CN108465774B - 模具涂层及其制备方法 - Google Patents
模具涂层及其制备方法 Download PDFInfo
- Publication number
- CN108465774B CN108465774B CN201810574660.9A CN201810574660A CN108465774B CN 108465774 B CN108465774 B CN 108465774B CN 201810574660 A CN201810574660 A CN 201810574660A CN 108465774 B CN108465774 B CN 108465774B
- Authority
- CN
- China
- Prior art keywords
- coating
- mold
- weight
- parts
- coating material
- 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.)
- Active
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 81
- 238000000576 coating method Methods 0.000 title claims abstract description 81
- 238000002360 preparation method Methods 0.000 title abstract description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 36
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 23
- 239000011780 sodium chloride Substances 0.000 claims abstract description 22
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 19
- 239000010439 graphite Substances 0.000 claims abstract description 19
- 229910052939 potassium sulfate Inorganic materials 0.000 claims abstract description 18
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims abstract description 15
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims abstract description 12
- 229910001634 calcium fluoride Inorganic materials 0.000 claims abstract description 12
- 238000002844 melting Methods 0.000 claims abstract description 12
- 230000008018 melting Effects 0.000 claims abstract description 12
- 239000007832 Na2SO4 Substances 0.000 claims abstract description 9
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 9
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 9
- 239000011505 plaster Substances 0.000 claims abstract description 8
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 238000005266 casting Methods 0.000 claims description 30
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims description 7
- 238000007607 die coating method Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 3
- 238000003618 dip coating Methods 0.000 abstract description 4
- 235000010216 calcium carbonate Nutrition 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 229910021364 Al-Si alloy Inorganic materials 0.000 description 6
- 238000007872 degassing Methods 0.000 description 6
- 238000009991 scouring Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000004512 die casting Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005495 investment casting Methods 0.000 description 2
- 238000010114 lost-foam casting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000007528 sand casting Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810574660.9A CN108465774B (zh) | 2018-06-06 | 2018-06-06 | 模具涂层及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810574660.9A CN108465774B (zh) | 2018-06-06 | 2018-06-06 | 模具涂层及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108465774A CN108465774A (zh) | 2018-08-31 |
CN108465774B true CN108465774B (zh) | 2020-01-10 |
Family
ID=63262032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810574660.9A Active CN108465774B (zh) | 2018-06-06 | 2018-06-06 | 模具涂层及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108465774B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109848365A (zh) * | 2018-12-27 | 2019-06-07 | 四川艾格瑞特模具科技股份有限公司 | 一种浇铸模具的方法 |
CN114101631B (zh) * | 2021-11-23 | 2023-02-03 | 驻马店恒久机械制造有限公司 | 一种用于卡车轮毂的液态模锻方法 |
CN114471245B (zh) * | 2022-01-25 | 2023-01-17 | 浙江金凤凰电力科技有限公司 | 一种适用于生产超大芯体固化模具的涂层工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63281741A (ja) * | 1987-05-14 | 1988-11-18 | Nissan Motor Co Ltd | 金型用塗型材 |
CN103695687A (zh) * | 2013-12-20 | 2014-04-02 | 广西博士海意信息科技有限公司 | 铝合金熔炼用精炼剂 |
CN104328299A (zh) * | 2014-10-23 | 2015-02-04 | 山东南山铝业股份有限公司 | 一种铝及铝合金熔体精炼用的熔剂及其制备方法 |
CN105734363A (zh) * | 2016-04-27 | 2016-07-06 | 贵州航天风华精密设备有限公司 | 一种铝镁合金构件的成型方法 |
-
2018
- 2018-06-06 CN CN201810574660.9A patent/CN108465774B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63281741A (ja) * | 1987-05-14 | 1988-11-18 | Nissan Motor Co Ltd | 金型用塗型材 |
CN103695687A (zh) * | 2013-12-20 | 2014-04-02 | 广西博士海意信息科技有限公司 | 铝合金熔炼用精炼剂 |
CN104328299A (zh) * | 2014-10-23 | 2015-02-04 | 山东南山铝业股份有限公司 | 一种铝及铝合金熔体精炼用的熔剂及其制备方法 |
CN105734363A (zh) * | 2016-04-27 | 2016-07-06 | 贵州航天风华精密设备有限公司 | 一种铝镁合金构件的成型方法 |
Non-Patent Citations (1)
Title |
---|
正交试验设计在铝合金用熔剂研制中的应用;马涛;《科技视界》;20140225;第31-32页 * |
Also Published As
Publication number | Publication date |
---|---|
CN108465774A (zh) | 2018-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108465774B (zh) | 模具涂层及其制备方法 | |
RU2010149724A (ru) | Способ однонаправленного затвердевания отливок и связанное с ним устройство | |
CN105821263A (zh) | 铝合金汽车转向器壳体及其超高速铸造制备方法 | |
CN105986135A (zh) | 铝材生产的工艺流程 | |
CN104353782A (zh) | 一种消失模铸造高锰钢筛板工艺 | |
CN103469017B (zh) | 一种精密铸造用铝合金及其铸造方法 | |
JP6514237B2 (ja) | 低過熱温度からゼロ過熱温度における鋳込みのための溶融金属を調製するプロセス | |
CN106623862A (zh) | 一种双液复合铁基双金属铸造方法 | |
CN105886819A (zh) | 一种高品质含锆镁合金连续熔炼铸造方法 | |
CN1256207C (zh) | 铜及铜合金表面铸渗工艺 | |
CN215315603U (zh) | 一种压铸模具复合涂层 | |
JPS6072646A (ja) | 一方向凝固組織からなる金属成形体の水平連続鋳造法および装置 | |
CN110328345A (zh) | 一种防止铸件脱皮的生产工艺 | |
JP4341020B2 (ja) | アルミニウム合金鋳物の製造方法 | |
CN110202121B (zh) | 利用双冷却条件获得细小二次枝晶臂间距的合金铸造方法 | |
CN110614353A (zh) | 一种减少离心铸管内腔加工余量的方法 | |
CN107774943A (zh) | 一种铝合金铸锭热顶多模铸造装置 | |
CN1094398C (zh) | 纯铜风、渣口套挤压铸造工艺 | |
RU2096128C1 (ru) | Способ изготовления биметаллического режущего инструмента | |
US3254380A (en) | Casting process | |
CN115874078A (zh) | 一种铸铝帷幕墙板的生产方法 | |
CN115635065A (zh) | 一种铝合金汽车配件低压浇注工艺 | |
CN117123737A (zh) | 一种可熔性型芯的制备方法及其使用方法 | |
RU2004125219A (ru) | Способ изготовления кольцевых отливок из титана и титановых сплавов | |
JPS6087963A (ja) | 平滑表面を有する金属鋳塊の連続鋳造法及び装置 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191220 Address after: No. 102, west side, building F, Zhizao street, Zhongguancun, No. 45, Chengfu Road, Haidian District, Beijing 100080 Applicant after: BEIJING YINGCHUANG SPACE TECHNOLOGY CO.,LTD. Address before: 201318 4th Floor, Building 1-9, Lane 99, Shenmei Road, Pudong New Area, Shanghai Applicant before: SHANGHAI KUISHU AUTOMATION TECHNOLOGY CO.,LTD. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 102, West Side, 1st Floor, Building F, Zhizao Street, Zhongguancun, No. 45 Chengfu Road, Haidian District, Beijing, 100000 Patentee after: Zhongguancun Hard Innovation Space Group Co.,Ltd. Address before: No. 102, West Side, 1st Floor, Building F, Zhizao Street, Zhongguancun, No. 45 Chengfu Road, Haidian District, Beijing, 100080 Patentee before: BEIJING YINGCHUANG SPACE TECHNOLOGY CO.,LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230609 Address after: Room 8049-2, Complex Building, Electronics Industrial Park, Jiujiang District, Wuhu City, Anhui Province, 241000 Patentee after: Wuhu Zhongguancun Hard Innovation Space Technology Co.,Ltd. Address before: No. 102, West Side, 1st Floor, Building F, Zhizao Street, Zhongguancun, No. 45 Chengfu Road, Haidian District, Beijing, 100000 Patentee before: Zhongguancun Hard Innovation Space Group Co.,Ltd. |