CN108380869A - 低成本310不锈钢粉末注射成型蜡基喂料及其制备方法 - Google Patents
低成本310不锈钢粉末注射成型蜡基喂料及其制备方法 Download PDFInfo
- Publication number
- CN108380869A CN108380869A CN201810212703.9A CN201810212703A CN108380869A CN 108380869 A CN108380869 A CN 108380869A CN 201810212703 A CN201810212703 A CN 201810212703A CN 108380869 A CN108380869 A CN 108380869A
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- powder
- parts
- inexpensive
- temperature
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
- B22F1/108—Mixtures obtained by warm mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/1017—Multiple heating or additional steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/22—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
- B22F3/225—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip by injection molding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
Abstract
Description
编号 | 烧结密度g/cm³ | 硬度HV | 产品尺寸mm | 烧结后尺寸mm | 收缩率 |
实施例1 | 7.8076 | 185 | 100 | 85.82 | 1.16522955 |
实施例2 | 7.8026 | 183 | 100 | 85.81 | 1.16536534 |
实施例3 | 7.8052 | 182 | 100 | 85.83 | 1.16509379 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810212703.9A CN108380869A (zh) | 2018-03-15 | 2018-03-15 | 低成本310不锈钢粉末注射成型蜡基喂料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810212703.9A CN108380869A (zh) | 2018-03-15 | 2018-03-15 | 低成本310不锈钢粉末注射成型蜡基喂料及其制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108380869A true CN108380869A (zh) | 2018-08-10 |
Family
ID=63067507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810212703.9A Pending CN108380869A (zh) | 2018-03-15 | 2018-03-15 | 低成本310不锈钢粉末注射成型蜡基喂料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108380869A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110523993A (zh) * | 2019-09-17 | 2019-12-03 | 金上晋科技(深圳)有限公司 | 一种不锈钢经典锁之主体成型工艺 |
CN114749667A (zh) * | 2022-03-14 | 2022-07-15 | 上海喆航航空科技有限公司 | 一种直升机旋翼桨叶平衡配重合金制造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101670438A (zh) * | 2008-09-12 | 2010-03-17 | 深圳市注成科技有限公司 | 一种金属注射成型产品以及其制作控碳方法 |
CN102775673A (zh) * | 2012-06-26 | 2012-11-14 | 北京科技大学 | 一种粉末微注射成形用热塑性粘结剂的制备及使用方法 |
CN104625071A (zh) * | 2015-01-28 | 2015-05-20 | 东莞劲胜精密组件股份有限公司 | 一种粉末注射成型表面孔隙材料的制备方法 |
JP2017075369A (ja) * | 2015-10-15 | 2017-04-20 | セイコーエプソン株式会社 | 三次元造形物の製造方法及び三次元造形物の製造装置 |
CN107511484A (zh) * | 2017-08-15 | 2017-12-26 | 东莞华晶粉末冶金有限公司 | 一种不锈钢注射成型喂料及其制备方法 |
CN107745117A (zh) * | 2017-09-21 | 2018-03-02 | 东莞华晶粉末冶金有限公司 | 310不锈钢制件及不锈钢粉末注射成型喂料与制备方法 |
-
2018
- 2018-03-15 CN CN201810212703.9A patent/CN108380869A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101670438A (zh) * | 2008-09-12 | 2010-03-17 | 深圳市注成科技有限公司 | 一种金属注射成型产品以及其制作控碳方法 |
CN102775673A (zh) * | 2012-06-26 | 2012-11-14 | 北京科技大学 | 一种粉末微注射成形用热塑性粘结剂的制备及使用方法 |
CN104625071A (zh) * | 2015-01-28 | 2015-05-20 | 东莞劲胜精密组件股份有限公司 | 一种粉末注射成型表面孔隙材料的制备方法 |
JP2017075369A (ja) * | 2015-10-15 | 2017-04-20 | セイコーエプソン株式会社 | 三次元造形物の製造方法及び三次元造形物の製造装置 |
CN107511484A (zh) * | 2017-08-15 | 2017-12-26 | 东莞华晶粉末冶金有限公司 | 一种不锈钢注射成型喂料及其制备方法 |
CN107745117A (zh) * | 2017-09-21 | 2018-03-02 | 东莞华晶粉末冶金有限公司 | 310不锈钢制件及不锈钢粉末注射成型喂料与制备方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110523993A (zh) * | 2019-09-17 | 2019-12-03 | 金上晋科技(深圳)有限公司 | 一种不锈钢经典锁之主体成型工艺 |
CN114749667A (zh) * | 2022-03-14 | 2022-07-15 | 上海喆航航空科技有限公司 | 一种直升机旋翼桨叶平衡配重合金制造方法 |
CN114749667B (zh) * | 2022-03-14 | 2023-07-21 | 上海喆航航空科技有限公司 | 一种直升机旋翼桨叶平衡配重合金制造方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100419105C (zh) | 一种金属陶瓷材料及其成型工艺 | |
CN100581690C (zh) | 注射成形制备高铌钛铝合金零部件的方法 | |
CN108380869A (zh) | 低成本310不锈钢粉末注射成型蜡基喂料及其制备方法 | |
CN106118588B (zh) | 用于钛合金粉末注射成型的粘结剂以及注射成形钛合金零件的方法 | |
CN106956005B (zh) | 一种不锈钢合金材料、镜面抛光产品及制作方法 | |
CN105057672B (zh) | 一种硬质合金工具的加工方法 | |
CN101928867A (zh) | 基于松装熔渗法制备钨铜合金的方法 | |
CN103846445A (zh) | 一种高长径比、高精度薄壁零件的制备方法 | |
WO2010135859A1 (zh) | 金属陶瓷材料的精密成型方法 | |
CN105290404A (zh) | 一种注射成形硬质合金产品的制备方法 | |
CN105251992A (zh) | 粉末注射成型的合金配重块的制备方法 | |
CN108339974A (zh) | 一种304不锈钢粉末注射成型喂料及其制备方法 | |
CN101379210B (zh) | 铁-镍-钴-合金 | |
CN108817401B (zh) | 1.4435不锈钢注射成型喂料的制备方法及制备产品的方法 | |
CN104907565A (zh) | 一种异形skd11零件的加工方法 | |
CN112427639B (zh) | 一种316l不锈钢的mim烧结工艺 | |
CN108856713B (zh) | Sus201不锈钢注射成型喂料及其制备方法 | |
CN111545758A (zh) | 一种新型低温粉末注射成形316l喂料及制备工艺 | |
CN109226739A (zh) | 1Cr17Ni7不锈钢MIM喂料及其制品的制备方法 | |
CN111112569B (zh) | 一种金属基陶瓷复合材料零件的加工工艺 | |
CN113976890A (zh) | 一种粘接剂、其制备方法及其用于金属粉末注射成型的应用 | |
CN108655406A (zh) | 1Cr18Mn8Ni5N不锈钢注射成型喂料及其制备方法 | |
CN114318257A (zh) | 一种铝基粉末合金靶材的制备方法 | |
CN108994289A (zh) | 环保型铁基粉末注射成型喂料及铁基零件制品的制备方法 | |
CN113913669A (zh) | 一种含p高强不锈钢制品的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190807 Address after: 523000 No. 2 Weifeng Road, Niushan External Economic Industrial Park, Dongcheng Street, Dongguan City, Guangdong Province Applicant after: Dongguan Hua Jing powder metallurgy company limited Address before: 523000 No. 2 Weifeng Road, Niushan External Economic Industrial Park, Dongcheng Street, Dongguan City, Guangdong Province Applicant before: Dongguan Hua Jing powder metallurgy company limited Applicant before: Guangdong wins smart group Limited by Share Ltd |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180810 |