮�18 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 1.5<t鈮�2 | 360~510 | 鈮�235 | 鈮�19 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 2<t鈮�2.5 | 360~510 | 鈮�235 | 鈮�20 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 2.5<t<3 | 360~510 | 鈮�235 | 鈮�21 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 3鈮鈮�16 | 360~510 | 鈮�235 | 鈮�26 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 16<t鈮�40 | 360~510 | 鈮�225 | 鈮�26 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 40<t鈮�63 | 360~510 | 鈮�215 | 鈮�25 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 63<t鈮�80 | 360~510 | 鈮�215 | 鈮�24 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 80<t鈮�100 | 360~510 | 鈮�215 | 鈮�24 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 100<t鈮�150 | 350~500 | 鈮�195 | 鈮�22 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 150<t鈮�200 | 340~490 | 鈮�185 | 鈮�21 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 200<t鈮�250 | 340~490 | 鈮�175 | 鈮�21 | 鈮�27 |
| 闀锋潗鍜屾墎骞虫潗; 250<t鈮�400 | 330~480 | 鈮�165 | 鈮�21 | 鈮�27 |
