CONSISTENCY OF MECHANICAL PROPERTIES OF ROLLED PRODUCTS.

被引：0
|
作者：
Tupilko, V.M.
Zaika, V.I.
Morozov, A.D.
Tupilko, T.V.
机构：
来源：
| 1978年 / 8卷 / 03期
关键词：
D O I：
暂无
中图分类号：
TG [金属学与金属工艺];
学科分类号：
0805 ;
摘要：
The mechanical properties of round and stepped hot-rolled St3kp, St3sp, St5, 20-45, 35GS, and 80S steel sections were investigated. Tests were made on specimens at load application rates of 6-7 and 60-80 mm/min. The hydrogen content was varied from 2. 5-4. 0 to 0. 3-0. 4 cm**3/100 g; these hydrogen contents were provided by the preliminary annealng and slow cooling of billets before the start of rolling, by decarburizing annealing, or by boiling finished rolled stock specimens for 10 h. The degree to which the yield stress dropped was goverened by the hydrogen in the steel and evolved from the metal during the transportation of finished rolled products to the customer.
引用
收藏
页码：174 / 176
相关论文
共 50 条
  • [31] Effect of Composition and Processing Parameters on Microstructure and Mechanical Properties of If-Steel Cold-Rolled and Galvanized Rolled Products
    A. I. Zaitsev
    I. G. Rodionova
    A. V. Koldaev
    N. A. Arutyunyan
    N. M. Alexandrova
    Metallurgist, 2020, 64 : 533 - 541
  • [32] Technology of contactless measurement of thermophysical properties of products.
    Mischenko, SV
    Artyukhin, LS
    Dobrokhotov, SB
    Varnikov, IN
    HEAT TRANSFER 1998, VOL 4: GENERAL PAPERS, 1998, : 131 - 136
  • [33] EFFECTS OF ROLLING AND SUBSEQUENT RAPID COOLING CONDITIONS ON THE MICROSTRUCTURE AND MECHANICAL PROPERTIES OF FLAT STEEL PRODUCTS.
    Ganzulya, A.P.
    Nagniy, S.I.
    Nesterenko, A.M.
    Shpak, E.A.
    1987, 1 (01): : 73 - 75
  • [34] AUTOMATION OF ASSEMBLY OPERATIONS IN THE BATCH MANUFACTURE OF MECHANICAL ENGINEERING PRODUCTS.
    Godovich, G.M.
    Machines & tooling Melton Mowbray, 1980, 51 (05): : 3 - 5
  • [35] Symmetrical products.
    Courtois, J
    COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1942, 215 : 570 - 572
  • [36] Biologic products.
    White, B
    BOSTON MEDICAL AND SURGICAL JOURNAL, 1922, 187 : 426 - 426
  • [37] Animal products.
    不详
    BRITISH MEDICAL JOURNAL, 1930, 1930 : 248 - 248
  • [38] Biochemical products.
    不详
    BRITISH MEDICAL JOURNAL, 1928, 1928 (01): : 188 - 189
  • [39] EFFECT OF THE DEFORMATION OF SLABS AND THE TECHNOLOGY USED TO CAST THEM ON THE MECHANICAL PROPERTIES OF THE RESULTING ROLLED PRODUCTS
    Stulov, V. V.
    Odinokov, V. I.
    Novikova, T. V.
    Staroverov, A. D.
    METALLURGIST, 2010, 54 (1-2) : 40 - 44
  • [40] Effect of the deformation of slabs and the technology used to cast them on the mechanical properties of the resulting rolled products
    V. V. Stulov
    V. I. Odinokov
    T. V. Novikova
    A. D. Staroverov
    Metallurgist, 2010, 54 : 40 - 44
12345