UA16402A1 - Method for hardening carbon steels - Google Patents

Method for hardening carbon steels

Info

Publication number
UA16402A1
UA16402A1 UA3491782A UA3491782A UA16402A1 UA 16402 A1 UA16402 A1 UA 16402A1 UA 3491782 A UA3491782 A UA 3491782A UA 3491782 A UA3491782 A UA 3491782A UA 16402 A1 UA16402 A1 UA 16402A1
Authority
UA
Ukraine
Prior art keywords
carbon steels
holding
hardening carbon
tempering
oil
Prior art date
Application number
UA3491782A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Юрій Олександрович Спектор
Юрий Александрович Спектор
Original Assignee
Юрій Олександрович Спектор
Юрий Александрович Спектор
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 Юрій Олександрович Спектор, Юрий Александрович Спектор filed Critical Юрій Олександрович Спектор
Priority to UA3491782A priority Critical patent/UA16402A1/en
Publication of UA16402A1 publication Critical patent/UA16402A1/en

Links

Landscapes

  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

A method for hardening carbon steels includes heating and holding in nitrocarburizing medium, quenching in oil and tempering. In order to increase hardness and wear resistance after holding the surface cooling is made, before quenching in oil it is heated and tempering is carried out with holding to attaining required hardness.
UA3491782A 1982-09-20 1982-09-20 Method for hardening carbon steels UA16402A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA3491782A UA16402A1 (en) 1982-09-20 1982-09-20 Method for hardening carbon steels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA3491782A UA16402A1 (en) 1982-09-20 1982-09-20 Method for hardening carbon steels

Publications (1)

Publication Number Publication Date
UA16402A1 true UA16402A1 (en) 1997-08-29

Family

ID=74558344

Family Applications (1)

Application Number Title Priority Date Filing Date
UA3491782A UA16402A1 (en) 1982-09-20 1982-09-20 Method for hardening carbon steels

Country Status (1)

Country Link
UA (1) UA16402A1 (en)

Similar Documents

Publication Publication Date Title
ES2023993T5 (en) PROCEDURE FOR THE HARDENING OF STEEL PIECES.
ES8303535A1 (en) Furnace for the heat treatment of drills
ES8406562A1 (en) Case hardening method for steel parts
ES8304211A1 (en) Process for the improved heat treatment of steels using direct electrical resistance heating
UA16402A1 (en) Method for hardening carbon steels
JPS527818A (en) Process for producing rust proofing, medium carbon, martensitic, chrom ium stainless steel
JPS566939A (en) Manufacture of bearing member for chain
JPS51140817A (en) Martensite tool steel for hot forming
UA15973A1 (en) Method for carbon steels hardening
DE3276438D1 (en) Process and apparatus for heat treating sections of ferrous workpieces
JPS5719320A (en) Heat treatment of spheroidal graphite cast iron
JPS5789459A (en) Low magnetic forming roll with resistance to wear and thermal impulse
ES8105789A1 (en) Method of treating tool steel die materials
Mingji Experiment on the Optimum Technological Parameters for Surface Hardening on Crankshaft
SU827566A1 (en) Method of thermomechanical treatment of high-speed steels
JPS57199561A (en) Production of abrasion resistant jig tool
UA7822A1 (en) Method for heat treatment of steel of perlite class
JPS55125227A (en) Toughening method of small steel member for case hardening
Ferreruela Implications and Factors Influencing Induction Hardening
Hildebrandt Steel Torsional Element and Method for Making
Durmala et al. Heat Treatment of Self-Hardening Hypereutectoid Cast Steel
Membrez Aspects of Quench Tank Design
Wang et al. Complex hardening of die for cold punching molybdenum plates
JPS52122202A (en) Nitriding method of iron or steel
Chen Study on the Carburizing and Carbonitriding of Steels With Nonuniform Austenite