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 CONTENTS 1.Standards and Dimensions and Tolerances 2.Standard on Testing 3.Dimension ,mass and Tolerances. 4.Technical requirements 5.Mechanical properties 6.Technological properties 7...
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1. Tensile strength : 255 ~ 2180 2. Conversion between hardness values 3. Conversion between hardness values and tensile strength values
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1. ź¼Ò°­ 2. Çձݰ­ (F1 /F11/ F22 /F9 /F91 /F51 /SCM415 /SCM440 /SCM430 /SNC836 /SNCM /±âŸ) 3. ´ÜÁ¶ ÈÄ¿­Ã³¸® Á¶°Ç ¹× Mechanical Properties (½Â¿Â /À¯Áö½Ã°£ /Q &T)
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Contents 1. Quenched and tempered steel 2. Types of heat treatment 3. Unalloyed and Alloy steel   : C22E ~ 38Cr2 ~ 34CrNiMo6 ~ 51CrV6 ~ 4.Ruling section for heat treatment 5.Technolog..
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