CN102389975A - 高比重钨合金板材的制备方法 - Google Patents
高比重钨合金板材的制备方法 Download PDFInfo
- Publication number
- CN102389975A CN102389975A CN2011104254431A CN201110425443A CN102389975A CN 102389975 A CN102389975 A CN 102389975A CN 2011104254431 A CN2011104254431 A CN 2011104254431A CN 201110425443 A CN201110425443 A CN 201110425443A CN 102389975 A CN102389975 A CN 102389975A
- Authority
- CN
- China
- Prior art keywords
- plates
- cold rolling
- specific gravity
- tungsten alloy
- green compact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Powder Metallurgy (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110425443.1A CN102389975B (zh) | 2011-12-19 | 2011-12-19 | 高比重钨合金板材的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110425443.1A CN102389975B (zh) | 2011-12-19 | 2011-12-19 | 高比重钨合金板材的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102389975A true CN102389975A (zh) | 2012-03-28 |
CN102389975B CN102389975B (zh) | 2014-07-09 |
Family
ID=45857427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110425443.1A Active CN102389975B (zh) | 2011-12-19 | 2011-12-19 | 高比重钨合金板材的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102389975B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103978218A (zh) * | 2013-02-07 | 2014-08-13 | 上海六晶金属科技有限公司 | 一种制备高平面度钨镍铁合金板的方法 |
CN108213442A (zh) * | 2018-01-18 | 2018-06-29 | 无锡乐普金属科技有限公司 | 一种高比重钨合金板材的生坯叠烧法 |
CN111482610A (zh) * | 2020-04-15 | 2020-08-04 | 无锡乐普金属科技有限公司 | 一种钨镍铁合金材料的制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4743512A (en) * | 1987-06-30 | 1988-05-10 | Carpenter Technology Corporation | Method of manufacturing flat forms from metal powder and product formed therefrom |
US4744944A (en) * | 1987-08-05 | 1988-05-17 | Gte Products Corporation | Process for producing tungsten heavy alloy billets |
US5008071A (en) * | 1988-01-04 | 1991-04-16 | Gte Products Corporation | Method for producing improved tungsten nickel iron alloys |
CN101069944A (zh) * | 2006-05-12 | 2007-11-14 | 上海六晶金属科技有限公司 | 钨基高比重合金薄板的制备方法 |
CN101983806A (zh) * | 2010-12-06 | 2011-03-09 | 西安瑞福莱钨钼有限公司 | 一种钨基高比重合金薄板的制备方法 |
-
2011
- 2011-12-19 CN CN201110425443.1A patent/CN102389975B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4743512A (en) * | 1987-06-30 | 1988-05-10 | Carpenter Technology Corporation | Method of manufacturing flat forms from metal powder and product formed therefrom |
US4744944A (en) * | 1987-08-05 | 1988-05-17 | Gte Products Corporation | Process for producing tungsten heavy alloy billets |
US5008071A (en) * | 1988-01-04 | 1991-04-16 | Gte Products Corporation | Method for producing improved tungsten nickel iron alloys |
CN101069944A (zh) * | 2006-05-12 | 2007-11-14 | 上海六晶金属科技有限公司 | 钨基高比重合金薄板的制备方法 |
CN101983806A (zh) * | 2010-12-06 | 2011-03-09 | 西安瑞福莱钨钼有限公司 | 一种钨基高比重合金薄板的制备方法 |
Non-Patent Citations (8)
Title |
---|
G.H. REGINATO,ET,AL.: "Prohexadione-Calcium and NAA Sprays Increase Fruit Weight of‘Castlebrite’Apricot", 《ACTA HORTICULTURAE》 * |
张玉惕主编: "《产业用纺织品》", 30 August 2009, 中国纺织出版社 * |
曹洪恩 等: "植物生长调节剂的毒理学研究进展", 《毒理学杂志》 * |
王松等: "高比重钨合金的研究现状", 《贵金属》 * |
董振宇: "植物生长调节剂的应用现状及发展趋势", 《城市建设理论研究》 * |
陈志平等: "《搅拌与混合设备设计选用手册》", 31 May 2004, 化学工业出版社 * |
颜德馨等: "《中华养生大全》", 31 December 2001 * |
黄光胜等: "粉末轧制Mg-Al-Zn合金的烧结", 《中国有色金属学报》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103978218A (zh) * | 2013-02-07 | 2014-08-13 | 上海六晶金属科技有限公司 | 一种制备高平面度钨镍铁合金板的方法 |
CN103978218B (zh) * | 2013-02-07 | 2015-12-23 | 上海六晶金属科技有限公司 | 一种制备高平面度钨镍铁合金板的方法 |
CN108213442A (zh) * | 2018-01-18 | 2018-06-29 | 无锡乐普金属科技有限公司 | 一种高比重钨合金板材的生坯叠烧法 |
CN111482610A (zh) * | 2020-04-15 | 2020-08-04 | 无锡乐普金属科技有限公司 | 一种钨镍铁合金材料的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102389975B (zh) | 2014-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103302295B (zh) | 一种轧制加工高纯度、高致密度钼合金靶材的方法 | |
CN104070125B (zh) | 一种tc4钛合金大规格棒材的锻造加工方法 | |
CN104164587B (zh) | 一种致密的弥散强化铜基复合材料 | |
CN103774020B (zh) | 钼铼合金箔材的制备方法 | |
CN102502603A (zh) | 大规格细颗粒各向同性等静压高纯石墨的生产工艺 | |
CN101914712B (zh) | 一种高强镁合金厚板的挤压变形工艺 | |
CN102380614B (zh) | 一种钨镍铁合金薄板的制备方法 | |
CN109338193B (zh) | 一种无芯-环结构金属陶瓷合金及其制备方法 | |
CN103409687A (zh) | 一种粉末冶金支座及其制备方法 | |
CN101524756A (zh) | 汽车变速箱齿环的一种粉末冶金生产方法 | |
CN101318223B (zh) | 用偏钨酸铵和仲钨酸铵制备高压坯强度钨粉的方法 | |
CN104213030B (zh) | 一种注射成形合金粉及其在汽车变速箱滑套中的应用 | |
CN101962721A (zh) | 一种粉末冶金钛合金及其制备方法 | |
CN102389975B (zh) | 高比重钨合金板材的制备方法 | |
CN103567452B (zh) | 一种钨铜合金板材的制备方法 | |
CN111304479A (zh) | 一种VCrNbMoW难熔高熵合金制备方法 | |
CN108396199B (zh) | 一种钴铬镍合金材料及其粉末冶金制备方法 | |
CN100484665C (zh) | 一种银氧化铜电接触材料的制备方法 | |
CN103143709B (zh) | 基于Ti元素粉末和Al元素粉末制备TiAl金属间化合物零件的方法 | |
CN103210100B (zh) | Ag-氧化物系电接点材料的制造方法和由其得到的电接点材料 | |
CN101696474B (zh) | 一种含稀土氧化物强化相钛合金的粉末冶金制备方法 | |
CN101362204B (zh) | 一种轧制板材用钨坯的制备方法 | |
CN102162044B (zh) | 一种碳化钨/钴系多孔材料的制备方法 | |
CN101880807A (zh) | 一种提高高比重钨合金杆材力学性能的生产工艺 | |
CN104550979A (zh) | 一种钼铌合金靶材板的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NANJING INSTITUTE OF TECHNOLOGY Free format text: FORMER OWNER: WUXI LEPU METAL TECHNOLOGY CO., LTD. Effective date: 20120704 Owner name: WUXI LEPU METAL TECHNOLOGY CO., LTD. Effective date: 20120704 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214151 NO.390, XILU ROAD, QIANQIAO TOWN, HUISHAN DISTRICT, WUXI CITY, JIANGSU PROVINCE TO: 211167 NO.1, HONGJING AVENUE, JIANGNINGKE COLLEGE, NANJING CITY, JIANGSU PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120704 Address after: No. 1 Nanjing City, Jiangning Academy of Sciences, Jiangsu province 211167 Hongjing Avenue Applicant after: Nanjing Institute of Technology Co-applicant after: Wuxi Lepu Metal Technology Co.,Ltd. Address before: 214151, Tin Road 390, Qian Qiao Town, Huishan District, Jiangsu, Wuxi Applicant before: Wuxi Lepu Metal Technology Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |