| 摘要 |
FIELD: metallurgy. ^ SUBSTANCE: method includes cold rolling on continuous rolling mill with defined values of total clamping . Improvement of steel formability containing no more than 0.04 wt % of carbon and nickel, till 0.06% copper, till 0.01% titanium and 0.03Ç0.06% aluminium, is provided ensured by the strip is rolled to finite thickness 0.5Ç3.09 mm at its width 1.0Ç1.7 m with =80.2-6.9*H, %, and to finite thickness 0.6Ç2.5 mm at its width 1.701Ç2.00 m c =85.5-8.6*H, %, where H-strips width before rolling, mm. ^ EFFECT: increasing of consumer properties of cold-rolled nickel-titanic wide strip steel, received by rolling on continuous rolling mill. ^ 1 ex |
