高性能精密合金板
公开号申请号标题申请日公开日授权公告日国际分类国际主分类
CN100999801ACN200710000563.0耐热耐磨润滑减磨合金铸钢材料2007011520070718
C22C 38/24 | B22D 27/04 | C21C  7/06 | C21D  1/26 | C21D 11/00 | C22C 33/04C22C
CN100999802ACN200710061402.2高韧高耐磨冷作模具钢200701052007071820090429C22C 38/26C22C
CN100999803ACN200610105251.1一种高硼耐磨铸钢及其制备方法200612222007071820090121C22C 38/32 | B22D 27/04 | C21C  7/06 | C21D  9/00 | C21D 11/00 | C22C 33/04 | C22C 38/38C22C
CN100999804ACN200610157822.6一种新型高碳高钨高速钢轧辊及其制备方法200612212007071820090617C22C 38/36 | B22D 13/12 | B22D 27/02 | C21C  7/06 | C22C 33/02C22C
CN100999805ACN200610023303.0一种耐高温硫化物、铵盐腐蚀用不锈钢铸材及其制造方法200601132007071820081231C22C 38/44 | C21D  1/18 | C21D 11/00C22C
CN100999806ACN200610155702.2高性能耐腐蚀稀土超强双相不锈钢及其冶炼工艺200612312007071820090429C22C 38/44 | C22C 33/04 | C22C 38/58C22C
CN100999807ACN200610172527.8焊接热影响部的韧性优异的耐气候性钢板200612262007071820090805C22C 38/50 | C22C 38/54 | C22C 38/58C22C
CN101001969ACN200480043809.7高强度弹簧钢、高强度弹簧及其制备方法2004082620070718
C22C 38/00 | B24C  1/10 | C21D  8/00 | C22C 38/38C22C
CN101003876ACN200710061415.X利用异步轧制提高耐磨高锰钢耐磨性的方法200701122007072520090311C22C 38/04 | B23K  9/00 | C21D  1/26 | C21D  7/02C22C
CN101003879ACN200710051252.7C-Mn-Ti系热轧高强度高磁感性能钢及其制造方法200701122007072520091104C22C 38/14 | B21B  5/00 | B21B 37/74 | C21C  7/064 | C21C  7/072 | C21D  8/12 | C22C 33/04C22C
CN101003881ACN200610127468.2焊接性优异的耐火钢材2006091520070725
C22C 38/28 | B23K 35/22 | C22C 38/38C22C
CN101003882ACN200610022589.0一种双相不锈钢2006122220070725
C22C 38/40 | C22C 38/44C22C
CN101003883ACN200610023520.X一种高强度抗点蚀不锈钢及其制造方法200601202007072520090401C22C 38/44 | C21D 11/00 | C22C 33/04C22C
CN101006192ACN200580027658.0焊接性和韧性均优异的抗拉强度为550MPa级以上的高强度钢材及其制造方法200505022007072520090408C22C 38/00 | C21D  8/02 | C22C 38/14 | C22C 38/58C22C
CN101007316ACN200710026499.3一种生产含铌HRB400级钢筋的方法2007012420070801
B21B  1/46 | B21B  1/16 | B21B 37/74 | C22C 38/12 | C22C 38/60B21B
CN101008066ACN200610023714.X抗拉强度高于1000MPa的热轧马氏体钢板及其制造方法200601272007080120100512C22C 38/06 | C21D  1/18 | C21D 11/00 | C22C 38/12 | C22C 38/14C22C
CN101008068ACN200710010181.6一种管线钢及其成分控制方法200701252007080120090429C22C 38/16 | C21C  7/00C22C
CN101011628ACN200710063839.X具有高比重低重心底盘的高尔夫杆头及其生产方法200702122007080820090204A63B 53/04 | A63B102/32 | C22C 30/02 | C22C 38/42A63B
CN101012526ACN200710013326.8稀土多元微合金化高铬铸铁及其用途200702152007080820090610C22C 37/10 | B21B 27/00 | B21C 25/00C22C
CN101012529ACN200710013304.1一种铸钢及其制备方法200701242007080820080924C22C 38/40 | C22C 33/04 | C22C 38/44C22C
CN101014728ACN200580030272.5低成本无定形钢200509272007080820110525C22C 38/12 | C22C 38/36 | C22C 45/02C22C
CN101015836ACN200610104942.X焊接钢管用铸造高铬铁或铸造高铬钢轧辊200611222007081520081008B21B 27/00 | C22C 37/08 | C22C 38/40 | C22C 38/44 | C22C 38/46 | C22C 38/50B21B
CN101016598ACN200710084529.6新型钕铁硼合金2007021220070815
C22C 38/00 | C21D  1/00 | C22C 33/02 | C22C 38/06 | C22C 38/10 | C22C 38/12 | C22C 38/16C22C
CN101016599ACN200710056851.8低碳当量微合金钢管及其在线常化工艺200702282007081520090225C22C 38/12 | B21B 23/00 | B21B 38/00 | C21C  7/00 | C21D  8/10 | C21D 11/00 | C22C 33/04 | C22C 38/14C22C
CN101016600ACN200710051251.2C-Mn-Ti-Nb系热轧高强度高磁感性能钢及其制造方法200701122007081520090527C22C 38/14 | B21B  5/00 | B21B 37/74 | C21C  7/064 | C21C  7/072 | C21D  8/12 | C22C 33/04C22C
CN101016601ACN200710056764.2无磁钢丝材料及用于电线电缆无磁铜包钢丝2007020920070815
C22C 38/16 | B22D 11/00 | H01B  5/02C22C
CN101016602ACN200710071807.4铁镍锰合金高尔夫球杆头及其制备方法2007021620070815
C22C 38/16 | A63B 53/04 | A63B102/32 | B22D 27/04 | C21D  9/00 | C21D 11/00 | C22C 33/04C22C
CN101016603ACN200610105250.7一种含颗粒状硼化物的高硼铸钢及其制备方法200612222007081520081119C22C 38/32 | B22D 27/04 | C21C  7/00 | C21D  1/18 | C21D 11/00 | C22C 33/04C22C
CN101016826ACN200710051637.3一种金刚石钻头的钻头体及其制作方法200703082007081520100616E21B 10/46 | B22F  3/10 | C22C 29/08 | C22C 38/04 | E21B 10/60E21B
CN101018627ACN200580030952.7高强度部件及其制造方法200509152007081520091230B21D 28/00 | B21D 28/14 | C21D  1/74 | C21D  9/46 | C22C 38/00 | C22C 38/04 | C22C 38/38B21D
CN101020202ACN200710067583.X高铬铸铁温挤压模2007031420070822
B21C 25/02 | C22C 37/06 | C22C 37/08B21C
CN101020935ACN200610098805.X用含镍铬烟尘或氧化皮冶炼镍铬生铁的方法及产品2006071120070822
C21B 13/00 | C22B  1/14 | C22B  7/00 | C22C 38/40C21B
CN101020988ACN200710020534.0一种耐磨钢及其制造方法2007030920070822
C22C 38/28 | B21B 37/74 | B21C  9/02 | B21C 23/00 | C22C 33/04 | C22C 38/50C22C
CN101020989ACN200710135682.7稀土合金化耐磨高锰钢2007031320070822
C22C 38/38C22C
CN101021007ACN200710064731.2一种抽油杆接箍用自润滑铁基合金喷焊粉末200703232007082220090624C23C 24/00 | B23K 35/24 | C22C 30/00 | C22C 38/00 | C22C 38/56C23C
CN101024868ACN200710002034.4加工性优异的高强度钢板200701182007082920091028C22C 38/22 | C22C 38/26 | C22C 38/28 | C22C 38/32 | C22C 38/34 | C22C 38/38 | C22C 38/44 | C22C 38/48 | C22C 38/50 | C22C 38/58 | C22C 38/54 | B32B 15/01 | C23C  2/06C22C
CN101024869ACN200610164943.3高性能低合金含铌高速钢200612082007082920090318C22C 38/26C22C
CN101024870ACN200610007960.6一种低温高强度、高韧性钢及其制造方法200602242007082920090121C22C 38/46 | B21J  1/06 | C21D  1/18 | C21D  1/28 | C21D 11/00C22C
CN101027417ACN200580032416.0垫片用不锈钢板和其制造方法200509222007082920091111C21D  9/46 | C21D  6/00 | C22C 38/00 | C22C 38/58 | F02F 11/00 | F16J 15/08C21D
CN101028680ACN200710021168.0一种8.8级高强度紧固件生产工艺方法200704022007090520090304B23P 15/00 | B21B  1/16 | B21C  1/02 | B21J  5/08 | B23P 23/04 | C21D  9/00 | C22C 38/04B23P
CN101029369ACN200710061666.8一种金属材料及用该材料生产各种金属配件的工艺200704022007090520090610C22C 38/04 | C21D  1/20 | C21D  9/00 | C22C 38/14C22C
CN101029372ACN200610024179.X一种耐海水腐蚀钢及其生产方法200602272007090520081231C22C 38/16C22C
CN101029374ACN200710038735.3含稀土金属的高氮高铬低镍超耐蚀双相不锈钢2007032920070905
C22C 38/44 | C22C 33/06C22C
CN101029375ACN200710038732.X一种奥氏体抗菌不锈钢2007032920070905
C22C 38/54 | C22C 38/58C22C
CN101031663ACN200580032826.5马氏体类不锈钢管的制造方法200509272007090520100908C21D  8/10 | C22C 38/00 | C22C 38/18 | C22C 38/26C21D
CN101031666ACN200580032921.5具有优良定形能力的高强度冷轧钢板及其制造方法200509302007090520090603C22C 38/00C22C
CN101032047ACN200680000946.1燃料电池用隔板及其制造方法200601242007090520091014H01M  8/02 | C22C 38/00 | C22C 38/18 | C22C 38/44 | C23C 14/24 | H01M  8/10H01M
CN101033526ACN200710063131.4一种导辊用新型镍基高温合金材料及其热处理工艺200701292007091220090429C22C 38/14 | C21D  1/78 | C21D  9/38 | C22C 33/04C22C
CN101033527ACN200710010994.5高铬中碳不锈钢及其制法200704162007091220110126C22C 38/18 | C22C 38/22 | C22C 38/24 | F16C  3/02 | F16C 33/00 | F16J  9/00C22C
CN101033528ACN200710010993.0中铬中碳不锈钢及其制法2007041620070912
C22C 38/22 | F16C  3/02 | F16C 33/00 | F16J  9/00C22C
CN101035921ACN200580034205.0延伸率和扩孔性优良的高强度薄钢板及其制造方法200510052007091220120704C22C 38/00 | B21B  3/00 | C21D  9/46 | C22C 38/06 | C22C 38/38C22C
CN101035922ACN200580033670.2高抵抗性奥氏体不锈钢2005081820070912
C22C 38/38 | C22C 38/22C22C
CN101036202ACN200580034184.2稀土类烧结磁铁200511172007091220100901H01F  7/02 | C22C 38/00 | H01F  1/053 | H01F  1/08 | H01F 41/02H01F
CN101036968ACN200710048926.8深冲光整热镀锌钢板的生产方法200704202007091920090729B23P 17/00 | B21B 37/74 | C21D  9/48 | C21D 11/00 | C22C 38/14B23P
CN101037758ACN200710011128.8一种刀具专用钢材2007042820070919
C22C 38/24C22C
CN101037759ACN200610046063.6高强耐磨耐高温纳米合金钢材料及其制作方法200603162007091920090225C22C 38/26 | C21C  7/072 | C21C  7/10 | C22C 33/04C22C
CN101037760ACN200710017612.1一种高碳高钒高速钢复合轧辊及其热处理方法200704032007091920090506C22C 38/36 | B22D 13/02 | B22D 19/16 | B22D 27/04 | C21C  7/00 | C21C  7/06 | C21D  1/18 | C21D  9/38 | C22C 33/04 | C21D 11/00C22C
CN101037761ACN200710054344.0一种氧化铝冷却机复合提料板及其耐热合金200704202007091920090506C22C 38/40 | B32B 15/01 | C01F  7/02C22C
CN101037931ACN200710098408.7一种自润滑铁基合金喷焊抽油杆接箍200704172007091920090603E21B 17/02 | B23K  5/18 | B23K 35/24 | C22C 38/54 | C22C 38/56 | C23C 24/00E21B
CN101039811ACN200580020724.1环形同心扭绞胎圈帘线200507012007091920091223B60C 15/04 | B60C  9/00 | C22C 38/00 | C22C 38/18 | C22C 38/54 | D07B  1/06B60C
CN101041165ACN200710017610.2一种低偏析高速钢轧辊及其制备方法200704032007092620090311B21B 27/00 | B22D 13/02 | B22D 19/16 | B32B 15/01 | C22C 33/04 | C22C 33/08 | C22C 37/04 | C22C 38/56 | C22C 38/60 | C21D  9/38B21B
CN101041879ACN200610025065.7热轧超高强度马氏体钢及其制造方法200603242007092620081203C22C 38/06 | B21B 37/74 | C21D  8/02 | C21D 11/00 | C22C 33/04C22C
CN101041881ACN200710017733.6颗粒碳化物增强铁素体钢及其制备方法200704242007092620091118C22C 38/18 | C21D  8/00 | C21D 11/00 | C22C 33/04 | C22C 38/22 | C22C 38/24 | C22C 38/26 | C22C 38/28C22C
CN101041883ACN200610024963.0一种抗海水和潮湿环境腐蚀钢2006032220070926
C22C 38/22 | C22C 38/44C22C
CN101041884ACN200710087808.8用于滚动轴承的合金200703192007092620090923C22C 38/24 | C22C 38/26 | C22C 38/30 | C22C 38/38 | C22C 38/46 | C22C 38/48 | C22C 38/52 | C22C 38/58 | F16C 33/00 | F16C 33/44 | F16C 33/56 | F16C 33/62C22C
CN101041886ACN200710017787.2一种精密轧管机用合金球铁导盘200704302007092620091028C22C 38/44 | C21D  1/46 | C21D  9/00C22C
CN101045972ACN200710065833.6一种贝氏体耐磨铸钢衬板及其制造方法200704242007100320090401C22C 38/04 | B22C 11/00 | B22D 18/00 | B22D 27/04 | C21C  7/06 | C21D  1/18 | C21D  9/46 | C22C 33/04C22C
CN101045976ACN200610025126.X可超大线能量焊接低温用厚钢板及其制造方法200603272007100320090729C22C 38/14 | B21B 37/56 | B21B 37/74 | B22D 11/16 | B23K 35/22 | C21D  8/02 | C21D 11/00C22C
CN101045977ACN200610025127.4800MPa级高韧性低屈服比厚钢板及其制造方法200603272007100320081203C22C 38/14 | B21B 37/56 | B21B 37/74 | C21D  1/18 | C21D  8/02 | C21D 11/00C22C
CN101045978ACN200710088963.1无缝钢管的制造方法200703262007100320091216C22C 38/26 | B21B 17/04 | B21B 37/74C22C
CN101045979ACN200610025124.0焊接工艺性优良的软磁结构钢板及其制造方法200603272007100320081231C22C 38/50C22C
CN101048524ACN200580037120.8气囊充气机用钢管及其制造方法200510242007100320110413C22C 38/00 | B60R 21/26 | C21D  8/10 | C21D  9/08 | C22C 38/54C22C
CN101050502ACN200710052132.9一种大线能量焊接高强度船板钢及其制造方法200705102007101020090805C22C 33/04 | B21B 37/00 | C21C  7/06 | C21D  8/02 | C22C 38/14C22C
CN101050503ACN200710052133.3一种大线能量焊接低合金高强度钢板及其制造方法200705102007101020090805C22C 33/04 | B21B 37/00 | C21C  7/06 | C21D  8/02 | C22C 38/16C22C
CN101050504ACN200710052134.8一种大线能量焊接非调质高强度钢板及其制造方法200705102007101020090805C22C 33/04 | B21B 37/00 | C21C  7/06 | C21D  8/02 | C22C 38/14C22C
CN101050505ACN200710052135.2一种大线能量焊接高强度海洋用钢板及其制造方法200705102007101020090805C22C 33/04 | B21B 37/00 | C21C  7/06 | C21D  8/02 | C22C 38/16C22C
CN101050507ACN200710092164.1耐腐蚀性优异的船舶用钢材200704022007101020091125C22C 38/42 | C22C 38/50 | C22C 38/58 | C22C 38/60C22C
CN101050508ACN200710099334.9一种超高强度耐蚀结构钢200705172007101020090617C22C 38/50C22C
CN101050509ACN200710099335.3高强高韧马氏体时效不锈钢2007051720071010
C22C 38/50C22C
CN101050510ACN200710078462.5适用于棒线材连轧机的新型硬质材料轧辊及其制造方法200705092007101020091028C22C 38/58 | B21B 27/00 | B22D 13/02 | B22D 27/04 | C21C  7/00 | C21C  7/06 | C21D  9/08 | C22C 33/04C22C
CN101052735ACN200580037566.0铁损优良的无方向性电磁钢板200509282007101020110706C22C 38/00 | C22C 38/14 | C22C 38/60 | H01F  1/16C22C
CN101054647ACN200710062013.1一种生产低温高韧性钢及其钢板的方法200705262007101720090218C22C 33/04 | B22D 11/00 | C21C  5/28 | C21C  7/00 | C21D  1/18 | C21D  8/02 | C21D 11/00 | C22C 38/08 | C22C 38/12 | B21B 37/16 | B21B 37/74C22C
CN101054649ACN200710048765.2抗硫腐蚀钢及其冶炼方法200703292007101720090617C22C 38/14 | C21C  7/04 | C22C 33/04 | C22C 38/28 | C22C 38/50C22C
CN101054650ACN200710048766.7大口径非调质石油套管用钢200703292007101720090617C22C 38/14C22C
CN101054651ACN200610046310.2一种具有优良抗菌特性的奥氏体不锈钢2006041420071017
C22C 38/16 | C21D 11/00 | C22C 38/42 | C22C 38/50C22C
CN101054652ACN200710068962.0球磨机衬板及其制造工艺200705282007101720081217C22C 38/44 | C21D  1/18 | C21D  9/46 | C21D 11/00C22C
CN101054653ACN200610039784.4一种耐热不粘钢的生产方法2006041420071017
C22C 38/48 | B22D 11/16 | C21D 11/00 | C22C 33/04C22C
CN101058144ACN200710068601.6一种汽车转向泵叶片的制造方法200705112007102420091007B23P 15/02 | B23H  7/02 | B24B 19/14 | C21D  9/00 | C21D 11/00 | C22C 38/24B23P
CN101058865ACN200710062035.8一种超饱和渗碳钢200705302007102420090225C22C 38/24 | C21D  1/18 | C23C  8/22 | C23F 17/00C22C
CN101061241ACN200580039506.2延伸率与扩孔性优良的高强度钢板或热浸镀锌高强度钢板的制造设备200511092007102420091202C21D  9/46 | C21D  9/52 | C21D  9/573 | C22C 38/00 | C22C 38/06 | C23C  2/06 | C23C  2/28C21D
CN101062507ACN200710111605.8用复合稀土材料制造连轧管机芯棒的工艺2007053020071031
B21B 25/00 | B23K  9/04 | B23K  9/095 | B23K 35/24 | B23P 15/00 | C21D  9/28 | C21D 11/00 | C22C 38/48B21B
CN101062519ACN200610031545.4一种分节辊的制作工艺2006042520071031
B22D 13/06 | C21D  1/26 | C21D 11/00 | C22C 33/06 | C22C 38/50B22D
CN101063190ACN200610046384.6一种马氏体热强钢2006042520071031
C22C 38/48 | C21D  1/18 | C21D 11/00C22C
CN101065503ACN200480044461.3具有TWIP性能的高强度钢带或薄钢板以及通过钢带连铸制备它的方法2004110320071031
C21D  8/02 | C21D  6/00 | C21D  8/04 | C21D  9/46 | C22C 38/04C21D
CN101065507ACN200580037613.1高强度焊接钢管200510252007103120091111C22C 38/00 | B23K 35/30 | B23K 35/362 | C22C 38/58C22C
CN101065509ACN200580040586.3高强度钢板及其制造方法200511302007103120100505C22C 38/00 | B21B  3/00 | C21D  9/46 | C22C 38/58C22C
CN101067181ACN200710069176.2大磁致伸缩铁锰合金薄带材料的制备方法200706052007110720100113C22C 33/04 | C21D  1/26 | C21D 11/00 | C22C  1/02 | C22C 22/00 | C22C 38/04 | C22F  1/16C22C
CN101067184ACN200710052418.7高硅铬钼铜铸铁2007060620071107
C22C 37/10 | B22D 29/00 | B22D 37/00 | C22C 33/08C22C
CN101067185ACN200710100038.6一种高温长寿自润滑耐磨合金材料200706052007110720090520C22C 38/38 | C22C 38/58C22C
CN101067186ACN200710074946.2超薄合金材料软管及其制造方法200706132007110720090506C22C 38/54 | B21B  1/40 | B21D 51/16 | C21D  9/46C22C
CN101070578ACN200610050756.2高铬铸铁锅炉雾化片及其制造方法200605122007111420101124C22C 37/08 | B22D 11/16 | C21D  1/28 | C21D 11/00 | C22C 33/08C22C
CN101070582ACN200710024509.X奥氏体冷镦不锈钢及其钢丝的制造方法200706122007111420090225C22C 38/58 | B21C  1/00 | B21C 43/00 | C21D  1/26 | C21D  9/52 | C23F 17/00C22C
CN101072890ACN200580039728.4球墨铸铁合金及由该球墨铸铁合金制备铸件的方法200511142007111420090819C22C 37/04C22C
CN101074469ACN200710062152.4锻造(轧制)耐磨奥氏体高锰钢及其制造工艺200706122007112120090225C22C 38/04 | B22D 27/20 | C21C  7/00 | C21D  8/00C22C
CN101074470ACN200710103714.5高抗拉钢板、钢板接合方法及高强度汽车零件200705162007112120091125C22C 38/18 | C21D  9/50 | C22C 38/42C22C
CN101074471ACN200710021327.7低合金铸钢200703292007112120090311C22C 38/40 | C21D  1/28 | C21D 11/00C22C
CN101074472ACN200610017797.1一种超高强度高韧性可焊接铸钢200605182007112120081112C22C 38/46 | B22D 11/16 | C21C  7/00 | C21D 11/00 | C22C 33/04C22C
CN101078084ACN200710018139.9碳化钨颗粒增强钢/铁基复合耐磨板材及其制备工艺200706272007112820090902C22C 38/00 | B22D 23/04C22C
CN101078087ACN200710037023.X石油钻机绞车刹车毂新材料及其制造方法200702012007112820090624C22C 38/12 | B22D 27/04 | C21D  1/10 | C21D  1/18 | C21D  1/28 | C21D 11/00 | C22C 33/04C22C
CN101078088ACN200610046693.3一种低合金超高强度钢及其热处理工艺200605262007112820090610C22C 38/22 | C21D  1/18 | C21D 11/00 | C22C 38/38 | F16C 33/00C22C
CN101078089ACN200710103210.3延伸凸缘性优异的高强度热轧钢板及其制法2007051020071128
C22C 38/22 | B21B 37/74 | B21D  5/00 | C21D  8/02 | C21D 11/00 | C22C 38/32 | C22C 38/38 | C22C 38/44 | C22C 38/58C22C
CN101078090ACN200710018126.1一种低合金高速钢轧辊材料及其制造方法200706262007112820090304C22C 38/32 | B21B 27/00 | B22D 27/04 | C21D  1/18 | C21D  9/38 | C22C 33/04 | C22C 38/36C22C
CN101078092ACN200610040535.7一种穿孔顶头2006052320071128
C22C 38/44 | B21B 25/00C22C
CN101082098ACN200710012017.9铬锰硅合金铸铁及其在汽油机涡轮壳体中的应用2007071020071205
C22C 37/10 | F01D  9/00C22C
CN101082100ACN200710091779.2延伸凸缘性优异的高强度钢板200704112007120520090708C22C 38/06 | C21D  1/26 | C21D  9/46 | C21D 11/00C22C
CN101082101ACN200610027019.0一种无铬镍高强度高韧性结构钢及其制造方法200605292007120520081001C22C 38/12 | B21B 37/74 | C21D  1/26 | C21D  8/00 | C21D 11/00C22C
CN101082102ACN200710020524.7高强度船体结构用钢及其板卷生产方法200703082007120520090916C22C 38/12 | B21B  1/46 | B21B 37/00 | B21D  5/00 | B22D 11/16 | C21D  8/02 | C21D  9/70 | C21D 11/00C22C
CN101082105ACN200610108469.2高温强度优异的高强度钢及其制造方法2003032820071205
C22C 38/14 | C21D  8/00 | C22C 38/16 | C22C 38/32 | C22C 38/54 | C22C 38/58C22C
CN101082107ACN200710052598.9超低碳冷轧深冲搪瓷钢及其生产方法200706292007120520100616C22C 38/14 | B21B 37/16 | B21B 37/28 | B21B 37/74 | B21D  5/00 | C21D  1/26 | C21D  8/02C22C
CN101082108ACN200710052601.7一种用于制作海底管线的钢板及其轧制方法2007062920071205
C22C 38/14 | B21B 37/74 | B21D  1/02 | B21D  5/00 | C22C 38/16 | C22C 38/50C22C
CN101082109ACN200610027020.3110钢级抗二氧化碳、氯离子腐蚀不锈钢油井管用钢200605292007120520090701C22C 38/16C22C
CN101082110ACN200610027148.X一种长寿命合金压铸模模块及其制造方法200605312007120520081203C22C 38/24 | B21J  1/06 | C21D  1/26 | C21D  8/00 | C21D  9/70 | C21D 11/00C22C
CN101082111ACN200610027022.2110钢级耐CO2及微量硫化氢腐蚀不锈钢油井管用钢200605292007120520090701C22C 38/44C22C
CN101082113ACN200610051695.1一种新型稀土铬锰氮系列不锈钢2006053020071205
C22C 38/58C22C
CN101086051ACN200710015128.5非调质易焊接超高强度钢及其生产方法2007071220071212
C22C 38/00 | B21B 37/00 | C21D  8/00C22C
CN101086055ACN200710018263.5一种新型无缝钢管穿孔机用导板200707132007121220081210C22C 38/48C22C
CN101090013ACN200710068486.2纳米铜改性制备高矫顽力、高耐腐蚀性磁体方法200705102007121920090218H01F  1/057 | C22C  1/04 | C22C 38/00 | H01F 41/02H01F
CN101090982ACN200580042631.9生产具有非常高强度和伸长性能以及良好均匀性的铁-碳-锰奥氏体钢板的方法200511042007121920100908C21D  8/02 | C21D  9/46 | C22C 38/02 | C22C 38/04C21D
CN101090987ACN200580044991.2高强度四相合金钢200511292007121920101117C22C 38/18 | C21D  6/00 | C22C 38/34 | C22C 38/38C22C
CN101090988ACN200580045052.X具有优异的耐蚀性能的低镍双相不锈钢2005122220071219
C22C 38/18C22C
CN101092674ACN200710015395.2用于活塞镶圈的含氮奥氏体铸铁材料200707202007122620090304C22C 37/10 | F02F  5/00C22C
CN101092675ACN200710119543.5一种Ca加RE复合变质处理的高强耐候钢及其制备方法200707262007122620090708C22C 38/16 | B21B  1/46 | B21B 37/74 | C22C 33/04C22C
CN101092676ACN200610086829.3用于制造高尔夫杆头的合金2006062020071226
C22C 38/44 | C22C 30/00C22C
CN101092677ACN200710024116.9具有较高密度的沉淀硬化型不锈钢200707172007122620090429C22C 38/48 | C21D  1/28C22C
CN101092678ACN200710025283.5一种奥氏体耐热疲劳钢200707202007122620091230C22C 38/58C22C
CN101096034ACN200610047097.7一种轿车外板用超低碳钢生产方法200606272008010220100512B21B  1/46 | B21B 15/00 | B21B 27/10 | B21B 37/16 | B21B 37/74 | B21B 45/02 | B21B 45/08 | B22D 11/16 | C21D  9/52 | C22C 38/14B21B
CN101096724ACN200610028242.7具有优异电磁性能的电磁钢及其制造方法200606282008010220100512C21D  8/12 | C22C 38/00C21D
CN101096735ACN200610018011.8易焊接调质高强度钢板及其生产方法200606262008010220090311C22C 38/04 | B21B 37/16 | B21B 37/58 | B21B 37/74 | B23K 35/22 | C21D  8/02 | C21D 11/00 | C22C 33/04 | C22C 38/50C22C
CN101096736ACN200610047098.1一种纯净钢及制造方法200606272008010220090624C22C 38/04 | B21B  1/46 | B21B 37/74 | B22D 11/16 | C21C  7/04 | C21D  8/00 | C22C 33/04 | C22C 38/14C22C
CN101096737ACN200610028251.6一种高强度直缝焊石油套管钢及其制造方法200606282008010220090401C22C 38/12 | B21B 37/74 | C21D  8/00 | C22C 38/14C22C
CN101096739ACN200610028245.0焊接性优良的冲压用高强度热镀锌钢及其制造方法200606282008010220090401C22C 38/14 | B21B 37/74 | B21D  5/00 | C21D  8/00C22C
CN101096741ACN200610028244.6一种含稀土抗高温氧化铁素体不锈钢及其制备方法200606282008010220090401C22C 38/18 | B21J  1/06 | B22D 11/10 | B22D 11/16 | C21D  8/00 | C21D 11/00 | C22C 33/04C22C
CN101096742ACN200610028265.8高强度汽车用齿轮钢200606282008010220090401C22C 38/26C22C
CN101096744ACN200610028252.0高钢级高抗二氧化碳、氯离子腐蚀油套管用钢及制造方法200606282008010220081203C22C 38/44 | C21D  1/26 | C21D 11/00C22C
CN101096745ACN200610028249.9一种复合强化高强度高韧性调质钢及其制造方法200606282008010220081203C22C 38/50 | B21B 37/74 | C21D  8/00 | C21D 11/00C22C
CN101098978ACN200580046528.1高温强度优异的焊接结构用490MPa级高强度钢及其制造方法2005080120080102
C22C 38/00 | C21D  8/02 | C22C 38/12 | C22C 38/50C22C
CN101098979ACN200680001720.3球化处理后的冷锻性优良的热轧线材、具有优良的冷锻性的球化退火处理的钢丝、以及它们的制造方法200602142008010220090603C22C 38/00 | C21D  8/06 | C22C 38/06 | C22C 38/54C22C
CN101098988ACN200680001695.9设计性优良的透明涂装不锈钢板及其原板的制造方法200604142008010220100127C23C 28/00 | B32B 15/08 | C21D  1/76 | C21D  9/46 | C22C 38/00 | C22C 38/26C23C
CN101100722ACN200710016240.0制造铝活塞耐磨镶圈的材料200707262008010920090812C22C 38/16 | C22C 38/58 | F02F  5/00C22C
CN101100723ACN200710108390.4准贝氏体钢及其在铁路行业中的应用200504182008010920090805C22C 38/32 | C21C  7/00 | C21D  1/18 | C21D  1/28 | C22C 33/04 | C22C 38/38 | C22C 38/54 | C22C 38/58C22C
CN101100724ACN200710029469.8一种环锤式碎煤机的锤头材料2007073120080109
C22C 38/38C22C
CN101100725ACN200710062505.0一种耐热不锈钢及冶炼方法200708012008010920090617C22C 38/40 | B22D 11/18 | C21C  7/00 | C21C  7/064 | C21C  7/068 | C22C 33/04C22C
CN101100726ACN200710035491.3一种新型磨片材料2007073020080109
C22C 38/44 | C21D  1/00 | C21D 11/00 | C22C 33/04C22C
CN101100727ACN200710137500.X具有较高密度高强度的耐腐蚀合金200707172008010920090624C22C 38/48 | C21D  1/00C22C
CN101100728ACN200710120512.1节镍型无钴马氏体时效超高强度钢200708212008010920100210C22C 38/50 | C22C 38/52C22C
CN101104196ACN200610161321.5一种高铬白口耐磨铸铁的制造方法200612212008011620090128B22D  3/00 | C21D  1/28 | C21D  1/46 | C22C 37/00B22D
CN101104906ACN200710044035.5低碳贝氏体钢及其制备方法2007071920080116
C22C 38/04 | B22D 37/00 | C21D  1/18 | C22C 33/04 | C22C 38/18 | C22C 38/38C22C
CN101104909ACN200710070326.100Cr13Ni5Mo超低碳马氏体不锈钢及其生产方法200707262008011620090729C22C 38/44 | B21B 37/00 | C21C  7/00 | C21D  8/00 | C22C 33/04C22C
CN101107375ACN200680002542.6化学转化处理性优异高强度热轧钢板200603302008011620090513C22C 38/00 | C21D  9/46 | C22C 38/06 | C22C 38/58 | C23C 22/12 | C23G  1/08C22C
CN101109059ACN200710049567.8一种高电阻率高导磁马氏体-铁素体双相不锈钢及其热处理工艺200707202008012320090722C22C 38/40 | C21D  1/00 | C22C 33/04 | C22C 38/58 | H02K  1/02C22C
CN101111620ACN200680003529.2强度、延展性以及韧性优良的机械结构用钢及其制造方法200606302008012320090916C22C 38/00 | C21D  9/40 | C21D  9/46C22C
CN101111621ACN200680003630.8焊接性和气割性优良的高强度耐火钢及其制造方法200603032008012320090819C22C 38/00 | C21D  8/02 | C22C 38/12 | C22C 38/58C22C
CN101111622ACN200680003885.4具有高的强度和可成形性的奥氏体钢,制造所述钢的方法及其应用200602012008012320110907C22C 38/06 | C21D  6/00 | C21D  8/02 | C22C 38/04C22C
CN101113507ACN200710053097.2一种冷镦用铌、钒复合微合金化低碳硼钢及其生产方法200708312008013020090128C22C 38/14 | B21B 37/74 | B22D 37/00 | C21C  7/00 | C21D  8/00C22C
CN101113749ACN200710045532.7高强度无磁不锈钢拉紧螺杆的制造方法2007090320080130
F16B 35/00 | C21D  8/00 | C22C 33/04 | C22C 38/00 | H02K  1/12F16B
CN101115850ACN200680004128.9新的Fe-Al合金以及其制造方法200602102008013020100804C21D  9/46 | C22C 38/00 | C22C 38/06C21D
CN101115859ACN200680004112.8高浓度渗碳·低应变淬火部件及其制造方法200602082008013020110518C23C  8/22 | C21D  1/06 | C21D  9/00 | C22C 38/00 | C22C 38/22 | C23C  8/80C23C
CN101117682ACN200710090954.6一种高磁性高耐蚀性合金2007032920080206
C22C 38/18C22C
CN101117683ACN200610029559.2一种高性能抗硫化氢腐蚀用石油钻杆及其热处理工艺2006073120080206
C22C 38/22 | C21D  1/18 | C21D  9/08 | C22C 38/28 | E21B 17/00C22C


在线咨询

1
h
jj
kk