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 |
CN100999801A | CN200710000563.0 | 耐热耐磨润滑减磨合金铸钢材料 | 20070115 | 20070718 |
| C22C 38/24 | B22D 27/04 | C21C
7/06 | C21D 1/26 | C21D 11/00 |
C22C 33/04 | C22C |
CN100999802A | CN200710061402.2 | 高韧高耐磨冷作模具钢 | 20070105 | 20070718 | 20090429 | C22C 38/26 | C22C |
CN100999803A | CN200610105251.1 | 一种高硼耐磨铸钢及其制备方法 | 20061222 | 20070718 | 20090121 | C22C 38/32 | B22D 27/04 | C21C
7/06 | C21D 9/00 | C21D 11/00 |
C22C 33/04 | C22C 38/38 | C22C |
CN100999804A | CN200610157822.6 | 一种新型高碳高钨高速钢轧辊及其制备方法 | 20061221 | 20070718 | 20090617 | C22C 38/36 | B22D 13/12 | B22D 27/02 | C21C 7/06 | C22C 33/02 | C22C |
CN100999805A | CN200610023303.0 | 一种耐高温硫化物、铵盐腐蚀用不锈钢铸材及其制造方法 | 20060113 | 20070718 | 20081231 | C22C 38/44 | C21D 1/18 | C21D
11/00 | C22C |
CN100999806A | CN200610155702.2 | 高性能耐腐蚀稀土超强双相不锈钢及其冶炼工艺 | 20061231 | 20070718 | 20090429 | C22C 38/44 | C22C 33/04 | C22C 38/58 | C22C |
CN100999807A | CN200610172527.8 | 焊接热影响部的韧性优异的耐气候性钢板 | 20061226 | 20070718 | 20090805 | C22C 38/50 | C22C 38/54 | C22C 38/58 | C22C |
CN101001969A | CN200480043809.7 | 高强度弹簧钢、高强度弹簧及其制备方法 | 20040826 | 20070718 |
| C22C 38/00 | B24C 1/10 | C21D 8/00 | C22C 38/38 | C22C |
CN101003876A | CN200710061415.X | 利用异步轧制提高耐磨高锰钢耐磨性的方法 | 20070112 | 20070725 | 20090311 | C22C 38/04 | B23K 9/00 | C21D 1/26 | C21D
7/02 | C22C |
CN101003879A | CN200710051252.7 | C-Mn-Ti系热轧高强度高磁感性能钢及其制造方法 | 20070112 | 20070725 | 20091104 | C22C 38/14 | B21B 5/00 | B21B
37/74 | C21C 7/064 | C21C 7/072 | C21D 8/12 | C22C 33/04 | C22C |
CN101003881A | CN200610127468.2 | 焊接性优异的耐火钢材 | 20060915 | 20070725 |
| C22C 38/28 | B23K 35/22 | C22C 38/38 | C22C |
CN101003882A | CN200610022589.0 | 一种双相不锈钢 | 20061222 | 20070725 |
| C22C 38/40 | C22C 38/44 | C22C |
CN101003883A | CN200610023520.X | 一种高强度抗点蚀不锈钢及其制造方法 | 20060120 | 20070725 | 20090401 | C22C 38/44 | C21D 11/00 | C22C 33/04 | C22C |
CN101006192A | CN200580027658.0 | 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 | 20050502 | 20070725 | 20090408 | C22C 38/00 | C21D 8/02 | C22C
38/14 | C22C 38/58 | C22C |
CN101007316A | CN200710026499.3 | 一种生产含铌HRB400级钢筋的方法 | 20070124 | 20070801 |
| B21B 1/46 | B21B 1/16 | B21B 37/74 | C22C 38/12 | C22C 38/60 | B21B |
CN101008066A | CN200610023714.X | 抗拉强度高于1000MPa的热轧马氏体钢板及其制造方法 | 20060127 | 20070801 | 20100512 | C22C 38/06 | C21D 1/18 | C21D
11/00 | C22C 38/12 | C22C 38/14 | C22C |
CN101008068A | CN200710010181.6 | 一种管线钢及其成分控制方法 | 20070125 | 20070801 | 20090429 | C22C 38/16 | C21C 7/00 | C22C |
CN101011628A | CN200710063839.X | 具有高比重低重心底盘的高尔夫杆头及其生产方法 | 20070212 | 20070808 | 20090204 | A63B 53/04 | A63B102/32 | C22C 30/02 | C22C 38/42 | A63B |
CN101012526A | CN200710013326.8 | 稀土多元微合金化高铬铸铁及其用途 | 20070215 | 20070808 | 20090610 | C22C 37/10 | B21B 27/00 | B21C 25/00 | C22C |
CN101012529A | CN200710013304.1 | 一种铸钢及其制备方法 | 20070124 | 20070808 | 20080924 | C22C 38/40 | C22C 33/04 | C22C 38/44 | C22C |
CN101014728A | CN200580030272.5 | 低成本无定形钢 | 20050927 | 20070808 | 20110525 | C22C 38/12 | C22C 38/36 | C22C 45/02 | C22C |
CN101015836A | CN200610104942.X | 焊接钢管用铸造高铬铁或铸造高铬钢轧辊 | 20061122 | 20070815 | 20081008 | B21B 27/00 | C22C 37/08 | C22C 38/40 | C22C 38/44 | C22C 38/46 | C22C
38/50 | B21B |
CN101016598A | CN200710084529.6 | 新型钕铁硼合金 | 20070212 | 20070815 |
| C22C 38/00 | C21D 1/00 | C22C
33/02 | C22C 38/06 | C22C 38/10 | C22C 38/12 | C22C 38/16 | C22C |
CN101016599A | CN200710056851.8 | 低碳当量微合金钢管及其在线常化工艺 | 20070228 | 20070815 | 20090225 | C22C 38/12 | B21B 23/00 | B21B 38/00 | C21C 7/00 | C21D
8/10 | C21D 11/00 | C22C 33/04 | C22C 38/14 | C22C |
CN101016600A | CN200710051251.2 | C-Mn-Ti-Nb系热轧高强度高磁感性能钢及其制造方法 | 20070112 | 20070815 | 20090527 | C22C 38/14 | B21B 5/00 | B21B
37/74 | C21C 7/064 | C21C 7/072 | C21D 8/12 | C22C 33/04 | C22C |
CN101016601A | CN200710056764.2 | 无磁钢丝材料及用于电线电缆无磁铜包钢丝 | 20070209 | 20070815 |
| C22C 38/16 | B22D 11/00 | H01B
5/02 | C22C |
CN101016602A | CN200710071807.4 | 铁镍锰合金高尔夫球杆头及其制备方法 | 20070216 | 20070815 |
| C22C 38/16 | A63B 53/04 | A63B102/32 | B22D 27/04 | C21D 9/00 | C21D 11/00 | C22C 33/04 | C22C |
CN101016603A | CN200610105250.7 | 一种含颗粒状硼化物的高硼铸钢及其制备方法 | 20061222 | 20070815 | 20081119 | C22C 38/32 | B22D 27/04 | C21C
7/00 | C21D 1/18 | C21D 11/00 |
C22C 33/04 | C22C |
CN101016826A | CN200710051637.3 | 一种金刚石钻头的钻头体及其制作方法 | 20070308 | 20070815 | 20100616 | E21B 10/46 | B22F 3/10 | C22C
29/08 | C22C 38/04 | E21B 10/60 | E21B |
CN101018627A | CN200580030952.7 | 高强度部件及其制造方法 | 20050915 | 20070815 | 20091230 | B21D 28/00 | B21D 28/14 | C21D
1/74 | C21D 9/46 | C22C 38/00 |
C22C 38/04 | C22C 38/38 | B21D |
CN101020202A | CN200710067583.X | 高铬铸铁温挤压模 | 20070314 | 20070822 |
| B21C 25/02 | C22C 37/06 | C22C 37/08 | B21C |
CN101020935A | CN200610098805.X | 用含镍铬烟尘或氧化皮冶炼镍铬生铁的方法及产品 | 20060711 | 20070822 |
| C21B 13/00 | C22B 1/14 | C22B 7/00 | C22C 38/40 | C21B |
CN101020988A | CN200710020534.0 | 一种耐磨钢及其制造方法 | 20070309 | 20070822 |
| C22C 38/28 | B21B 37/74 | B21C
9/02 | B21C 23/00 | C22C 33/04 | C22C 38/50 | C22C |
CN101020989A | CN200710135682.7 | 稀土合金化耐磨高锰钢 | 20070313 | 20070822 |
| C22C 38/38 | C22C |
CN101021007A | CN200710064731.2 | 一种抽油杆接箍用自润滑铁基合金喷焊粉末 | 20070323 | 20070822 | 20090624 | C23C 24/00 | B23K 35/24 | C22C 30/00 | C22C 38/00 | C22C 38/56 | C23C |
CN101024868A | CN200710002034.4 | 加工性优异的高强度钢板 | 20070118 | 20070829 | 20091028 | C22C 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 2/06 | C22C |
CN101024869A | CN200610164943.3 | 高性能低合金含铌高速钢 | 20061208 | 20070829 | 20090318 | C22C 38/26 | C22C |
CN101024870A | CN200610007960.6 | 一种低温高强度、高韧性钢及其制造方法 | 20060224 | 20070829 | 20090121 | C22C 38/46 | B21J 1/06 | C21D 1/18 | C21D
1/28 | C21D 11/00 | C22C |
CN101027417A | CN200580032416.0 | 垫片用不锈钢板和其制造方法 | 20050922 | 20070829 | 20091111 | C21D 9/46 | C21D 6/00 | C22C 38/00 | C22C 38/58 | F02F 11/00
| F16J 15/08 | C21D |
CN101028680A | CN200710021168.0 | 一种8.8级高强度紧固件生产工艺方法 | 20070402 | 20070905 | 20090304 | B23P 15/00 | B21B 1/16 | B21C 1/02 | B21J
5/08 | B23P 23/04 | C21D 9/00 |
C22C 38/04 | B23P |
CN101029369A | CN200710061666.8 | 一种金属材料及用该材料生产各种金属配件的工艺 | 20070402 | 20070905 | 20090610 | C22C 38/04 | C21D 1/20 | C21D 9/00 | C22C 38/14 | C22C |
CN101029372A | CN200610024179.X | 一种耐海水腐蚀钢及其生产方法 | 20060227 | 20070905 | 20081231 | C22C 38/16 | C22C |
CN101029374A | CN200710038735.3 | 含稀土金属的高氮高铬低镍超耐蚀双相不锈钢 | 20070329 | 20070905 |
| C22C 38/44 | C22C 33/06 | C22C |
CN101029375A | CN200710038732.X | 一种奥氏体抗菌不锈钢 | 20070329 | 20070905 |
| C22C 38/54 | C22C 38/58 | C22C |
CN101031663A | CN200580032826.5 | 马氏体类不锈钢管的制造方法 | 20050927 | 20070905 | 20100908 | C21D 8/10 | C22C 38/00 | C22C
38/18 | C22C 38/26 | C21D |
CN101031666A | CN200580032921.5 | 具有优良定形能力的高强度冷轧钢板及其制造方法 | 20050930 | 20070905 | 20090603 | C22C 38/00 | C22C |
CN101032047A | CN200680000946.1 | 燃料电池用隔板及其制造方法 | 20060124 | 20070905 | 20091014 | H01M 8/02 | C22C 38/00 | C22C
38/18 | C22C 38/44 | C23C 14/24 | H01M
8/10 | H01M |
CN101033526A | CN200710063131.4 | 一种导辊用新型镍基高温合金材料及其热处理工艺 | 20070129 | 20070912 | 20090429 | C22C 38/14 | C21D 1/78 | C21D 9/38 | C22C 33/04 | C22C |
CN101033527A | CN200710010994.5 | 高铬中碳不锈钢及其制法 | 20070416 | 20070912 | 20110126 | C22C 38/18 | C22C 38/22 | C22C 38/24 | F16C 3/02 | F16C 33/00 | F16J 9/00 | C22C |
CN101033528A | CN200710010993.0 | 中铬中碳不锈钢及其制法 | 20070416 | 20070912 |
| C22C 38/22 | F16C 3/02 | F16C
33/00 | F16J 9/00 | C22C |
CN101035921A | CN200580034205.0 | 延伸率和扩孔性优良的高强度薄钢板及其制造方法 | 20051005 | 20070912 | 20120704 | C22C 38/00 | B21B 3/00 | C21D 9/46 | C22C 38/06 | C22C 38/38 | C22C |
CN101035922A | CN200580033670.2 | 高抵抗性奥氏体不锈钢 | 20050818 | 20070912 |
| C22C 38/38 | C22C 38/22 | C22C |
CN101036202A | CN200580034184.2 | 稀土类烧结磁铁 | 20051117 | 20070912 | 20100901 | H01F 7/02 | C22C 38/00 | H01F 1/053 | H01F 1/08 | H01F 41/02 | H01F |
CN101036968A | CN200710048926.8 | 深冲光整热镀锌钢板的生产方法 | 20070420 | 20070919 | 20090729 | B23P 17/00 | B21B 37/74 | C21D
9/48 | C21D 11/00 | C22C 38/14 | B23P |
CN101037758A | CN200710011128.8 | 一种刀具专用钢材 | 20070428 | 20070919 |
| C22C 38/24 | C22C |
CN101037759A | CN200610046063.6 | 高强耐磨耐高温纳米合金钢材料及其制作方法 | 20060316 | 20070919 | 20090225 | C22C 38/26 | C21C 7/072 |
C21C 7/10 | C22C 33/04 | C22C |
CN101037760A | CN200710017612.1 | 一种高碳高钒高速钢复合轧辊及其热处理方法 | 20070403 | 20070919 | 20090506 | C22C 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 11/00 | C22C |
CN101037761A | CN200710054344.0 | 一种氧化铝冷却机复合提料板及其耐热合金 | 20070420 | 20070919 | 20090506 | C22C 38/40 | B32B 15/01 | C01F
7/02 | C22C |
CN101037931A | CN200710098408.7 | 一种自润滑铁基合金喷焊抽油杆接箍 | 20070417 | 20070919 | 20090603 | E21B 17/02 | B23K 5/18 | B23K
35/24 | C22C 38/54 | C22C 38/56 | C23C 24/00 | E21B |
CN101039811A | CN200580020724.1 | 环形同心扭绞胎圈帘线 | 20050701 | 20070919 | 20091223 | B60C 15/04 | B60C 9/00 | C22C
38/00 | C22C 38/18 | C22C 38/54 | D07B
1/06 | B60C |
CN101041165A | CN200710017610.2 | 一种低偏析高速钢轧辊及其制备方法 | 20070403 | 20070926 | 20090311 | B21B 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 9/38 | B21B |
CN101041879A | CN200610025065.7 | 热轧超高强度马氏体钢及其制造方法 | 20060324 | 20070926 | 20081203 | C22C 38/06 | B21B 37/74 | C21D
8/02 | C21D 11/00 | C22C 33/04 | C22C |
CN101041881A | CN200710017733.6 | 颗粒碳化物增强铁素体钢及其制备方法 | 20070424 | 20070926 | 20091118 | C22C 38/18 | C21D 8/00 | C21D
11/00 | C22C 33/04 | C22C 38/22 | C22C 38/24 | C22C 38/26 | C22C 38/28 | C22C |
CN101041883A | CN200610024963.0 | 一种抗海水和潮湿环境腐蚀钢 | 20060322 | 20070926 |
| C22C 38/22 | C22C 38/44 | C22C |
CN101041884A | CN200710087808.8 | 用于滚动轴承的合金 | 20070319 | 20070926 | 20090923 | C22C 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
33/62 | C22C |
CN101041886A | CN200710017787.2 | 一种精密轧管机用合金球铁导盘 | 20070430 | 20070926 | 20091028 | C22C 38/44 | C21D 1/46 | C21D 9/00 | C22C |
CN101045972A | CN200710065833.6 | 一种贝氏体耐磨铸钢衬板及其制造方法 | 20070424 | 20071003 | 20090401 | C22C 38/04 | B22C 11/00 | B22D 18/00 | B22D 27/04 | C21C 7/06 | C21D
1/18 | C21D 9/46 | C22C 33/04 | C22C |
CN101045976A | CN200610025126.X | 可超大线能量焊接低温用厚钢板及其制造方法 | 20060327 | 20071003 | 20090729 | C22C 38/14 | B21B 37/56 | B21B 37/74 | B22D 11/16 | B23K 35/22 |
C21D 8/02 | C21D 11/00 | C22C |
CN101045977A | CN200610025127.4 | 800MPa级高韧性低屈服比厚钢板及其制造方法 | 20060327 | 20071003 | 20081203 | C22C 38/14 | B21B 37/56 | B21B 37/74 | C21D 1/18 | C21D
8/02 | C21D 11/00 | C22C |
CN101045978A | CN200710088963.1 | 无缝钢管的制造方法 | 20070326 | 20071003 | 20091216 | C22C 38/26 | B21B 17/04 | B21B 37/74 | C22C |
CN101045979A | CN200610025124.0 | 焊接工艺性优良的软磁结构钢板及其制造方法 | 20060327 | 20071003 | 20081231 | C22C 38/50 | C22C |
CN101048524A | CN200580037120.8 | 气囊充气机用钢管及其制造方法 | 20051024 | 20071003 | 20110413 | C22C 38/00 | B60R 21/26 | C21D
8/10 | C21D 9/08 | C22C 38/54 | C22C |
CN101050502A | CN200710052132.9 | 一种大线能量焊接高强度船板钢及其制造方法 | 20070510 | 20071010 | 20090805 | C22C 33/04 | B21B 37/00 | C21C
7/06 | C21D 8/02 | C22C 38/14 | C22C |
CN101050503A | CN200710052133.3 | 一种大线能量焊接低合金高强度钢板及其制造方法 | 20070510 | 20071010 | 20090805 | C22C 33/04 | B21B 37/00 | C21C
7/06 | C21D 8/02 | C22C 38/16 | C22C |
CN101050504A | CN200710052134.8 | 一种大线能量焊接非调质高强度钢板及其制造方法 | 20070510 | 20071010 | 20090805 | C22C 33/04 | B21B 37/00 | C21C
7/06 | C21D 8/02 | C22C 38/14 | C22C |
CN101050505A | CN200710052135.2 | 一种大线能量焊接高强度海洋用钢板及其制造方法 | 20070510 | 20071010 | 20090805 | C22C 33/04 | B21B 37/00 | C21C
7/06 | C21D 8/02 | C22C 38/16 | C22C |
CN101050507A | CN200710092164.1 | 耐腐蚀性优异的船舶用钢材 | 20070402 | 20071010 | 20091125 | C22C 38/42 | C22C 38/50 | C22C 38/58 | C22C 38/60 | C22C |
CN101050508A | CN200710099334.9 | 一种超高强度耐蚀结构钢 | 20070517 | 20071010 | 20090617 | C22C 38/50 | C22C |
CN101050509A | CN200710099335.3 | 高强高韧马氏体时效不锈钢 | 20070517 | 20071010 |
| C22C 38/50 | C22C |
CN101050510A | CN200710078462.5 | 适用于棒线材连轧机的新型硬质材料轧辊及其制造方法 | 20070509 | 20071010 | 20091028 | C22C 38/58 | B21B 27/00 | B22D 13/02 | B22D 27/04 | C21C 7/00 | C21C
7/06 | C21D 9/08 | C22C 33/04 | C22C |
CN101052735A | CN200580037566.0 | 铁损优良的无方向性电磁钢板 | 20050928 | 20071010 | 20110706 | C22C 38/00 | C22C 38/14 | C22C 38/60 | H01F 1/16 | C22C |
CN101054647A | CN200710062013.1 | 一种生产低温高韧性钢及其钢板的方法 | 20070526 | 20071017 | 20090218 | C22C 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 37/74 | C22C |
CN101054649A | CN200710048765.2 | 抗硫腐蚀钢及其冶炼方法 | 20070329 | 20071017 | 20090617 | C22C 38/14 | C21C 7/04 | C22C
33/04 | C22C 38/28 | C22C 38/50 | C22C |
CN101054650A | CN200710048766.7 | 大口径非调质石油套管用钢 | 20070329 | 20071017 | 20090617 | C22C 38/14 | C22C |
CN101054651A | CN200610046310.2 | 一种具有优良抗菌特性的奥氏体不锈钢 | 20060414 | 20071017 |
| C22C 38/16 | C21D 11/00 | C22C 38/42 | C22C 38/50 | C22C |
CN101054652A | CN200710068962.0 | 球磨机衬板及其制造工艺 | 20070528 | 20071017 | 20081217 | C22C 38/44 | C21D 1/18 | C21D 9/46 | C21D 11/00 | C22C |
CN101054653A | CN200610039784.4 | 一种耐热不粘钢的生产方法 | 20060414 | 20071017 |
| C22C 38/48 | B22D 11/16 | C21D 11/00 | C22C 33/04 | C22C |
CN101058144A | CN200710068601.6 | 一种汽车转向泵叶片的制造方法 | 20070511 | 20071024 | 20091007 | B23P 15/02 | B23H 7/02 | B24B
19/14 | C21D 9/00 | C21D 11/00 | C22C
38/24 | B23P |
CN101058865A | CN200710062035.8 | 一种超饱和渗碳钢 | 20070530 | 20071024 | 20090225 | C22C 38/24 | C21D 1/18 | C23C 8/22 | C23F 17/00 | C22C |
CN101061241A | CN200580039506.2 | 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 | 20051109 | 20071024 | 20091202 | C21D 9/46 | C21D 9/52 | C21D
9/573 | C22C 38/00 | C22C 38/06 | C23C
2/06 | C23C 2/28 | C21D |
CN101062507A | CN200710111605.8 | 用复合稀土材料制造连轧管机芯棒的工艺 | 20070530 | 20071031 |
| B21B 25/00 | B23K 9/04 | B23K 9/095 | B23K 35/24 | B23P 15/00 | C21D 9/28 | C21D 11/00 | C22C 38/48 | B21B |
CN101062519A | CN200610031545.4 | 一种分节辊的制作工艺 | 20060425 | 20071031 |
| B22D 13/06 | C21D 1/26 | C21D
11/00 | C22C 33/06 | C22C 38/50 | B22D |
CN101063190A | CN200610046384.6 | 一种马氏体热强钢 | 20060425 | 20071031 |
| C22C 38/48 | C21D 1/18 | C21D
11/00 | C22C |
CN101065503A | CN200480044461.3 | 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 | 20041103 | 20071031 |
| C21D 8/02 | C21D 6/00 | C21D
8/04 | C21D 9/46 | C22C 38/04 | C21D |
CN101065507A | CN200580037613.1 | 高强度焊接钢管 | 20051025 | 20071031 | 20091111 | C22C 38/00 | B23K 35/30 | B23K 35/362 | C22C 38/58 | C22C |
CN101065509A | CN200580040586.3 | 高强度钢板及其制造方法 | 20051130 | 20071031 | 20100505 | C22C 38/00 | B21B 3/00 | C21D 9/46 | C22C 38/58 | C22C |
CN101067181A | CN200710069176.2 | 大磁致伸缩铁锰合金薄带材料的制备方法 | 20070605 | 20071107 | 20100113 | C22C 33/04 | C21D 1/26 | C21D
11/00 | C22C 1/02 | C22C 22/00 | C22C
38/04 | C22F 1/16 | C22C |
CN101067184A | CN200710052418.7 | 高硅铬钼铜铸铁 | 20070606 | 20071107 |
| C22C 37/10 | B22D 29/00 | B22D 37/00 | C22C 33/08 | C22C |
CN101067185A | CN200710100038.6 | 一种高温长寿自润滑耐磨合金材料 | 20070605 | 20071107 | 20090520 | C22C 38/38 | C22C 38/58 | C22C |
CN101067186A | CN200710074946.2 | 超薄合金材料软管及其制造方法 | 20070613 | 20071107 | 20090506 | C22C 38/54 | B21B 1/40 | B21D
51/16 | C21D 9/46 | C22C |
CN101070578A | CN200610050756.2 | 高铬铸铁锅炉雾化片及其制造方法 | 20060512 | 20071114 | 20101124 | C22C 37/08 | B22D 11/16 | C21D
1/28 | C21D 11/00 | C22C 33/08 | C22C |
CN101070582A | CN200710024509.X | 奥氏体冷镦不锈钢及其钢丝的制造方法 | 20070612 | 20071114 | 20090225 | C22C 38/58 | B21C 1/00 | B21C
43/00 | C21D 1/26 | C21D 9/52 | C23F 17/00 | C22C |
CN101072890A | CN200580039728.4 | 球墨铸铁合金及由该球墨铸铁合金制备铸件的方法 | 20051114 | 20071114 | 20090819 | C22C 37/04 | C22C |
CN101074469A | CN200710062152.4 | 锻造(轧制)耐磨奥氏体高锰钢及其制造工艺 | 20070612 | 20071121 | 20090225 | C22C 38/04 | B22D 27/20 | C21C
7/00 | C21D 8/00 | C22C |
CN101074470A | CN200710103714.5 | 高抗拉钢板、钢板接合方法及高强度汽车零件 | 20070516 | 20071121 | 20091125 | C22C 38/18 | C21D 9/50 | C22C
38/42 | C22C |
CN101074471A | CN200710021327.7 | 低合金铸钢 | 20070329 | 20071121 | 20090311 | C22C 38/40 | C21D 1/28 | C21D
11/00 | C22C |
CN101074472A | CN200610017797.1 | 一种超高强度高韧性可焊接铸钢 | 20060518 | 20071121 | 20081112 | C22C 38/46 | B22D 11/16 | C21C
7/00 | C21D 11/00 | C22C 33/04 | C22C |
CN101078084A | CN200710018139.9 | 碳化钨颗粒增强钢/铁基复合耐磨板材及其制备工艺 | 20070627 | 20071128 | 20090902 | C22C 38/00 | B22D 23/04 | C22C |
CN101078087A | CN200710037023.X | 石油钻机绞车刹车毂新材料及其制造方法 | 20070201 | 20071128 | 20090624 | C22C 38/12 | B22D 27/04 | C21D
1/10 | C21D 1/18 | C21D 1/28 | C21D 11/00 | C22C 33/04 | C22C |
CN101078088A | CN200610046693.3 | 一种低合金超高强度钢及其热处理工艺 | 20060526 | 20071128 | 20090610 | C22C 38/22 | C21D 1/18 | C21D
11/00 | C22C 38/38 | F16C 33/00 | C22C |
CN101078089A | CN200710103210.3 | 延伸凸缘性优异的高强度热轧钢板及其制法 | 20070510 | 20071128 |
| 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 38/58 | C22C |
CN101078090A | CN200710018126.1 | 一种低合金高速钢轧辊材料及其制造方法 | 20070626 | 20071128 | 20090304 | C22C 38/32 | B21B 27/00 | B22D 27/04 | C21D 1/18 | C21D
9/38 | C22C 33/04 | C22C 38/36 | C22C |
CN101078092A | CN200610040535.7 | 一种穿孔顶头 | 20060523 | 20071128 |
| C22C 38/44 | B21B 25/00 | C22C |
CN101082098A | CN200710012017.9 | 铬锰硅合金铸铁及其在汽油机涡轮壳体中的应用 | 20070710 | 20071205 |
| C22C 37/10 | F01D 9/00 | C22C |
CN101082100A | CN200710091779.2 | 延伸凸缘性优异的高强度钢板 | 20070411 | 20071205 | 20090708 | C22C 38/06 | C21D 1/26 | C21D 9/46 | C21D 11/00 | C22C |
CN101082101A | CN200610027019.0 | 一种无铬镍高强度高韧性结构钢及其制造方法 | 20060529 | 20071205 | 20081001 | C22C 38/12 | B21B 37/74 | C21D
1/26 | C21D 8/00 | C21D 11/00 | C22C |
CN101082102A | CN200710020524.7 | 高强度船体结构用钢及其板卷生产方法 | 20070308 | 20071205 | 20090916 | C22C 38/12 | B21B 1/46 | B21B
37/00 | B21D 5/00 | B22D 11/16 |
C21D 8/02 | C21D 9/70 | C21D 11/00 | C22C |
CN101082105A | CN200610108469.2 | 高温强度优异的高强度钢及其制造方法 | 20030328 | 20071205 |
| C22C 38/14 | C21D 8/00 | C22C
38/16 | C22C 38/32 | C22C 38/54 | C22C 38/58 | C22C |
CN101082107A | CN200710052598.9 | 超低碳冷轧深冲搪瓷钢及其生产方法 | 20070629 | 20071205 | 20100616 | C22C 38/14 | B21B 37/16 | B21B 37/28 | B21B 37/74 | B21D 5/00 | C21D
1/26 | C21D 8/02 | C22C |
CN101082108A | CN200710052601.7 | 一种用于制作海底管线的钢板及其轧制方法 | 20070629 | 20071205 |
| C22C 38/14 | B21B 37/74 | B21D
1/02 | B21D 5/00 | C22C 38/16 |
C22C 38/50 | C22C |
CN101082109A | CN200610027020.3 | 110钢级抗二氧化碳、氯离子腐蚀不锈钢油井管用钢 | 20060529 | 20071205 | 20090701 | C22C 38/16 | C22C |
CN101082110A | CN200610027148.X | 一种长寿命合金压铸模模块及其制造方法 | 20060531 | 20071205 | 20081203 | C22C 38/24 | B21J 1/06 | C21D 1/26 | C21D
8/00 | C21D 9/70 | C21D 11/00 | C22C |
CN101082111A | CN200610027022.2 | 110钢级耐CO2及微量硫化氢腐蚀不锈钢油井管用钢 | 20060529 | 20071205 | 20090701 | C22C 38/44 | C22C |
CN101082113A | CN200610051695.1 | 一种新型稀土铬锰氮系列不锈钢 | 20060530 | 20071205 |
| C22C 38/58 | C22C |
CN101086051A | CN200710015128.5 | 非调质易焊接超高强度钢及其生产方法 | 20070712 | 20071212 |
| C22C 38/00 | B21B 37/00 | C21D
8/00 | C22C |
CN101086055A | CN200710018263.5 | 一种新型无缝钢管穿孔机用导板 | 20070713 | 20071212 | 20081210 | C22C 38/48 | C22C |
CN101090013A | CN200710068486.2 | 纳米铜改性制备高矫顽力、高耐腐蚀性磁体方法 | 20070510 | 20071219 | 20090218 | H01F 1/057 | C22C 1/04 | C22C 38/00 | H01F 41/02 | H01F |
CN101090982A | CN200580042631.9 | 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 | 20051104 | 20071219 | 20100908 | C21D 8/02 | C21D 9/46 | C22C 38/02 | C22C 38/04 | C21D |
CN101090987A | CN200580044991.2 | 高强度四相合金钢 | 20051129 | 20071219 | 20101117 | C22C 38/18 | C21D 6/00 | C22C
38/34 | C22C 38/38 | C22C |
CN101090988A | CN200580045052.X | 具有优异的耐蚀性能的低镍双相不锈钢 | 20051222 | 20071219 |
| C22C 38/18 | C22C |
CN101092674A | CN200710015395.2 | 用于活塞镶圈的含氮奥氏体铸铁材料 | 20070720 | 20071226 | 20090304 | C22C 37/10 | F02F 5/00 | C22C |
CN101092675A | CN200710119543.5 | 一种Ca加RE复合变质处理的高强耐候钢及其制备方法 | 20070726 | 20071226 | 20090708 | C22C 38/16 | B21B 1/46 | B21B
37/74 | C22C 33/04 | C22C |
CN101092676A | CN200610086829.3 | 用于制造高尔夫杆头的合金 | 20060620 | 20071226 |
| C22C 38/44 | C22C 30/00 | C22C |
CN101092677A | CN200710024116.9 | 具有较高密度的沉淀硬化型不锈钢 | 20070717 | 20071226 | 20090429 | C22C 38/48 | C21D 1/28 | C22C |
CN101092678A | CN200710025283.5 | 一种奥氏体耐热疲劳钢 | 20070720 | 20071226 | 20091230 | C22C 38/58 | C22C |
CN101096034A | CN200610047097.7 | 一种轿车外板用超低碳钢生产方法 | 20060627 | 20080102 | 20100512 | B21B 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 38/14 | B21B |
CN101096724A | CN200610028242.7 | 具有优异电磁性能的电磁钢及其制造方法 | 20060628 | 20080102 | 20100512 | C21D 8/12 | C22C 38/00 | C21D |
CN101096735A | CN200610018011.8 | 易焊接调质高强度钢板及其生产方法 | 20060626 | 20080102 | 20090311 | C22C 38/04 | B21B 37/16 | B21B 37/58 | B21B 37/74 | B23K 35/22 |
C21D 8/02 | C21D 11/00 | C22C 33/04 |
C22C 38/50 | C22C |
CN101096736A | CN200610047098.1 | 一种纯净钢及制造方法 | 20060627 | 20080102 | 20090624 | C22C 38/04 | B21B 1/46 | B21B
37/74 | B22D 11/16 | C21C 7/04 |
C21D 8/00 | C22C 33/04 | C22C 38/14 | C22C |
CN101096737A | CN200610028251.6 | 一种高强度直缝焊石油套管钢及其制造方法 | 20060628 | 20080102 | 20090401 | C22C 38/12 | B21B 37/74 | C21D
8/00 | C22C 38/14 | C22C |
CN101096739A | CN200610028245.0 | 焊接性优良的冲压用高强度热镀锌钢及其制造方法 | 20060628 | 20080102 | 20090401 | C22C 38/14 | B21B 37/74 | B21D
5/00 | C21D 8/00 | C22C |
CN101096741A | CN200610028244.6 | 一种含稀土抗高温氧化铁素体不锈钢及其制备方法 | 20060628 | 20080102 | 20090401 | C22C 38/18 | B21J 1/06 | B22D
11/10 | B22D 11/16 | C21D 8/00 | C21D
11/00 | C22C 33/04 | C22C |
CN101096742A | CN200610028265.8 | 高强度汽车用齿轮钢 | 20060628 | 20080102 | 20090401 | C22C 38/26 | C22C |
CN101096744A | CN200610028252.0 | 高钢级高抗二氧化碳、氯离子腐蚀油套管用钢及制造方法 | 20060628 | 20080102 | 20081203 | C22C 38/44 | C21D 1/26 | C21D
11/00 | C22C |
CN101096745A | CN200610028249.9 | 一种复合强化高强度高韧性调质钢及其制造方法 | 20060628 | 20080102 | 20081203 | C22C 38/50 | B21B 37/74 | C21D
8/00 | C21D 11/00 | C22C |
CN101098978A | CN200580046528.1 | 高温强度优异的焊接结构用490MPa级高强度钢及其制造方法 | 20050801 | 20080102 |
| C22C 38/00 | C21D 8/02 | C22C
38/12 | C22C 38/50 | C22C |
CN101098979A | CN200680001720.3 | 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 | 20060214 | 20080102 | 20090603 | C22C 38/00 | C21D 8/06 | C22C
38/06 | C22C 38/54 | C22C |
CN101098988A | CN200680001695.9 | 设计性优良的透明涂装不锈钢板及其原板的制造方法 | 20060414 | 20080102 | 20100127 | C23C 28/00 | B32B 15/08 | C21D
1/76 | C21D 9/46 | C22C 38/00 |
C22C 38/26 | C23C |
CN101100722A | CN200710016240.0 | 制造铝活塞耐磨镶圈的材料 | 20070726 | 20080109 | 20090812 | C22C 38/16 | C22C 38/58 | F02F
5/00 | C22C |
CN101100723A | CN200710108390.4 | 准贝氏体钢及其在铁路行业中的应用 | 20050418 | 20080109 | 20090805 | C22C 38/32 | C21C 7/00 | C21D 1/18 | C21D
1/28 | C22C 33/04 | C22C 38/38 | C22C 38/54 | C22C 38/58 | C22C |
CN101100724A | CN200710029469.8 | 一种环锤式碎煤机的锤头材料 | 20070731 | 20080109 |
| C22C 38/38 | C22C |
CN101100725A | CN200710062505.0 | 一种耐热不锈钢及冶炼方法 | 20070801 | 20080109 | 20090617 | C22C 38/40 | B22D 11/18 | C21C
7/00 | C21C 7/064 | C21C 7/068 | C22C 33/04 | C22C |
CN101100726A | CN200710035491.3 | 一种新型磨片材料 | 20070730 | 20080109 |
| C22C 38/44 | C21D 1/00 | C21D
11/00 | C22C 33/04 | C22C |
CN101100727A | CN200710137500.X | 具有较高密度高强度的耐腐蚀合金 | 20070717 | 20080109 | 20090624 | C22C 38/48 | C21D 1/00 | C22C |
CN101100728A | CN200710120512.1 | 节镍型无钴马氏体时效超高强度钢 | 20070821 | 20080109 | 20100210 | C22C 38/50 | C22C 38/52 | C22C |
CN101104196A | CN200610161321.5 | 一种高铬白口耐磨铸铁的制造方法 | 20061221 | 20080116 | 20090128 | B22D 3/00 | C21D 1/28 | C21D
1/46 | C22C 37/00 | B22D |
CN101104906A | CN200710044035.5 | 低碳贝氏体钢及其制备方法 | 20070719 | 20080116 |
| C22C 38/04 | B22D 37/00 | C21D
1/18 | C22C 33/04 | C22C 38/18 | C22C 38/38 | C22C |
CN101104909A | CN200710070326.1 | 00Cr13Ni5Mo超低碳马氏体不锈钢及其生产方法 | 20070726 | 20080116 | 20090729 | C22C 38/44 | B21B 37/00 | C21C
7/00 | C21D 8/00 | C22C 33/04 | C22C |
CN101107375A | CN200680002542.6 | 化学转化处理性优异高强度热轧钢板 | 20060330 | 20080116 | 20090513 | C22C 38/00 | C21D 9/46 | C22C
38/06 | C22C 38/58 | C23C 22/12 | C23G
1/08 | C22C |
CN101109059A | CN200710049567.8 | 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 | 20070720 | 20080123 | 20090722 | C22C 38/40 | C21D 1/00 | C22C
33/04 | C22C 38/58 | H02K 1/02 | C22C |
CN101111620A | CN200680003529.2 | 强度、延展性以及韧性优良的机械结构用钢及其制造方法 | 20060630 | 20080123 | 20090916 | C22C 38/00 | C21D 9/40 | C21D 9/46 | C22C |
CN101111621A | CN200680003630.8 | 焊接性和气割性优良的高强度耐火钢及其制造方法 | 20060303 | 20080123 | 20090819 | C22C 38/00 | C21D 8/02 | C22C
38/12 | C22C 38/58 | C22C |
CN101111622A | CN200680003885.4 | 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 | 20060201 | 20080123 | 20110907 | C22C 38/06 | C21D 6/00 | C21D 8/02 | C22C 38/04 | C22C |
CN101113507A | CN200710053097.2 | 一种冷镦用铌、钒复合微合金化低碳硼钢及其生产方法 | 20070831 | 20080130 | 20090128 | C22C 38/14 | B21B 37/74 | B22D 37/00 | C21C 7/00 | C21D
8/00 | C22C |
CN101113749A | CN200710045532.7 | 高强度无磁不锈钢拉紧螺杆的制造方法 | 20070903 | 20080130 |
| F16B 35/00 | C21D 8/00 | C22C
33/04 | C22C 38/00 | H02K 1/12 | F16B |
CN101115850A | CN200680004128.9 | 新的Fe-Al合金以及其制造方法 | 20060210 | 20080130 | 20100804 | C21D 9/46 | C22C 38/00 | C22C
38/06 | C21D |
CN101115859A | CN200680004112.8 | 高浓度渗碳·低应变淬火部件及其制造方法 | 20060208 | 20080130 | 20110518 | C23C 8/22 | C21D 1/06 | C21D
9/00 | C22C 38/00 | C22C 38/22 | C23C
8/80 | C23C |
CN101117682A | CN200710090954.6 | 一种高磁性高耐蚀性合金 | 20070329 | 20080206 |
| C22C 38/18 | C22C |
CN101117683A | CN200610029559.2 | 一种高性能抗硫化氢腐蚀用石油钻杆及其热处理工艺 | 20060731 | 20080206 |
| C22C 38/22 | C21D 1/18 | C21D 9/08 | C22C 38/28 | E21B 17/00 | C22C |