EFFECT OF DEFORMATION ON COAGULATION OF CEMENTITE IN STEELS

被引：0

作者：

BARANOV, AA ^{[1
]}

BUNIN, KP ^{[1
]}

DOROKHIN, LM ^{[1
]}

MOVCHAN, VI ^{[1
]}

机构：

[1] DNEPROPETROVSK MET INST,DNEPROPETROVSK,UKSSR

来源：

STEEL IN THE USSR | 1974年 / 4卷 / 10期

关键词：

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The coagulation of the cementite in steel after preliminary cold deformation and during deformation at subcritical temperatures has been studied. The degree of coagulation was evaluated in terms of the change in the number of particles and the microhardness. After preliminary cold deformation and during deformation at subcritical temperatures the greater the deformation and the higher the deformation rate the more coagulation is accelerated. Interrupted deformation at subcritical temperatures is more effective than continuous deformation. The effect of deformation on the coagulation of cementite is associated with increased crystal structure defect density in the ferrite close to cementite particles.

引用

页码：837 / 838

页数：2

共 50 条

[21] Effect of Cementite Volume Fraction on Static Tensile Properties in Ultrafine-grained Ferrite-Cementite Steels
Tsuchida, Noriyuki
Torizuka, Shiro
Nagai, Kotobu
Ueji, Rintaro
TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 2010, 96 (01): : 42 - 50
[22] TRANSMISSION ELECTRON-MICROSCOPE STUDY ON DEFORMATION AND FRACTURE OF CEMENTITE IN COLD-ROLLED STEELS
INOUE, A
OGURA, T
MASUMOTO, T
TRANSACTIONS OF THE JAPAN INSTITUTE OF METALS, 1976, 17 (03): : 149 - 157
[23] The effect of the cementite phase on the surface hardening of carbon steels by shot peening
Lee, W. B.
Cho, K. T.
Kim, K. H.
Moon, K. I.
Lee, Y.
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2010, 527 (21-22): : 5852 - 5857
[24] THE EFFECT OF ALLOYING ELEMENTS ON CEMENTITE DISSOLUTION IN HYPER-EUTECTOID STEELS
Luzginova, N. V.
Zhao, L.
Sietsma, J.
NEW DEVELOPMENTS ON METALLURGY AND APPLICATIONS OF HIGH STRENGTH STEELS: BUENOS AIRES 2008, VOLS 1 AND 2, PROCEEDINGS,, 2008, : 731 - +
[25] Effect of Cementite Particles on the Growth of Ferrite Grains in Carbon Steels.
Rys, Jerzy
Wiencek, Kurt
Archiwum Hutnictwa, 1981, 26 (03): : 403 - 412
[26] Deformation and dissolution of cementite by severe plastic deformation
Umemoto, M
Todaka, Y
Ohno, A
Suzuki, M
Tsuchiya, K
Metastable, Mechanically Alloyed and Nanocrystalline Materials, 2005, 24-25 : 157 - 160
[27] Influence of silicon on cementite precipitation in steels
Kozeschnik, E.
Bhadeshia, H. K. D. H.
MATERIALS SCIENCE AND TECHNOLOGY, 2008, 24 (03) : 343 - 347
[28] On the growth morphology of Widmanstatten cementite in steels
Khalid, FA
Edmonds, DV
JAPAN INSTITUTE OF METALS, PROCEEDINGS, VOL 12, (JIMIC-3), PTS 1 AND 2: SOLID - SOLID PHASE TRANSFORMATIONS, 1999, : 1493 - 1496
[29] PLASTIC-DEFORMATION OF CEMENTITE
FOMICHEV, OI
NIKITCHE.VK
PHYSICS OF METALS AND METALLOGRAPHY-USSR, 1971, 31 (04): : 223 - &
[30] DEFORMATION AND FRACTURE BEHAVIORS OF CEMENTITE
INOUE, A
OGURA, T
MASUMOTO, T
TRANSACTIONS OF THE JAPAN INSTITUTE OF METALS, 1976, 17 (10): : 663 - 672

← 1 2 3 4 5 →