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Hr iron plate hot rolled ms nsimbi sheet
Igatsha lepuleti lensimbi liyintambo yensimbi. I-steel strip empeleni iyipuleti elincanyana elide kakhulu elinobubanzi obuncane. Ivamise ukunikezwa ngamakhoyili, aziwa nangokuthi yi-strip steel. Imichilo yensimbi ivame ukukhiqizwa emishinini yokuqeqesha eqhubekayo enama-rack amaningi, futhi iyasikwa ibe yinde ukuze yakhe imicu yensimbi.
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Carbon steel plate is a steel plate without alloying elements, or a steel plate with only Mn. It is a kind of steel with a carbon content of less than 2.11% and no special addition of metal elements. It can also be called ordinary carbon steel or carbon steel. Insimbi ebonakalayo. In addition to carbon, there are also a small amount of silicon, manganese, sulfur, phosphorus and other elements in it. The higher the carbon content, the better the hardness and strength, but the plasticity will be worse.
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The hot-rolled steel plate is made of continuous casting slab or blooming slab as raw material, which is heated in a walking furnace, descaled by high-pressure water, and then enters the rough rolling mill. Rolling, after the final rolling, it goes through laminar cooling (computer-controlled cooling rate) and coiling by a coiler to become a straight coil. Ikhanda nomsila we-curle yezinwele eziqondile kuvame ukumise okwelimi kanye nomsila wenhlanzi, enogqinsi olungeluhle kanye nokunemba kobubanzi, futhi imiphetho ivamise ukuba namaphutha njengokuma kwegagasi, unqenqema olugoqiwe, nokuma kombhoshongo. Its coil weight is heavier, and the inner diameter of the steel coil is 760mm
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Ubukhulu obuphakathi S235JR / S275JR / S355JR Hot Rolled Carbon Insimbi Plate
Q345gj (B, C, D, E), Q460gj (C, D, C, C), SN490 (B, C), 450 (em, EMZ)
Ubukhulu: 4-60 mm
Ububanzi: 500-3000mm