{"id":86867,"date":"2017-07-01T11:51:32","date_gmt":"2017-07-01T09:51:32","guid":{"rendered":"https:\/\/pauly-stahlhandel.com\/cev-calculator"},"modified":"2022-09-24T11:50:04","modified_gmt":"2022-09-24T09:50:04","slug":"cev-calculator","status":"publish","type":"page","link":"https:\/\/www.pauly-stahlhandel.de\/en\/cev-calculator","title":{"rendered":"CEV-Calculator"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-rjvjmx-57238f02fc09459c001e483648fab300\">\n#top .av-special-heading.av-rjvjmx-57238f02fc09459c001e483648fab300{\npadding-bottom:20px;\n}\nbody .av-special-heading.av-rjvjmx-57238f02fc09459c001e483648fab300 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-rjvjmx-57238f02fc09459c001e483648fab300 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-rjvjmx-57238f02fc09459c001e483648fab300 av-special-heading-h1 blockquote modern-quote  avia-builder-el-0  el_before_av_one_full  avia-builder-el-first '><h1 class='av-special-heading-tag '  itemprop=\"headline\"  >CEV-Rechner<\/h1><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-3gazs09-6f36cabafffbe7ea56138580e0ab05ef\">\n.flex_column.av-3gazs09-6f36cabafffbe7ea56138580e0ab05ef{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-3gazs09-6f36cabafffbe7ea56138580e0ab05ef av_one_full  avia-builder-el-1  el_after_av_heading  el_before_av_textblock  first flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-373wmi1-845af2dbaa9f9db3cefb3d54ee1faca2 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h1>Carbon Equivalent (CEV) Calculation<\/h1>\n<p>CEV stands for &#8220;Carbon Equivalent Value&#8221;. With this tool you can calculate the CEV value. A maximum of three digits after the decimal point are required for this. The formula used by the International Institute of Welding is only recommended from a carbon content of 0.18 percent. Below 0.18% the Ito-Bessyo formula is used.<\/p>\n<h2>Carbon Equivalent (CEV) Definition<\/h2>\n<p>The weldability of steel depends to a large extent on the carbon content. The carbon equivalent is used to determine the carbon content and thus the weldability of a steel. This comparative value then provides information about the weldability of the steel.<\/p>\n<p>There are many factors that can affect the weldability of steels. In addition to the carbon content, this also includes the influence of other alloying elements. It is known that the carbon content still allows good weldability at 0.2 percent. However, the influence of the other alloying elements is more difficult to determine. Therefore, a specific formula was developed by the International Institute of Welding to include these factors in the calculation. However, it must not be forgotten that this formula is not a universal formula due to the large number of steel grades. So all informations are without warrancy.<\/p>\n<p>Therefore, two formulas can be found below. Once according to the formula of the International Institute of Welding for steel, which has a carbon content of +0.18 percent:<\/p>\n<p>CEV (%) = %C + %Mn\/6 + (%Cu + %Ni)\/15 + (%Cr + %Mo + %V)\/5<\/p>\n<p>On the other hand, we have listed the Ito-Bessyo formula since it is applicable to steels with a carbon content of less than 0.18 percent:<\/p>\n<p>CEV (%) = %C + %Si\/30 + (%Mn + %Cu + %Cr)\/20 + %Ni\/60 + %Mo\/15 + %V\/10 + 5(%B)<\/p>\n<\/div><\/section><\/div>\n<section  class='av_textblock_section av-2ewyzk9-6c033f12127730d21308a0cdde15033a '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>Formel &#8211; International Institute of Welding (I.I.W.)<\/h2>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-17xrtt5-54a89d89fd046722df07c00c50a3142b\">\n.flex_column.av-17xrtt5-54a89d89fd046722df07c00c50a3142b{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\nbackground-color:#000000;\n}\n<\/style>\n<div  class='flex_column av-17xrtt5-54a89d89fd046722df07c00c50a3142b av_four_fifth  avia-builder-el-4  el_after_av_textblock  avia-builder-el-last  first flex_column_div av-zero-column-padding  column-top-margin'     ><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-86867","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - 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