EFFECTIVENESS ASSESSMENT OF PRE-HEATING APPLICATION AT THERMO-RESISTANT ALLOY SURFACING UPON TOOL STEEL
Abstract and keywords
Abstract (English):
There is considered a pre-heating effect upon the structure of wear-resistant alloys deposited upon 5HNM pressed tool steel by the method of an oscillating method. The results of investigations of transfer areas formed between deposited high-alloy metal and high-carbon steel are presented. The peculiarities in area structure formation of thermal effect under the impact of heating are defined.

Keywords:
surfacing, pre-heating, wear-resistant alloys, structures, transfer area, hardness
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References

1. Sokolov, G.N., Lysak, V.I. Wear-resistant Alloy Surfac-ing upon Press Stamps and Tool for Steel Hot Deformation: monograph. - Volgograd: VolgaSTU, 2005. - pp. 284.

2. Babinets, A.A., Ryabtsev, I.A., Kondratiev, I.A., Ryabtsev, I.I., Gordan, G.N. Thermal resistance investigation of deposited metal intended for forming roll restoration // Automated Welding. - 2014. - No.5. - PP. 17-21.

3. Kashani, H., Amadeh, A., Vatanara, M.R. Improvement of wear resistance of hot working tool steel by hardfacing. Part 2 - case study // Material science and technology. - 2008. - Vol. 24. - № 3. - PP. 356-360.

4. Tylkin, M.A., Vasiliev, D.I., Rogalev, A.M. Dies for Metal Hot Deformation. - M.: Higher School, 1977. - pp. 496.

5. Roshanghias, A., Barzegari, M., Kokabi, A.H., Mirazizi, M. The effects of functionally graded material structure on wear resistance and toughness of repaired weldments // Materials and Design. - 2011. - № 21. - PP. 892-899.

6. Makarov, E.L., Yakushin, B.F. Theory of Steel and Al-loy Weldability / under the editorship of E.L. Makarov. - M.: Bauman STU of Moscow Publishers, 2014. - pp. 487.

7. Qingbao Wang, Zhuoxin Li, Yaowu Shi, Lizhi Wang, Fei Liu Interior crack and its formation mechanism in overlay-ing weld of back-up rolls // Engineering Failure Analysis. - 2013. - № 34. - PP. 268-277.

8. Beczkowski, R., Gucwa, M. Defects appearing in the surfacing layers of abrasion resistant // Archives of foundry engineering. - 2016. - № 4. - PP. 23-28.

9. Yakushin, B.F., Sudarev, A.V. New method for wear-resistant surfacing alloy steel parts // Welding and Diagnostics. - 2013. - No.4. - PP. 50-55.

10. Winarto, Priadi, D. Effect of Preheating and Buttering on Cracking Susceptibility and wear resistance of hardfaced HSLA steel deposit // Yosetsu Gakkai Ronbunshu. - 2013. - Vol. 31. - № 4. - PP. 202-205.

11. Mikheev, D.A., Amosov, A.P. Pre-heating optimization at interlock restoration in drill pipes by method of surfacing // Oil and Gas Exposition. - 2015. - No.4. - PP. 23-26.

12. Neverov, V.V., Karikh, V.V. Experience in manufac-turing bimetal metal-working tool used in production of rolled steel products // New Materials and Technologies in Mechani-cal Engineering. - 2007. - No.7. - PP. 128-130.

13. Wei Ya, Belavendram Pathiraj Residual stresses in Stellite 6 layers cladded on AISI 420 steel plates with a Nd:YAG laser // Journal of laser applications. - 2018. - Vol. 30. - № 30. - Article number 032007.

14. Shi, R.R., Chen, S.Y., Peng, Y.G., Zhang, Z. Effect of preheating temperature on microstructure of Fe based alloy coating by laser direct metal deposition // Key engineering materials. - 2016. - № 703. - PP. 94-99.

15. Ryabtsev, I.A., Babinets, A.A., Gordan, G.N., Ryabt-sev, I.I., Kaida, T.V., Yeremeeva, L.T. Structure of multi-layer samples imitating deposited tools for metal hot deformation // Automated Welding. - 2013. - No.9. - PP. 43-47.

16. Gucwal, M., Winczek, J., Mician, M. The effect of the preheating on to properties of the wear resistant welds // Welding technology review. - 2020. - Vol. 92. - № 2. - PP. 7-14.

17. Fomichev, A.F., Krivitsky, B.A., Salienko, A.E., Your-genson, E.E. Preliminary estimate of conditions for die work for hot pressing // Metal Working. - 2007. - No.37. - PP. 45-47.

18. Sokolov, G.N., Zorin, I.V., Tsurikhin, S.N. Curvilinear profile restoration in pipe mill rollers with arc depositing // Repair, Restoration, Updating. - 2008. - No.6. - PP. 7-11.

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