Product Specifications
| Prod Model: |
SP |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Shot Peening Strengthening |
| Certification: |
ISO |
Product Description
Shot peening technologyThere are three types according to shot blasting application. 1. shot blasting cleaning 2. shot peening 3. shot peening forming shot peening is traditional surface treatment technology, the principle is : by means of impacting of high speed shots on the workpiece, to make it plastic deform in order to produce residue stress, and increase the bent/twist fatigue strength of parts, improve stress corrosion splitting performance. The shot peening is a process of cooling, that is numerous round shots beating on the surface, like a micro hammer beating on the surface to produce small indentation and hollow. You can imagine, in a pressure stress area, split is hard to form or extend. As almost all the fatigue and stress corrosion occur on the surface or near the surface, thus by shot peening, the lifetime of spare parts can be extended. The residual stress by shot peening must reach half of the tensile strength of part material. The notable enemy of metal fatigue failure is tensile stress. The production of tensile stress is due to alternate load by exterior or residual stress of production process like welding, grinding. Tensile stress tries to stretch or pull the surface to cause split in the final.Application1. Aviation
2. Automobile industry
3. Locomotive industry
4. Electric energy
5. OthersMedical appliance shot peening equipment
Medical implant strengthening designed custom-made digital control shot blasting solution, increases strength and persistence of medical implant,; for precise and repetitive process, automatic shot peening equipment is used. Except for the precise control of shot blasting/peening technology, Liangshi develops and provides complicated material treatment process of automatic operation, meanwhile manufactures components of clamping device and mask.
Treatment solution that meets surgery standard: wet spray technology solution can reduce ash and other pollution, so is very welcome in medical apparatus.
Medical apparatus digital control automatic shot blasting equipment Liangshi designs a set of digital control automatic shot blasting equipment of medical apparatus for a Japan-invested company. The electric control is PLC integrated control, workpiece loader system is servo system controlled.
The automatic shot blaster can meet each requirement of shot blasting process specified for medical apparatus. |
Obtain hierarchical porous of titanium surface nanostructure composite technology and its formation mechanism.
(1 Materials Science and Engineering, Shanghai Jiaotong University, Advanced Materials Research Center, Shanghai 200240; 2 Shanghai Ninth People's Hospital of Oral and Maxillofacial Surgery, Shanghai 200011; .. 3 Shanghai Liangshi Blasting and Coating Equipment Co., ltd. Shanghai 201413)
Since the 1870s, pure titanium "osseointegration" phenomenon have been proposed by Branemark and Schroeder, titanium draw more and more attention in biomedical research and applications as implants. Has the highest ratio of strength and weight among all structural metals, the high stability of the exhibition in corrosive environments, as well as its non-magnetic and non-toxic characteristics that make titanium implants have a distinct advantage.However, the biological activity of titanium implants low. In clinical application, the "osseointegration" has a long cycle.
In order to improve the biological activity of titanium surface, people take several of modification of the surface of titanium. Mainly in two ways: (1) change the surface morphology and structure; (2) optimize the surface chemical composition. In recent years, domestic and foreign researchers reported that the binding capacity of titanium and bone can be increased by blasting, acid, alkali treatment, anodizing, micro-arc oxidation and various depositing techniques and other methods. Studies have shown that after the surface-modified titanium can form hierarchical porous anatase crystal morphology and roughness of a certain phase, which has a better biological activity.Young found that the bioactive of porous anatase or rutile prepared by anodic oxidation is Conducive to the growth of apatite. Hierarchical structure of porous titanium surface topography is conducive to osteoblast differentiation variation, but the proliferation of osteoblasts compared to smooth titanium surface is greatly reduced. Study reported that by changing the chemical composition of the surface of titanium can improve osteoblast proliferation,Tsukimura found titania surface layer of titanium accelerated the proliferation of cells.
Shanghai LiangshiAs the largest and strongest manufacturer in the surface treatment industry in China, our predecessor is Shanghai Research Institute, which means we've got the whole-chain technology related to the blasting, painting and coating process. With over twenty years experience in this industry, by adopting and developing domestic and overseas advanced technology, with a strong technical team and large production base, we will provide our customers with the most superior blasting and painting equipment, as well as the solution plan of the whole production line, our specialized engineer will make you customized design which can fully meet your requirements. We have cooperated with many domestic and foreign companies, and wined trust of all our customers. Our after-sales system can solve the problems effectively to insure the normal operation of equipment. With the delivery of equipment, operation manual in English version is provided and installation can be done at spot by sending our engineers, as well as arranging technical training of your workers accordingly. Our advantages:l China earliest manufacturer in the surface treatment industry, with twenty years experience.l A professional technical team composed of more than twenty engineers.l Good-quality equipment with very long service-life, we use famous brand of elements in our equipment.l Customized service to provide most suitable design and layout according to your special needs.l By cooperating with ABB and Full automatic robot system can be provided. l Good after-service and specialized training. For more detailed information, pls enter our website: http://www.shliangshi.com.cn/html/index.html
Stablished in 1993, Shanghai Liangshi is a professional manufacturing and automatic system integration enterprise, specialized in researching designing, manufacturing, project installation and project consulting. By over twenty years efforts, we're always dedicating in the manufacturing of surface treatment, coating equipment and pressure equipment system integration, we can provide our customers with:
1. Surface treatment shot blasting, thermal painting and coating equipment process system solution and process equipments.
2. Supply professional digital automation and robot technology application process system solution and process equipments.
3. Supply professional whole integration solution for pressure system in fields of food dairy, biopharmaceutical, water treatment, refrigerating, petrochemical, marine engineering, electrical energy, paper fabrics, nonferrous metal, etc.
