Civil scissor composite
A composite material, scissors technology, applied in the field of kitchen knives, can solve the problems of waste of resources and energy, cracking, sharpness, poor wear resistance, etc.
Inactive Publication Date: 2017-02-01
4 Cites 0 Cited by
AI-Extracted Technical Summary
Problems solved by technology
According to the technical scheme of the invention, VG-10 Takefu specially-made stainless steel (1) is adopted as blade steel, the thickness is 15%-25% of the overall thickness of a civil scissor composite, and the weight accounts for 15%-25% of the overall scissor weight; and high-quality martensite 3CR13 stainless steel (2) is adopted for a scissor body, and the combined face of the VG-10 Takefu specially-made stainless steel (1) and the high-quality martensite 3CR13 stainless steel (2) is sealed and 1180 DEG C-1220 DEG C high-temperature and high-pressure metallurgy recombination to form a scissor blank composite (3). The scissor blank composite is subjected to heat treatment, the scissor body steel hardness is HRC 43-48, and the blade steel hardness is HRC 60-62. Due to the fact that the VG-10 Takefu specially-made stainless steel only accounts for 15%-25% of the overall scissor weight, high-end civil scissors which is good in toughness, high in strength, provided with the sharp blade, resistant to rust and corrosion, high in performance, low in cost, cheap and good in quality can be produced.
Metal working apparatusMetal-working hand tools
- Experimental program(1)
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.