*** For circles, the over thickness tolerances in this table apply to the diameter of the circle corresponding to the width ranges shown. For plates of irregular shape, the over thickness tolerances apply to the greatest width corresponding to the width ranges shown. Below is the Tolerance for Flatness taken from ASTM A480
ASTM Standard Grain Oriented - Hot Rolled Steel CoilCarbon steel :Q195-Q420 Series,SS400-SS540 Series,S235JR-S355JR Series,ST Series,A36-A992 Series,Gr50 Series. A500:Standard:AISI, ASTM, BS, DIN, GB, JIS:Surface:mild steel plain finish, hot dip galvanized, color coated, ect. Size Tolerance +/- 1%~3%:Yield Strength:250~600 MPa:Tensile Strength:350~800 MPa:Certificate:API,ISO,SGS,BV,etc:Capacity
Black Steel Plate Sheet S355j2 Steel Equivalent Hot Rolled Black Steel Plate Sheet s355j2 steel equivalent Hot rolled steel coil/plate GB Chinese production standard. Welding - heating of the workpiece to be joined to make a partial melting of the formation bath, bath cooled and solidified after joining, if necessary, can be added to the melt fill-assisted.
China Ss400 St37-2 Hot Rolled Carbon Steel Coil, Find details about China Steel Coil, Carbon Steel Coil from Ss400 St37-2 Hot Rolled Carbon Steel Coil - Qingdao Hengcheng Steel Co., Ltd.
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OEM steel profile sizes c channel steel suppliers from The black c channel steel is made by cold bending, which use the automatic machine shape into the size as customer's requests. Punching of holes for black c profile:Each black c section purlins will be punched for the holes as customer's request. We do use the mould to keep the tolerance. After punching, the first insepction will be proceed.
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productinformation precidur S275JR - Steel manufacturingSpecial tolerances [mm] ± 0.03 ± 0.035 ± 0.04 ± 0.045 ± 0.05 ± 0.055 ± 0.06 ± 0.07 * May be subjected to restrictions. General delivery options Coil inner diameter:standard 508 mm / optional 610 mm Coil outer diameter:max. 1,890 mm Coil weight:max. 20.5 kg/mm strip width Strip width*:max. 720 mm Strip thickness*:1.5 16 mmHot strip mill product tolerancesThis document describes the tolerances for width, thickness, flatness, camber and coil appearance to which ArcelorMittal South Africa produces hot strip mill products. Tolerances are based on EN 10051 or ASTM A568M/635M. When hot rolled strip is produced in accordance with JIS or any other