碳素結構鋼标準規範 ASTM A36/A36M - 2019
①為型材C含量;C≤0.25%,闆材t≤40mm;C≤0.26%,闆材40100mm
②Si含量,型材厚度t>75mm,闆材t>40mm;Si≤0.40%,型材t≤75mm,闆材t≤40mm,棒材所有尺寸。
③Mn含量,型材t>75mm;Mn為0.80~1.20%,闆材t>20mm;Mn含量為0.60~0.90%,棒材d/t>20。
注:技術數據僅供參考,請以官方原件為準!
标準編号: ASTM A36/A36M - 2019
中文名稱: 碳素結構鋼标準規範
英文名稱: Standard Specification for Carbon Structural Steel
數據來源: 易緊通 (164580.com)
Standard Code: ASTM A36/A36M - 2019Chinese Name: 碳素結構鋼标準規範English Name: Standard Specification for Carbon Structural SteelSource: https://www.164580.com/info_361624.html
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Standard: ASTM A36/A36M - 2019
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