Alloy pipe material thermal extrusion method and extrusion mould
A technology of hot extrusion and alloy pipe, which is applied in the field of hot extrusion of pipes to achieve the effects of good product quality, low cost and improved service life
Inactive Publication Date: 2006-08-30
SHENYANG LIGONG UNIV
0 Cites 28 Cited by
AI-Extracted Technical Summary
Problems solved by technology
View more
Method used
View more
Abstract
The present invention relates to a hot extrusion method of alloy pipe material and its extrusion die arrangement. It includes an extrusion chamber, said extrusion chamber is placed in the extrusion chamber seat and is fixed on the base plate by means of pressure plate, the concave die is placed in the lower end of extrusion chamber and is fixed in the recessed groove on the base plate, the base plate is fixed on the base seat of extruder by means of bolt, the extrusion ram is set in the glass pad, extrusion billet material, graphite pad and extrusion pad, and is fixed on the extrusion shaft, and said extrusion shaft is fixed under the extrusion head of extruder by means of fixing seat. Said extrusion process includes the following steps: (1) preheating die arrangement; (2) applying lubricating agent; (3) heating billet material; (4) extrusion forming; (5) annealing; and (6) cleaning extruded pipe billet.
Application Domain
Extrusion dies
Technology Topic
GraphiteMaterials science +3
Image
Examples
- Experimental program(1)
Example Embodiment
PUM
Property | Measurement | Unit |
Cone angle | 45.0 ~ 35.0 | deg |
Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
Similar technology patents
Automatic glue-dispersion chip mounting machine
Owner:常州摩通机器人科技有限公司
Copper and stainless steel dissimilar metal water adapter vacuum brazing technology method
Owner:NUCLEAR POWER INSTITUTE OF CHINA
Technique for producing deep-drawing cold-rolled plate based on CSP technique
Owner:MAANSHAN IRON AND STEEL COMPANY
Method for directly molding high-entropy alloy turbine engine hot end component through laser metal
Owner:XI AN JIAOTONG UNIV
Multi-scale greenhouse environment control system based on crop information fusion
Owner:NANJING AGRICULTURAL UNIVERSITY
Classification and recommendation of technical efficacy words
- Increase productivity
- low cost
Composite material of poly lactic acid / natural faric, and production method
Owner:TORAY FIBER RES INST(CHINA) CO LTD
Preparation method of super-retarding type polycarboxylate superplasticizer
Owner:KZJ NEW MATERIALS GROUP CO LTD