KR100327767B1 - 납땜용 무연합금 - Google Patents
납땜용 무연합금 Download PDFInfo
- Publication number
- KR100327767B1 KR100327767B1 KR1020000028808A KR20000028808A KR100327767B1 KR 100327767 B1 KR100327767 B1 KR 100327767B1 KR 1020000028808 A KR1020000028808 A KR 1020000028808A KR 20000028808 A KR20000028808 A KR 20000028808A KR 100327767 B1 KR100327767 B1 KR 100327767B1
- Authority
- KR
- South Korea
- Prior art keywords
- lead
- solder
- free
- soldering
- phosphorus
- Prior art date
Links
Classifications
-
- 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
- B23K35/24—Selection of soldering or welding materials proper
- B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
- B23K35/262—Sn as the principal constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C13/00—Alloys based on tin
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
Description
Claims (1)
- 구리(Cu)가 0.05 - 1.0 중량% 이고 인(P)이 0.0001 - 3.0 중량% 이며 나머지가 주석(Sn)으로 조성된 것을 특징으로 하는 납땜용 무연합금.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000028808A KR100327767B1 (ko) | 2000-05-26 | 2000-05-26 | 납땜용 무연합금 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020000028808A KR100327767B1 (ko) | 2000-05-26 | 2000-05-26 | 납땜용 무연합금 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010107353A KR20010107353A (ko) | 2001-12-07 |
KR100327767B1 true KR100327767B1 (ko) | 2002-03-15 |
Family
ID=19670569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020000028808A KR100327767B1 (ko) | 2000-05-26 | 2000-05-26 | 납땜용 무연합금 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100327767B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112756729B (zh) * | 2021-01-14 | 2022-02-18 | 深圳市兴鸿泰锡业有限公司 | 一种使用焊锡丝的电子元器件自动焊接方法 |
-
2000
- 2000-05-26 KR KR1020000028808A patent/KR100327767B1/ko active IP Right Review Request
Also Published As
Publication number | Publication date |
---|---|
KR20010107353A (ko) | 2001-12-07 |
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