JPS57173401A - Machining method of aluminum or aluminum alloys - Google Patents

Machining method of aluminum or aluminum alloys

Info

Publication number
JPS57173401A
JPS57173401A JP5750781A JP5750781A JPS57173401A JP S57173401 A JPS57173401 A JP S57173401A JP 5750781 A JP5750781 A JP 5750781A JP 5750781 A JP5750781 A JP 5750781A JP S57173401 A JPS57173401 A JP S57173401A
Authority
JP
Japan
Prior art keywords
aluminum
machined
cutting speed
tearing
aluminum alloys
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
Application number
JP5750781A
Other languages
Japanese (ja)
Inventor
Masao Nakaishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kubota Corp filed Critical Kubota Corp
Priority to JP5750781A priority Critical patent/JPS57173401A/en
Publication of JPS57173401A publication Critical patent/JPS57173401A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P25/00—Auxiliary treatment of workpieces, before or during machining operations, to facilitate the action of the tool or the attainment of a desired final condition of the work, e.g. relief of internal stress

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

PURPOSE:To prevent the surface to be machined from generating tearing-off by a method wherein aluminum or aluminum alloys are machined at the higher temperature than the specified one and within the specified temperature range. CONSTITUTION:Aluminum or aluminum alloys are machined at no less than 100 deg.C and not exceeding the temperature lower than their melting point by 50 deg.C. Within the temperature range as mentioned above, the cutting speed limits for generating tearing-off of the surface to be machined recedes from the conventional cutting speed range and, for example, even when the cutting speed is low, tearing-off does not generate on the surface to be machined and a smooth and fine machined surface is obtained.
JP5750781A 1981-04-16 1981-04-16 Machining method of aluminum or aluminum alloys Pending JPS57173401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5750781A JPS57173401A (en) 1981-04-16 1981-04-16 Machining method of aluminum or aluminum alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5750781A JPS57173401A (en) 1981-04-16 1981-04-16 Machining method of aluminum or aluminum alloys

Publications (1)

Publication Number Publication Date
JPS57173401A true JPS57173401A (en) 1982-10-25

Family

ID=13057642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5750781A Pending JPS57173401A (en) 1981-04-16 1981-04-16 Machining method of aluminum or aluminum alloys

Country Status (1)

Country Link
JP (1) JPS57173401A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59187408A (en) * 1983-04-04 1984-10-24 Mazda Motor Corp High-temperature cutting method of workpiece made of aluminum and aluminum alloy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59187408A (en) * 1983-04-04 1984-10-24 Mazda Motor Corp High-temperature cutting method of workpiece made of aluminum and aluminum alloy
JPS6224206B2 (en) * 1983-04-04 1987-05-27 Matsuda Kk

Similar Documents

Publication Publication Date Title
NO160378C (en) POLYOLEFIN POWDER MIXTURE, AND USE OF THE MIXTURE IN ROTATION CASTING.
JPS57173401A (en) Machining method of aluminum or aluminum alloys
JPS52127762A (en) Etching method
JPS5237281A (en) Method and apparatus for forming spherical surfaces
JPS5337975A (en) Adaptive control system
JPS5435484A (en) High spped cutting tool coated with hard layer
JPS5396589A (en) Method of producing grinding, cutting electrode tools
JPS5256265A (en) Speed change drive control system for auxiliary machine
JPS5590235A (en) Manufacturing method of steel fiber
JPS52137871A (en) Facility for machining article
JPS5344995A (en) Laser machining apparatus
JPS5360310A (en) Continuous annealing method for titanium and titanium alloy
JPS5358875A (en) System for automatically compensating machine position
JPS5397681A (en) Method of cutting
JPS535016A (en) Steel for machine structural use having excellent machinability
JPS5290885A (en) Pipe cutting apparatus
JPS51133895A (en) Laser machining
JPS5690944A (en) Alloy for wire cut electrospark machining electrode
JPS545288A (en) Method of processing of cast iron by reaming
JPS5531526A (en) Electrolytic machining method
JPS52116991A (en) Method for manufacturing machining tool
Raft Increase of the Productivity of Aluminum Extrusion by Means of Developing Modern Tools
JPS5393105A (en) Superhard alloy for cutting tools
JPS5449689A (en) Threading method for steel pipe
JPS5341877A (en) Method of controlling continuous processing machine