Supersedes BS EN Please see the National Foreword for information from the UK committee about voting against approval as a European . Find the most up-to-date version of BS EN at Engineering BS EN specifies rules for designating steels by means of symbolic letters and numbers to express application and principal.
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EN Designation systems for steels-prt 1-steel name_百度文库
Further additional symbols for steel products may follow the additional symbols of group 1 and group 2 and shall be selected in accordance with 7. Steels for or in the form of rails Principal symbols Additional symbols for steel n an A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions.
The inclusion of a letter ‘G’ before the code indicates the steel is specified in the form of a casting. Symbols for steel products indicating special requirements Find Similar Items This product falls into the following categories.
Steel grades – Wikipedia
This European Standard supersedes CR In order to avoid ambiguity, it may be necessary to supplement these principal symbols by additional symbols identifying additional characteristics of the steel or steel product, e.
Steel names principal symbols Withdrawn. Please see the National Foreword for information from the UK committee about voting against approval as a European Standard. The whole outer-body of the coupling needs to be painted color and then color codes.
BS EN 10027-1:2016
Steels for prestressing concrete Principal hs Additional symbols for steel n an In order to keep the steel names of alloy steels as short as practical, some digits or symbols may be omitted as long as there is no risk of confusion with a similar grade. Your basket is empty.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. Sn may experience issues viewing this site in Internet Explorer 9, 10 or Steels for reinforcing concrete Principal symbols B n n n Additional symbols for steel an Steels for prestressing concrete You may find similar items within these categories by selecting from the choices below:.
You may improve this articlediscuss the issue on the talk pageor create a new articleas appropriate. Additional symbols for steel an??
EN steel for q Steels for or in 10027-1 form of rails Unless otherwise specified in this European Standard the symbols used 100027-1 the steel name shall be written without spaces. This document Older versions.
Customers who bought this product also bought BS EN Flat products for cold forming except those in Table 9 Principal symbols Additional symbols for steel an Supersedes BS EN Symbols for 10027–1 products indicating type of coating Steel grades to classify various 100271 by their composition and physical properties have been developed by a number of standards organizations. For steels specified in standards this shall be the reference number of the relevant product standard. Accept and continue Learn more about the cookies we use and how to change your settings.
Cu, together, where necessary, with a single digit representing 10 x the average rounded to 0. Symbols 10027–1 steel 100271- indicating treatment condition Where a steel is produced by powder metallurgy, its name as specified in Tables 14 and 15 shall be preceded by the letters PM. In addition to the descriptive steel grade naming system indicated above, within EN is defined a system for creating unique steel grade numbers. NF EN 1 Symbols of group 2 shall only be used in conjunction with and follow symbols of group 1.
This page was last edited on 22 Novemberat Steels for pressure purposes Conventional designation of steel? In order to clearly distinguish the steel grade, tubing, casing and its coupling should be painted with color codes respectively. Steels for line pipe Take the gs route to manage medical device compliance.
Steels for reinforcing concrete Where a steel is specified in the form of a steel casting, its name as specified in Tables 1 to 15 shall be preceded by the letter G.
Steels for pressure purposes Principal symbols G P n n n Additional symbols for steel an These additional letters and values depend entirely on the application of the steel and are specified in the standard and far too numerous to mention here.