JPS61238971A - 複合管の製造方法 - Google Patents
複合管の製造方法Info
- Publication number
- JPS61238971A JPS61238971A JP7957485A JP7957485A JPS61238971A JP S61238971 A JPS61238971 A JP S61238971A JP 7957485 A JP7957485 A JP 7957485A JP 7957485 A JP7957485 A JP 7957485A JP S61238971 A JPS61238971 A JP S61238971A
- Authority
- JP
- Japan
- Prior art keywords
- thermite
- reaction
- tube
- layer
- agent
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/082—Coating starting from inorganic powder by application of heat or pressure and heat without intermediate formation of a liquid in the layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
- B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
- B22D13/08—Centrifugal casting; Casting by using centrifugal force in which a stationary mould is fed from a rotating mass of liquid metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemically Coating (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7957485A JPS61238971A (ja) | 1985-04-15 | 1985-04-15 | 複合管の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7957485A JPS61238971A (ja) | 1985-04-15 | 1985-04-15 | 複合管の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61238971A true JPS61238971A (ja) | 1986-10-24 |
JPH0210869B2 JPH0210869B2 (enrdf_load_stackoverflow) | 1990-03-09 |
Family
ID=13693764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7957485A Granted JPS61238971A (ja) | 1985-04-15 | 1985-04-15 | 複合管の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61238971A (enrdf_load_stackoverflow) |
-
1985
- 1985-04-15 JP JP7957485A patent/JPS61238971A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0210869B2 (enrdf_load_stackoverflow) | 1990-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |