JPS5691977A - Joining method for blister steel material parts - Google Patents
Joining method for blister steel material partsInfo
- Publication number
- JPS5691977A JPS5691977A JP16880079A JP16880079A JPS5691977A JP S5691977 A JPS5691977 A JP S5691977A JP 16880079 A JP16880079 A JP 16880079A JP 16880079 A JP16880079 A JP 16880079A JP S5691977 A JPS5691977 A JP S5691977A
- Authority
- JP
- Japan
- Prior art keywords
- brazing
- carburizing
- parts
- steel material
- joining
- 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
Landscapes
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Abstract
PURPOSE: To obtain satisfactory joining strength by reducing the cost of joining carburized steel material parts, by simultaneously performing carburizing and brazing in a carburizing oven.
CONSTITUTION: To join carburized steel material shaft parts as shaft parts with a clutch gear as hollow parts, ring-shaped brazing material 7 is put in groove 5' R- shaped or angular section formed in a ring shape at the outer circumference of shaft part 5 of shaft parts 4 and carburized steel material hollow parts 6 are incorporated; and then they are placed in a carburizing oven and carburized. Brazing material 7 is melted and extends over the entire surface of joint part 8 because of wettability and their joining is completed simultaneously with the carburizing. However, the melting of brazing material 7 starts after fine carburizing from the gap of joint part 8. To obtain the wettability, silver brazing alloy, phosphor copper brazing alloy, on the market having the proximity of the solid-phase line and liquid-phase line of eutectic brazing should necessarily be selected as brazing material 7.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16880079A JPS5691977A (en) | 1979-12-25 | 1979-12-25 | Joining method for blister steel material parts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16880079A JPS5691977A (en) | 1979-12-25 | 1979-12-25 | Joining method for blister steel material parts |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5691977A true JPS5691977A (en) | 1981-07-25 |
Family
ID=15874706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16880079A Pending JPS5691977A (en) | 1979-12-25 | 1979-12-25 | Joining method for blister steel material parts |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5691977A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61288061A (en) * | 1985-06-14 | 1986-12-18 | Fuji Tool & Die Co Ltd | Carburizing and hardening method for spline mating member |
KR100379147B1 (en) * | 1995-02-02 | 2003-10-17 | 마츠다 가부시키가이샤 | Hard soldering method |
-
1979
- 1979-12-25 JP JP16880079A patent/JPS5691977A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61288061A (en) * | 1985-06-14 | 1986-12-18 | Fuji Tool & Die Co Ltd | Carburizing and hardening method for spline mating member |
KR100379147B1 (en) * | 1995-02-02 | 2003-10-17 | 마츠다 가부시키가이샤 | Hard soldering method |
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