\n\t| <\/td> | 4.6<\/strong><\/td>4.8<\/strong><\/td>5.6<\/strong><\/td>5.8<\/strong><\/td>6.8<\/strong><\/td>8.8<\/strong><\/td>9.8<\/strong><\/td>10.9<\/strong><\/td>12.9\/ 12.9<\/strong><\/td>\n<\/tr>\n\n\t| d \u2264<\/td> | d > <\/td> | d \u2264 <\/td>\n<\/tr>\n | \n\t16mm\u00a0A<\/sup><\/td>16mm\u00a0B<\/sup><\/td>| 16mm<\/td>\n<\/tr>\n | \n\t\u00c7ekme mukavemeti, RM<\/sup>, MPa<\/td>isim.C<\/sup><\/td>| 400<\/td> | 500<\/td> | 600<\/td> | 800<\/td> | 900<\/td> | 1000<\/td> | 1200<\/td>\n<\/tr>\n | \n\t| <\/td> | dk.<\/td> | 400<\/td> | 420<\/td> | 500<\/td> | 520<\/td> | 600<\/td> | 800<\/td> | 830<\/td> | 900<\/td> | 1040<\/td> | 1220<\/td>\n<\/tr>\n | \n\tDaha d\u00fc\u015f\u00fck akma dayan\u0131m\u0131, ReLD<\/sup>, MPa<\/td>isim.C<\/sup><\/td>| 240<\/td> | -<\/td> | 300<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td>\n<\/tr>\n | \n\t| <\/td> | dk.<\/td> | 240<\/td> | -<\/td> | 300<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td>\n<\/tr>\n | \n\t0,2 % orant\u0131s\u0131z uzamada gerilim, Rp0,2<\/sup>, MPa<\/td>isim.C<\/sup><\/td>| -<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td> | 640<\/td> | 640<\/td> | 720<\/td> | 900<\/td> | 1080<\/td>\n<\/tr>\n | \n\t| <\/td> | dk.<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td> | 640<\/td> | 660<\/td> | 720<\/td> | 940<\/td> | 1100<\/td>\n<\/tr>\n | \n\tTam boyutlu ba\u011flant\u0131 elemanlar\u0131 i\u00e7in 0,0048d orant\u0131s\u0131z uzamadaki gerilim, Rpf<\/sup>, Mpa<\/td>isim.C<\/sup><\/td>| -<\/td> | 320<\/td> | -<\/td> | 400<\/td> | 480<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td>\n<\/tr>\n | \n\t| <\/td> | dk.<\/td> | -<\/td> | 340\u00a0e<\/sup><\/td>| -<\/td> | 420\u00a0e<\/sup><\/td>480\u00a0e<\/sup><\/td>| -<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td>\n<\/tr>\n | \n\tKan\u0131t y\u00fck\u00fc alt\u0131ndaki gerilme, Spf<\/sup>, MPa<\/td>| isim.<\/td> | 225<\/td> | 310<\/td> | 280<\/td> | 380<\/td> | 440<\/td> | 580<\/td> | 600<\/td> | 650<\/td> | 830<\/td> | 970<\/td>\n<\/tr>\n | \n\t| Kan\u0131t g\u00fcc\u00fc oran\u0131<\/td> | 0,94<\/td> | 0,91<\/td> | 0,93<\/td> | 0,90<\/td> | 0,92<\/td> | 0,91<\/td> | 0,91<\/td> | 0,90<\/td> | 0,88<\/td> | 0,88<\/td>\n<\/tr>\n | \n\tSp,nom<\/sup>\/ReL,dak<\/sup><\/td>\n<\/tr>\n\n\tveya Sp,nom\/<\/sup>Rp0,2 dk<\/sup>\u00a0veya<\/td>\n<\/tr>\n\n\tSp,nom\/<\/sup>Rpf,dak<\/sup><\/td>\n<\/tr>\n\n\t| \u0130\u015flenmi\u015f test par\u00e7alar\u0131 i\u00e7in k\u0131r\u0131lma sonras\u0131 uzama y\u00fczdesi, A, %<\/td> | dk.<\/td> | 22<\/td> | -<\/td> | 20<\/td> | -<\/td> | -<\/td> | 12<\/td> | 12<\/td> | 10<\/td> | 9<\/td> | 8<\/td>\n<\/tr>\n | \n\t| \u0130\u015flenmi\u015f test par\u00e7alar\u0131 i\u00e7in k\u0131r\u0131lma sonras\u0131 alanda azalma y\u00fczdesi, Z, %<\/td> | dk.<\/td> | -<\/td> | 52<\/td> | 48<\/td> | 48<\/td> | 44<\/td>\n<\/tr>\n | \n\tTam boyutlu ba\u011flant\u0131 elemanlar\u0131 i\u00e7in k\u0131r\u0131lma sonras\u0131 uzama, AF<\/sup>\u00a0(ayr\u0131ca bkz. Ek C)<\/td>| dk.<\/td> | -<\/td> | 0,24<\/td> | -<\/td> | 0,22<\/td> | 0,20<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td> | -<\/td>\n<\/tr>\n | \n\t| Kafa sa\u011flaml\u0131\u011f\u0131<\/td> | <\/td> | K\u0131r\u0131k yok<\/td>\n<\/tr>\n | \n\t| Vickers sertli\u011fi, HV F \u2265 98 N<\/td> | dk.<\/td> | 120<\/td> | 130<\/td> | 155<\/td> | 160<\/td> | 190<\/td> | 250<\/td> | 255<\/td> | 290<\/td> | 320<\/td> | 385<\/td>\n<\/tr>\n | \n\t| <\/td> | maks.<\/td> | 220 gr<\/td> | 250<\/td> | 320<\/td> | 335<\/td> | 360<\/td> | 380<\/td> | 435<\/td>\n<\/tr>\n | \n\t| Brinell sertli\u011fi, HBW F = 30 D2<\/td> | dk.<\/td> | 114<\/td> | 124<\/td> | 147<\/td> | 152<\/td> | 181<\/td> | 245<\/td> | 250<\/td> | 286<\/td> | 316<\/td> | 380<\/td>\n<\/tr>\n | \n\t| <\/td> | maks.<\/td> | 209 gr<\/td> | 238<\/td> | 316<\/td> | 331<\/td> | 355<\/td> | 375<\/td> | 429<\/td>\n<\/tr>\n | \n\t| Rockwell sertli\u011fi, HRB<\/td> | dk.<\/td> | 67<\/td> | 71<\/td> | 79<\/td> | 82<\/td> | 89<\/td> | -<\/td>\n<\/tr>\n | \n\t| <\/td> | maks.<\/td> | 95,0 gr<\/td> | 99,5<\/td> | -<\/td>\n<\/tr>\n | \n\t| Rockwell sertli\u011fi, HRC<\/td> | dk.<\/td> | -<\/td> | 22<\/td> | 23<\/td> | 28<\/td> | 32<\/td> | 39<\/td>\n<\/tr>\n | \n\t| <\/td> | maks.<\/td> | -<\/td> | 32<\/td> | 34<\/td> | 37<\/td> | 39<\/td> | 44<\/td>\n<\/tr>\n | \n\t| Y\u00fczey sertli\u011fi, HV 0,3<\/td> | maks.<\/td> | -<\/td> | -<\/td> | 390<\/td> | 435<\/td>\n<\/tr>\n | \n\t| Karb\u00fcrizasyonsuz, HV 0,3<\/td> | maks.<\/td> | -<\/td> | H<\/sup><\/td>| H<\/td> | H<\/td>\n<\/tr>\n | \n\t| Karbonsuzla\u015ft\u0131r\u0131lmam\u0131\u015f di\u015f b\u00f6lgesinin y\u00fcksekli\u011fi, E, mm<\/td> | dk.<\/td> | -<\/td> | 1\/2 H1<\/td> | 2\/3 H1<\/td> | 3\/4 H1<\/td>\n<\/tr>\n | \n\t| Di\u015fteki tam dekarburizasyonun derinli\u011fi, G, mm<\/td> | maks.<\/td> | -<\/td> | 15<\/td>\n<\/tr>\n | \n\t| Yeniden temperleme sonras\u0131nda sertli\u011fin azalt\u0131lmas\u0131, HV<\/td> | maks.<\/td> | -<\/td> | 20<\/td>\n<\/tr>\n | \n\tK\u0131r\u0131lma torku, MB<\/sup>, nm<\/td>| dk.<\/td> | -<\/td> | ISO 898-7'ye uygun<\/td>\n<\/tr>\n | \n\tDarbe dayan\u0131m\u0131, KV ij<\/sup>, J<\/td>| dk.<\/td> | -<\/td> | 27<\/td> | -<\/td> | 27<\/td> | 27<\/td> | 27<\/td> | 27<\/td> | k<\/td>\n<\/tr>\n | \n\t| Y\u00fczey b\u00fct\u00fcnl\u00fc\u011f\u00fcne uygun olarak<\/td> | <\/td> | ISO 6157-1ben<\/sup><\/td>ISO 6157-3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n<\/div><\/div><\/div><\/div><\/div>\n A<\/sup>\u00a0De\u011ferler yap\u0131sal c\u0131vatalama i\u00e7in ge\u00e7erli de\u011fildir.<\/p>\n<\/div>\n<\/div>\n \n B<\/sup>\u00a0Yap\u0131sal c\u0131vatalama i\u00e7in d \u2265 M12.<\/p>\n<\/div>\n<\/div>\n \n C<\/sup>\u00a0Nominal de\u011ferler yaln\u0131zca \u00f6zellik s\u0131n\u0131flar\u0131n\u0131n tan\u0131mlama sisteminin amac\u0131na y\u00f6nelik olarak belirtilir. Madde 5'e bak\u0131n\u0131z.<\/p>\n<\/div>\n<\/div>\n \n D<\/sup>\u00a0Akma dayan\u0131m\u0131n\u0131n d\u00fc\u015f\u00fck oldu\u011fu durumlarda, ReL<\/sup>, belirlenemiyor, 0,2 % orant\u0131s\u0131z uzama R'de gerilimin \u00f6l\u00e7\u00fclmesine izin verilirp0,2<\/sup>.<\/p>\n<\/div>\n<\/div>\n \n e<\/sup>\u00a04.8, 5.8 ve 6.8 \u00f6zellik s\u0131n\u0131flar\u0131 i\u00e7in R de\u011ferleripf,dak<\/sup>\u00a0soru\u015fturma alt\u0131nda. ISO 898'in bu b\u00f6l\u00fcm\u00fcn\u00fcn yay\u0131nland\u0131\u011f\u0131 tarihteki de\u011ferler yaln\u0131zca dayan\u0131m gerilimi oran\u0131n\u0131n hesaplanmas\u0131 i\u00e7in verilmi\u015ftir. Bunlar test de\u011ferleri de\u011fildir.<\/p>\n<\/div>\n<\/div>\n \n F<\/sup>\u00a0Deney y\u00fckleri Tablo 5 ve 7'de belirtilmi\u015ftir.<\/p>\n<\/div>\n<\/div>\n \n G<\/sup>\u00a0Ba\u011flant\u0131 eleman\u0131n\u0131n ucunda belirlenen sertlik maksimum 250 HV, 238 HB veya 99,5 HRB olacakt\u0131r.<\/p>\n<\/div>\n<\/div>\n \n H<\/sup>\u00a0Hem y\u00fczey sertli\u011fi hem de ana metal sertli\u011finin belirlenmesi HV 0,3 ile yap\u0131ld\u0131\u011f\u0131nda, y\u00fczey sertli\u011fi ba\u011flant\u0131 eleman\u0131n\u0131n \u00f6l\u00e7\u00fclen ana metal sertli\u011finin 30 Vickers puan\u0131 \u00fczerinde olmamal\u0131d\u0131r (bkz. 9.11).<\/p>\n<\/div>\n<\/div>\n \n Ben<\/sup>\u00a0De\u011ferler -20 \u00b0C'lik bir test s\u0131cakl\u0131\u011f\u0131nda belirlenir (bkz. 9.14).<\/p>\n<\/div>\n<\/div>\n \n J<\/sup>\u00a0d \u2265 16 mm i\u00e7in ge\u00e7erlidir.<\/p>\n<\/div>\n<\/div>\n \n k<\/sup>\u00a0K i\u00e7in de\u011ferV<\/sup>\u00a0soru\u015fturma alt\u0131nda.<\/p>\n<\/div>\n<\/div>\n \n ben<\/sup>\u00a0\u00dcretici ile al\u0131c\u0131 aras\u0131ndaki anla\u015fma ile ISO 6157-1 yerine ISO 6157-3 uygulanabilir.<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div> Verimlili\u011fi Bulman\u0131za Yard\u0131mc\u0131 Olal\u0131m<\/p>\n<\/div><\/div><\/div> B\u0130ZE ULA\u015eIN<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/p>","protected":false},"excerpt":{"rendered":"","protected":false},"author":38,"featured_media":11706,"parent":11686,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"class_list":["post-11893","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/optimas.com\/tr\/wp-json\/wp\/v2\/pages\/11893","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/optimas.com\/tr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/optimas.com\/tr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/optimas.com\/tr\/wp-json\/wp\/v2\/users\/38"}],"replies":[{"embeddable":true,"href":"https:\/\/optimas.com\/tr\/wp-json\/wp\/v2\/comments?post=11893"}],"version-history":[{"count":0,"href":"https:\/\/optimas.com\/tr\/wp-json\/wp\/v2\/pages\/11893\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/optimas.com\/tr\/wp-json\/wp\/v2\/pages\/11686"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/optimas.com\/tr\/wp-json\/wp\/v2\/media\/11706"}],"wp:attachment":[{"href":"https:\/\/optimas.com\/tr\/wp-json\/wp\/v2\/media?parent=11893"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |