1、October 2011 Translation by DIN-Sprachendienst.English price group 8No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS
2、 21.060.10!$u%6“1820219www.din.deDDIN EN ISO 1207Slotted cheese head screws Product grade A (ISO 1207:2011)English translation of DIN EN ISO 1207:2011-10Zylinderschrauben mit Schlitz Produktklasse A (ISO 1207:2011)Englische bersetzung von DIN EN ISO 1207:2011-10Vis mtaux tte cylindrique fendue Grade
3、 A (ISO 1207:2011)Traduction anglaise de DIN EN ISO 1207:2011-10SupersedesDIN EN ISO 1207:1994-10www.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.1209.11DIN EN ISO 1207:2011-10 A comma is used as the decimal marker. National forewor
4、d This standard has been prepared by Technical Committee ISO/TC 2 “Fasteners” in collaboration with Technical Committee CEN/TC 185 “Fasteners” (both secretariats are held by DIN, Germany). The responsible German body involved in its preparation was the Normenausschuss Mechanische Verbindungselemente
5、 (Fasteners Standards Committee), Working Committee NA 067-00-05 AA Kleinschrauben und gewindeformende Schrauben. The DIN 4000-160 tabular layout of article characteristics shall apply to screws covered in this standard. The DIN Standards corresponding to the International Standards referred to in t
6、his document are as follows: ISO 225 DIN EN ISO 225 ISO 261 DIN ISO 261 ISO 898-1 DIN EN ISO 898-1 ISO 965-2 DIN ISO 965-2 ISO 965-3 DIN ISO 965-3 ISO 3269 DIN EN ISO 3269 ISO 3506-1 DIN EN ISO 3506-1 ISO 4042 DIN EN ISO 4042 ISO 4753 DIN EN ISO 4753 ISO 4759-1 DIN EN ISO 4759-1 ISO 6157-1 DIN EN 26
7、157-1 ISO 6157-3 DIN EN 26157-3 ISO 8839 DIN EN 28839 ISO 8992 DIN ISO 8992 ISO 10683 DIN EN ISO 10683 ISO 16048 DIN EN ISO 16048 Amendments This standard differs from DIN EN ISO 1207:1994-10 as follows: a) normative references have been revised; b) in Table 2, specifications relating to the surface
8、 have been rendered more precise and requirements for non-electrolytically applied zinc flake coatings and passivation have been added; c) the standard has been editorially revised. 2 DIN EN ISO 1207:2011-10 Previous editions DIN 83-1: 1924-03 DIN 83-2: 1924-03 DIN 83: 1938-11 DIN 84-1: 1921-08, 192
9、4-03, 1937-01 DIN 84-2: 1921-08, 1924-03, 1943-04 DIN 84: 1942x-10, 1952-12, 1964-04, 1968-07, 1970-10, 1988-10, 1990-08 DIN EN ISO 1207: 1994-10 3 DIN EN ISO 1207:2011-10 4 National Annex NA (informative) Bibliography DIN 4000-160, Tabular layout of product properties Part 160: Fasteners with exter
10、nal thread DIN EN 26157-1, Fasteners Surface discontinuities Bolts, screws and studs subject to general requirements DIN EN 26157-3, Fasteners Surface discontinuities Bolts, screws and studs subject to special requirements DIN EN 28839, Mechanical properties of fasteners Nonferrous metal bolts, scre
11、ws, studs and nuts DIN EN ISO 225, Fasteners Bolts, screws, studs and nuts Symbols and descriptions of dimensions DIN EN ISO 898-1, Mechanical properties of fasteners made of carbon steel and alloy steel Part 1: Bolts, screws and studs with specified property classes Coarse thread and fine pitch thr
12、ead DIN EN ISO 3269, Fasteners Acceptance inspection DIN EN ISO 3506-1, Mechanical properties of corrosion-resistant stainless steel fasteners Part 1: Bolts, screws and studs DIN EN ISO 4042, Fasteners Electroplated coatings DIN EN ISO 4753, Fasteners Ends of parts with external ISO metric thread DI
13、N EN ISO 4759-1, Tolerances for fasteners Part 1: Bolts, screws, studs and nuts Product grades A, B and C DIN EN ISO 10683, Fasteners Non-electrolytically applied zinc flake coatings DIN EN ISO 16048, Passivation of corrosion-resistant stainless-steel fasteners DIN ISO 261, ISO general purpose metri
14、c screw threads General plan DIN ISO 965-2, ISO general purpose metric screw threads Tolerances Part 2: Limits of sizes for general purpose external and internal screw threads Medium quality DIN ISO 965-3, ISO general purpose metric screw threads Tolerances Part 3: Deviations for constructional thre
15、ads DIN ISO 8992, Fasteners General requirements for bolts, screws, studs and nuts EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 1207 August 2011 ICS 21.060.10 Supersedes EN ISO 1207:1994English Version Slotted cheese head screws - Product grade A (ISO 1207:2011) Vis mtaux tte cylindrique
16、 fendue - Grade A(ISO 1207:2011) Zylinderschrauben mit Schlitz - Produktklasse A(ISO 1207:2011) This European Standard was approved by CEN on 1 July 2011. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the st
17、atus of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French,
18、German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cro
19、atia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARD
20、IZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 1207:2011: EContents Page Foreword 3EN ISO 1207:201
21、1 (E) DIN EN ISO 1207:2011-10 21 Scope4 2 Normative references4 3 Dimensions 5 4 Specifications and reference International Standards 7 5 Designation 7 Bibliography8 Foreword This document (EN ISO 1207:2011) has been prepared by Technical Committee ISO/TC 2 “Fasteners“ in collaboration with Technica
22、l Committee CEN/TC 185 “Fasteners” the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by February 2012, and conflicting national standards shall be withdrawn at
23、the latest by February 2012. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN ISO 1207:1994. According to t
24、he CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvi
25、a, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 1207:2011 has been approved by CEN as a EN ISO 1207:2011 without any modification. EN ISO 1207:2011 (E) DIN EN IS
26、O 1207:2011-10 31 Scope This International Standard specifies the characteristics of slotted cheese head screws of product grade A and with threads from M1,6 to M10 inclusive. If, in special cases, specifications other than those listed in this International Standard are required, they can be select
27、ed from existing International Standards, for example ISO 261, ISO 888, ISO 898-1, ISO 965-2, ISO 3506-1, ISO 4759-1. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated re
28、ferences, the latest edition of the referenced document (including any amendments) applies. ISO 225, Fasteners Bolts, screws, studs and nuts Symbols and descriptions of dimensions ISO 261, ISO general purpose metric screw threads General plan ISO 898-1, Mechanical properties of fasteners made of car
29、bon steel and alloy steel Part 1: Bolts, screws and studs with specified property classes Coarse thread and fine pitch thread ISO 965-2, ISO general purpose metric screw threads Tolerances Part 2: Limits of sizes for general purpose external and internal screw threads Medium quality ISO 965-3, ISO g
30、eneral purpose metric screw threads Tolerances Part 3: Deviations for constructional screw threads ISO 3269, Fasteners Acceptance inspection ISO 3506-1, Mechanical properties of corrosion-resistant stainless steel fasteners Part 1: Bolts, screws and studs ISO 4042, Fasteners Electroplated coatings I
31、SO 4753, Fasteners Ends of parts with external ISO metric thread ISO 4759-1, Tolerances for fasteners Part 1: Bolts, screws, studs and nuts Product grades A, B and C ISO 6157-1, Fasteners Surface discontinuities Part 1: Bolts, screws and studs for general requirements ISO 8839, Mechanical properties
32、 of fasteners Bolts, screws, studs and nuts made of non-ferrous metals ISO 8992, Fasteners General requirements for bolts, screws, studs and nuts EN ISO 1207:2011 (E) DIN EN ISO 1207:2011-10 4ISO 10683, Fasteners Non-electrolytically applied zinc flake coatings ISO 16048, Passivation of corrosion-re
33、sistant stainless-steel fasteners 3 Dimensions See Figure 1 and Table 1. The shank diameter is approximately equal to the pitch diameter or equal to the major thread diameter permissible. The symbols and descriptions of dimensions are specified in ISO 225. aEdge may be rounded or flat. bAs-rolled en
34、d (RL) in accordance with ISO 4753. Figure 1 Slotted cheese head screws EN ISO 1207:2011 (E) DIN EN ISO 1207:2011-10 5Table 1 Dimensions Dimensions in millimetres Thread, d M1,6 M2 M2,5 M3 (M3,5)aM4 M5 M6 M8 M10 Pb0,35 0,4 0,45 0,5 0,6 0,7 0,8 1 1,25 1,5 a max. 0,7 0,8 0,9 1,0 1,2 1,4 1,6 2,0 2,5 3,
35、0 b min. 25 25 25 25 38 38 38 38 38 38 damax. 2,0 2,6 3,1 3,6 4,1 4,7 5,7 6,8 9,2 11,2 nom. = max. 3,00 3,80 4,50 5,50 6,00 7,00 8,50 10,00 13,00 16,00 dkmin. 2,86 3,62 4,32 5,32 5,82 6,78 8,28 9,78 12,73 15,73 nom. = max. 1,10 1,40 1,80 2,00 2,40 2,60 3,30 3,9 5,0 6,0 k min. 0,96 1,26 1,66 1,86 2,2
36、6 2,46 3,12 3,6 4,7 5,7 nom. 0,4 0,5 0,6 0,8 1 1,2 1,2 1,6 2 2,5 max. 0,60 0,70 0,80 1,00 1,20 1,51 1,51 1,91 2,31 2,81 n min. 0,46 0,56 0,66 0,86 1,06 1,26 1,26 1,66 2,06 2,56 r min. 0,10 0,10 0,10 0,10 0,10 0,20 0,20 0,25 0,40 0,40 t min. 0,45 0,60 0,70 0,85 1,00 1,10 1,30 1,60 2,00 2,40 w min. 0,
37、40 0,50 0,70 0,75 1,00 1,10 1,30 1,60 2,00 2,40 x max. 0,90 1,00 1,10 1,25 1,50 1,75 2,00 2,50 3,20 3,80 lcnom.amin. max. Approximate mass, in kilograms per 1 000 pieces ( = 7,85 kg/dm3) (for information only) 2 1,80 2,20 0,07 3 2,80 3,20 0,082 0,16 0,272 4 3,76 4,24 0,094 0,179 0,302 0,515 5 4,76 5
38、,24 0,105 0,198 0,332 0,56 0,786 1,09 6 5,76 6,24 0,117 0,217 0,362 0,604 0,845 1,17 2,06 8 7,71 8,29 0,14 0,254 0,422 0,692 0,966 1,33 2,3 3,56 10 9,71 10,29 0,163 0,291 0,482 0,78 1,08 1,47 2,55 3,92 7,85 12 11,65 12,35 0,186 0,329 0,542 0,868 1,2 1,63 2,8 4,27 8,49 14,6 (14) 13,65 14,35 0,209 0,3
39、65 0,602 0,956 1,32 1,79 3,05 4,62 9,13 15,6 16 15,65 16,35 0,232 0,402 0,662 1,04 1,44 1,95 3,3 4,98 9,77 16,6 20 19,58 20,42 0,478 0,782 1,22 1,68 2,25 3,78 5,69 11 18,6 25 24,58 25,42 0,932 1,44 1,98 2,64 4,4 6,56 12,6 21,1 30 29,58 30,42 1,66 2,28 3,02 5,02 7,45 14,2 23,6 35 34,50 35,50 2,57 3,4
40、1 5,62 8,25 15,8 26,1 40 39,50 40,50 3,8 6,25 9,2 17,4 28,6 45 44,50 45,50 6,88 10 18,9 31,1 50 49,50 50,50 7,5 10,9 20,6 33,6 (55) 54,05 55,95 11,8 22,1 36,1 60 59,05 60,95 12,7 23,7 38,6 (65) 64,05 65,95 25,2 41,1 70 69,05 70,95 26,8 43,6 (75) 74,05 75,95 28,3 46,1 80 79,05 80,95 29,8 48,6 NOTE Pr
41、eferred lengths are those between the solid, bold, stepped lines. aSizes in parentheses should be avoided if possible. bP = pitch of the thread. cScrews with nominal lengths above the discontinuous line are threaded up to the head (b = l a). EN ISO 1207:2011 (E) DIN EN ISO 1207:2011-10 64 Specificat
42、ions and reference International Standards See Table 2. Table 2 Specifications and reference International Standards Material Steel Stainless steel Non-ferrous metal General requirements International Standard ISO 8992 Tolerance class 6g Thread International Standard ISO 261, ISO 965-2, ISO 965-3 Pr
43、operty class 4.8, 5.8 A2-50, A2-70 As agreed Mechanical property International Standard ISO 898-1 ISO 3506-1 ISO 8839 Product grade A Tolerances International Standard ISO 4759-1 As processed Requirements for electroplating are specified in ISO 4042. Requirements for non-electrolytically applied zin
44、c flake coatings are specified in ISO 10683. Requirements for passivation are specified in ISO 16048. Requirements for electroplating are specified in ISO 4042. Finish Coating Additional requirements or other finishes or coatings shall be agreed between the supplier and the purchaser. Surface integr
45、ity Limits for surface discontinuities are specified in ISO 6157-1. Acceptability Acceptance inspection is specified in ISO 3269. 5 Designation EXAMPLE A slotted cheese head screw with thread M5, nominal length l = 20 mm and property class 4.8 is designated as follows: Cheese head screw ISO 1207 - M5 20 - 4.8 EN ISO 1207:2011 (E) DIN EN ISO 1207:2011-10 7Bibliography 1 ISO 888, Bolts, screws and studs Nominal lengths, and thread lengths for general purpose bolts EN ISO 1207:2011 (E) DIN EN ISO 1207:2011-10 8
