JPS6411411B2 - - Google Patents

Info

Publication number
JPS6411411B2
JPS6411411B2 JP13738582A JP13738582A JPS6411411B2 JP S6411411 B2 JPS6411411 B2 JP S6411411B2 JP 13738582 A JP13738582 A JP 13738582A JP 13738582 A JP13738582 A JP 13738582A JP S6411411 B2 JPS6411411 B2 JP S6411411B2
Authority
JP
Japan
Prior art keywords
water glass
acid
die
defects
casting
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.)
Expired
Application number
JP13738582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5930781A (ja
Inventor
Hideaki Ko
Tatsuhiko Fukuoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taiho Kogyo Co Ltd
Original Assignee
Taiho Kogyo Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Taiho Kogyo Co Ltd filed Critical Taiho Kogyo Co Ltd
Priority to JP13738582A priority Critical patent/JPS5930781A/ja
Publication of JPS5930781A publication Critical patent/JPS5930781A/ja
Publication of JPS6411411B2 publication Critical patent/JPS6411411B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ceramic Products (AREA)
JP13738582A 1982-08-09 1982-08-09 アルミニウムダイカスト部品圧洩れ欠陥の含浸密封方法 Granted JPS5930781A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13738582A JPS5930781A (ja) 1982-08-09 1982-08-09 アルミニウムダイカスト部品圧洩れ欠陥の含浸密封方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13738582A JPS5930781A (ja) 1982-08-09 1982-08-09 アルミニウムダイカスト部品圧洩れ欠陥の含浸密封方法

Publications (2)

Publication Number Publication Date
JPS5930781A JPS5930781A (ja) 1984-02-18
JPS6411411B2 true JPS6411411B2 (enExample) 1989-02-23

Family

ID=15197447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13738582A Granted JPS5930781A (ja) 1982-08-09 1982-08-09 アルミニウムダイカスト部品圧洩れ欠陥の含浸密封方法

Country Status (1)

Country Link
JP (1) JPS5930781A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6247490A (ja) * 1985-08-26 1987-03-02 Shiramizu Sangyo:Kk ダイカスト製品の含浸方法および含浸装置
GB2501896A (en) * 2012-05-09 2013-11-13 Uk Sport Aerodynamic fork

Also Published As

Publication number Publication date
JPS5930781A (ja) 1984-02-18

Similar Documents

Publication Publication Date Title
KR100219991B1 (ko) 금속과 복합물을 결합시키는 신규한 방법
US4504314A (en) Alkali metal silicate binder compositions
WO2014024877A1 (ja) アルミ樹脂接合体及びその製造方法
CN109486416A (zh) 一种氧化膜硅烷化处理方法
JPS6411411B2 (enExample)
JP2689358B2 (ja) 熱交換器
JPH0134737B2 (enExample)
CN101560657B (zh) 一种镁合金表面化学转化处理的方法
JPS649128B2 (enExample)
CN112519099A (zh) 一种注塑前铝合金表面处理方法
CN113336470B (zh) 一种无机粘结剂用复合型浆状固化剂及其制备方法
US4040163A (en) Method for making a container of composite material
CN115007795A (zh) 一种高强度低发气量无机粘结剂及其制备方法和用途
US1187746A (en) Method of treating porous castings.
CN119684747B (zh) 一种制备高性能空心玻璃微珠/环氧树脂浮体材料的方法
KR101254065B1 (ko) 우수한 내식성을 제공하는 마그네슘 소재의 코팅용액 및 이의 제조방법, 이를 이용한 마그네슘 소재의 표면처리방법
CN105256324A (zh) 一种铸件加工工艺
CN118754597A (zh) 一种可重复使用透波隔热气凝胶材料及其制备方法
CN112191829A (zh) 一种精密铸造空心叶片型芯的脱芯釜及脱除方法
CN112695361B (zh) 一种水合抛光微弧氧化铝合金
CA1091515A (en) Impregnated castings chemically resistant to contact with halocarbon refrigerant
JP2001139321A (ja) シリカエアロゲル薄膜の製法
CN115245920A (zh) 一种半导体激光器镀膜夹具的清洗方法
CN113019824A (zh) 一种基于超声空化的腔体内外壁表面改性方法及装置
CN104630750A (zh) 一种镁合金表面复合膜层的制备方法