★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★★Open research. Global perspectives.
editor@theamericanjournals.comPublisher Home ↗
Engineering and Technology OPEN ACCESS

Methods Of Dimensional Finishing Of Stamps From Steel Type Х12ф1

Umarova Mavludaxon Nazirovna
Ph.D., Associate Professor, Andijan Machine-Building Institute, Uzbekistan, Andijan
Хakimov Nodir Nurulloyevich
Assistant,Andijan Machine-Building Institute, Uzbekistan, Andijan
DOI Crossref DOI 10.37547/tajet/Volume02Issue11-29
tajet 2020
VOL. 2 / NO. 11 NOVEMBER
FULL TEXT PP. 185-188
DOWNLOAD PDF

View all articles in this issue ↗

VOLUME 2
ISSUE 11
YEAR 2020
PAGES 185-188
RESEARCH OVERVIEW

Abstract

The metal marking specified in the article meets the standards of the CIS state.

Currently, the most commonly used process in metalworking is cold stamping of metals. This process involves the production of a large number of parts per unit of time and minimal consumption. The topic covered in the process is dedicated to improving the accuracy of stamps.

This article examines the dimensional annealing process of X12Ф1 grade steel. Due to the high content of carbide phase in the steel grade X12Ф1, its mechanical strength is lower. Therefore, X12Ф1 steel is used for the manufacture of tools that are less important, but simpler in construction. Therefore, the introduction of the optimal option of annealing methods in the heat treatment of steel grade X12 allows to obtain tools of complex shape from this type of steel.

RESEARCH TOPICS

Keywords

Cold stamping abrasion tempering and tempering temperature heating spinnerets

Downloads

Download data is not yet available.
SOURCES & SCHOLARSHIP

References

  1. Мaterial Science: Textbook for universities / B. N. Аrzamasov, V. I. Makarova,
  2. G. G. Mukhin, etc.; Under the General editorship of B. N.Аrzamasov, G. G. Mukhin. - 3rd ed., - Moscow: From the Bauman Moscow state technical University, 2002. -648 p.
  3. Heat treatment in mechanical engineering. Reference Y. M. Lakhtin and A. G. Rostad M.: Mashinostroenie,1982 – 496 p
  4. Z. K. Madaminov, M. N. Umarova. Materials of the Republican scientific and technical conference "problems of innovative development: production, education, science". Andijan on April 26, 2017. Methods of dimensional hardening of dies made of steel grade X12. - B.-125-127.
  5. Z.Madaminov, M. N. Umarova. International scientific and practical conference on improving the efficiency of modern production and energy saving. October 3-4, 2018, Andijan. Methods of dimensional annealing of stamps – - B. 871.
  6. William D. Callister, Jr., David G. Rethwisch. Materials science and engineering /Wiley and Sons. UK, 2014. - 896 r.
  7. Uilyam D. Kallister,ml, Devid Dj. Retvich “Materialovedenie ot texnologii k primeneniyu”, johnWiley&Sons,inc.,2008.
  8. Umarov E.O. Materials Science. Textbook. -T .: "Cholpon". 2014.
  9. Norxudjaev F.R. Materials Science. Textbook. -T.: Science and technology. 2014.