KR100992441B1 - Bta 드릴 제작용 플럭스의 제조방법 및 그에 의해 제조된 플럭스 - Google Patents
Bta 드릴 제작용 플럭스의 제조방법 및 그에 의해 제조된 플럭스 Download PDFInfo
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- KR100992441B1 KR100992441B1 KR1020080110336A KR20080110336A KR100992441B1 KR 100992441 B1 KR100992441 B1 KR 100992441B1 KR 1020080110336 A KR1020080110336 A KR 1020080110336A KR 20080110336 A KR20080110336 A KR 20080110336A KR 100992441 B1 KR100992441 B1 KR 100992441B1
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- South Korea
- Prior art keywords
- flux
- bta drill
- oxide film
- solid
- bta
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/362—Selection of compositions of fluxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
- B23K1/203—Fluxing, i.e. applying flux onto surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
- B23K35/3606—Borates or B-oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
- B23K35/365—Selection of non-metallic compositions of coating materials either alone or conjoint with selection of soldering or welding materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/002—Drill-bits
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
Description
Claims (2)
- 플럭스의 제조방법에 있어서,플럭스의 구성물질인 붕사(Na2B4O7)와 붕산(H3BO3), 불화칼륨(KF), 불화수소산(HF), 염화리튬(LiCl) 및 폴리에틸렌(polyethylene)을 정량 계량하도록 하는 계량공정(S1)과;상기 계량된 각 구성물질을 붕사 16중량%와 붕산 17중량%, 불화칼륨 28중량%, 불화수소산 21중량%, 염화리튬 1중량% 및 폴리에틸렌 17중량%의 비율로 혼합하는 혼합공정(S2)과;상기 혼합된 액상의 플럭스를 용기에 넣어 그늘진 곳에서 15 내지 25℃ 온도로 10 내지 15일간 건조시키는 건조공정(S3)으로 구성됨을 특징으로 하는 BTA 드릴 제작용 플럭스의 제조방법.
- 플럭스에 있어서,붕사 16중량%와 붕산 17중량%, 불화칼륨 28중량%, 불화수소산 21중량%, 염화리튬 1중량% 및 폴리에틸렌 17중량%로 조성된 것을 특징으로 하는 BTA 드릴 제작용 플럭스.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080110336A KR100992441B1 (ko) | 2008-11-07 | 2008-11-07 | Bta 드릴 제작용 플럭스의 제조방법 및 그에 의해 제조된 플럭스 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020080110336A KR100992441B1 (ko) | 2008-11-07 | 2008-11-07 | Bta 드릴 제작용 플럭스의 제조방법 및 그에 의해 제조된 플럭스 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20080103047A KR20080103047A (ko) | 2008-11-26 |
KR100992441B1 true KR100992441B1 (ko) | 2010-11-05 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020080110336A KR100992441B1 (ko) | 2008-11-07 | 2008-11-07 | Bta 드릴 제작용 플럭스의 제조방법 및 그에 의해 제조된 플럭스 |
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KR (1) | KR100992441B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4475960A (en) | 1982-03-29 | 1984-10-09 | Alcan International Limited | Flux for brazing aluminum and method of employing the same |
KR100246229B1 (ko) | 1997-06-19 | 2000-04-01 | 구자홍 | 무 카드뮴(Cd-free) 은납재 및 그를 위한 플럭스(flux) |
JP2005095792A (ja) | 2003-09-25 | 2005-04-14 | Nippon Sheet Glass Engineering Co Ltd | 板状物加工装置及び板状物加工方法 |
-
2008
- 2008-11-07 KR KR1020080110336A patent/KR100992441B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4475960A (en) | 1982-03-29 | 1984-10-09 | Alcan International Limited | Flux for brazing aluminum and method of employing the same |
KR100246229B1 (ko) | 1997-06-19 | 2000-04-01 | 구자홍 | 무 카드뮴(Cd-free) 은납재 및 그를 위한 플럭스(flux) |
JP2005095792A (ja) | 2003-09-25 | 2005-04-14 | Nippon Sheet Glass Engineering Co Ltd | 板状物加工装置及び板状物加工方法 |
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KR20080103047A (ko) | 2008-11-26 |
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