Qingdao Huizhi Kaiyuan International Trade Co.,ltd.

Date: 26th July 2016
20mm HRC
ElementSpecificationC0.035 / 0.070P0.020 (Maximum)Mn0.16/0.26Si0.020 (Maximum)S0.020 (Maximum)Al (T)0.020 / 0.070N0.0065 (Maximum)Cu0.08 (Maximum)Ni0.08 (Maximum)Cr0.03 (Maximum)Sn0.02 (Maximum)Nb0.002 (Maximum)V0.005 (Maximum)End UseASTM A653 CSTypeGradeYield strengthTensile strengthChinaReL/MpaRm/MpaCommonDC01140~280270~410DrawDC03140~240270~370Deep drawDC04120~210270~350Special deep drawDC05120~180270~330Deeper drawDC06110~170270~330Special deeper drawDC07100~150250~310Nominal thicknessAllowable deviation of thickness at the following width (PT.A accuracy)The thickness of the following width allowed difference (PT.B accuracy)Notes?1200?1200~1500?1500?1200?1200~1500?1500?0.40?0.04?0.05?0.06?0.025?0.035?0.0451.Allowable deviation of thickness for steel plate and strip with minimum yield strength < 280Mpa?0.40~0.60?0.05?0.06?0.07?0.035?0.045?0.050?0.60~0.80?0.06?0.07?0.08?0.040?0.050?0.0502.Minimum yield strength of 280~ 360MPa steel plate and steel strip thickness allowable deviation ratio of the specified value increased by 20%;?0.80~1.00?0.07?0.08?0.09?0.045?0.060?0.060?1.00~1.20?0.08?0.09?0.10?0.055?0.070?0.0703.The minimum yield strength >=360MPa steel sheet and strip thickness tolerance than the stated in the table 40% increased.?1.20~1.60?0.10?0.11?0.11?0.070?0.080?0.080?1.60~2.00?0.12?0.13?0.13?0.080?0.090?0.090?2.00~2.50?0.14?0.15?0.15?0.100?0.110?0.110?2.50~3.00?0.16?0.17?0.17?0.110?0.120?0.120?3.00~4.00?0.17?0.19?0.19?0.140?0.150?0.150
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Room502,No.193 Jiangshan Middle Road,ETDZ,Qingdao city,Shandong Province,China
Qingdao, 266555

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