{"id":5578,"date":"2025-12-19T09:10:01","date_gmt":"2025-12-19T09:10:01","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5578"},"modified":"2025-12-19T09:10:01","modified_gmt":"2025-12-19T09:10:01","slug":"mechanical-performance-standards-for-torque-controlled-steel-lock-nuts-per-gb-t-3098-9-2020","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/tr\/blog\/mechanical-performance-standards-for-torque-controlled-steel-lock-nuts-per-gb-t-3098-9-2020\/","title":{"rendered":"GB\/T 3098.9-2020 standard\u0131na g\u00f6re Tork Kontroll\u00fc \u00c7elik Kilit Somunlar\u0131 i\u00e7in Mekanik Performans Standartlar\u0131"},"content":{"rendered":"
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<\/h1>\n
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girii\u015f<\/h2>\n

GB\/T 3098.9-2020 standard\u0131, uygulanan tork sayesinde g\u00fcvenilir kilitleme performans\u0131 sa\u011flamak \u00fczere tasarlanm\u0131\u015f tork kontroll\u00fc \u00e7elik kilit somunlar\u0131n\u0131n mekanik \u00f6zelliklerini belirtir. Bu standart, M5'ten M39'a kadar di\u015f \u00e7aplar\u0131na sahip somunlar i\u00e7in 04, 05, 5, 6, 8 ve 10 dahil olmak \u00fczere \u00f6zellik s\u0131n\u0131flar\u0131n\u0131 kapsar. Montaj ve s\u00f6kme d\u00f6ng\u00fcleri s\u0131ras\u0131nda test s\u0131k\u0131\u015ft\u0131rma kuvvetleri ve uygulanan torklar i\u00e7in gereksinimleri tan\u0131mlayarak, ba\u011flant\u0131 uygulamalar\u0131nda tutarl\u0131 performans sa\u011flar. Bu \u00f6zellikler, titre\u015fim direncinin esas oldu\u011fu otomotiv, havac\u0131l\u0131k ve makine gibi sekt\u00f6rler i\u00e7in \u00e7ok \u00f6nemlidir.<\/p>\n

Standart, tamamen metalden yap\u0131lm\u0131\u015f kilit somunlar\u0131 ile metal olmayan insertli somunlar aras\u0131nda ayr\u0131m yapar ve ikincisi i\u00e7in ayarlanm\u0131\u015f tork de\u011ferleri \u00f6ng\u00f6r\u00fcr. S\u0131k\u0131\u015ft\u0131rma kuvvetleri, somunlar i\u00e7in GB\/T 3098.2 ve c\u0131vatalar i\u00e7in GB\/T 3098.1 gibi ilgili standartlarda belirtilen dayan\u0131m y\u00fcklerinden t\u00fcretilir.<\/p>\n<\/section>\n

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04 S\u0131n\u0131f\u0131na Ait Test S\u0131k\u0131\u015ft\u0131rma Kuvvetleri ve Ge\u00e7erli Torklar<\/h2>\n

\u00c7aplar\u0131 5 mm ile 39 mm aras\u0131nda olan 04 s\u0131n\u0131f\u0131 kilit somunlar\u0131 i\u00e7in test s\u0131k\u0131\u015ft\u0131rma kuvveti (F)80<\/sub>) GB\/T 3098.2'ye g\u00f6re test y\u00fck\u00fcn\u00fcn 80%'sine e\u015fittir. \u00dcst s\u0131n\u0131r (F75<\/sub>) 75% test y\u00fck\u00fc, alt s\u0131n\u0131r (F)65<\/sub>) 65% test y\u00fck\u00fcd\u00fcr.<\/p>\n

\n\n\n\n\n\n\n<\/p>\n\n
Di\u015f \u00d6zellikleri<\/th>\nDe\u011ferler<\/th>\n<\/tr>\n
M5 - M39X3<\/th>\n<\/tr>\n
Test S\u0131k\u0131\u015ft\u0131rma Kuvveti F80<\/sub> \/ N<\/th>\n<\/tr>\n
\u00dcst S\u0131n\u0131r F75<\/sub> \/ N<\/th>\nToplam S\u00fcrt\u00fcnme Katsay\u0131s\u0131n\u0131 (\u03bc) De\u011ferlendirmek i\u00e7in S\u0131k\u0131\u015ft\u0131rma Kuvvetitoplam<\/sub>)<\/th>\nAlt S\u0131n\u0131r F65<\/sub> \/ N<\/th>\nGe\u00e7erli Tork \/ (N\u00b7m)<\/th>\nMax T'de 1. s\u0131radaFV,maks.<\/sub><\/th>\n1st Off Min TFd,min<\/sub><\/th>\n5. \u0130ndirim Dakika TFd,min<\/sub><\/th>\n<\/tr>\n<\/thead>\n
M5<\/td>\n4320<\/td>\n4050<\/td>\n3510<\/td>\n1.6<\/td>\n0.29<\/td>\n0.2<\/td>\n

<\/tr>\n

<\/tbody>\n<\/table>\n<\/div>\n

Notlar: Ge\u00e7erli torkun ilk de\u011feri yaln\u0131zca tamamen metal kilit somunlar\u0131 i\u00e7in ge\u00e7erlidir; metal olmayan insert tipleri i\u00e7in maksimum de\u011fer 50%'dir. SPC kullan\u0131larak yap\u0131lan de\u011ferlendirme istatistiklerden ba\u011f\u0131ms\u0131zd\u0131r.<\/p>\n<\/section>\n

<\/p>\n

\n

SSS<\/h2>\n
\n
Bu standartta, tamamen metal ve metal olmayan ge\u00e7meli kilit somunlar\u0131 aras\u0131ndaki fark nedir?<\/dt>\n
Tamam\u0131 metalden yap\u0131lm\u0131\u015f kilit somunlar\u0131, ge\u00e7erli tork de\u011ferlerinin tamam\u0131nda kullan\u0131l\u0131rken, metal olmayan insert tipleri, insert malzemesinin \u00f6zelliklerini hesaba katmak i\u00e7in bu maksimum de\u011ferlerin %'si ile s\u0131n\u0131rl\u0131d\u0131r.<\/dd>\n
5. s\u0131n\u0131f somunlar i\u00e7in s\u0131k\u0131\u015ft\u0131rma kuvvetleri nas\u0131l belirlenir?<\/dt>\n
5. \u00f6zellik s\u0131n\u0131f\u0131 i\u00e7in, s\u0131k\u0131\u015ft\u0131rma kuvveti F80<\/sub> GB\/T 3098.1'e g\u00f6re 5.8 s\u0131n\u0131f\u0131 c\u0131vatalar i\u00e7in 80% test y\u00fck\u00fc kullan\u0131l\u0131r; \u00e7aplar\u0131 >24 mm olan c\u0131vatalar i\u00e7in 4.8 s\u0131n\u0131f\u0131 c\u0131vata test y\u00fckleri kullan\u0131l\u0131r.<\/dd>\n
S\u0131k\u0131\u015ft\u0131rma kuvvetleri i\u00e7in neden \u00fcst ve alt s\u0131n\u0131rlar vard\u0131r?<\/dt>\n
Bu s\u0131n\u0131rlar (75% ve 65% test y\u00fck\u00fc), \u00fcretim ve malzeme farkl\u0131l\u0131klar\u0131n\u0131 hesaba katarak, s\u00fcrt\u00fcnme katsay\u0131s\u0131n\u0131n tutarl\u0131 bir \u015fekilde de\u011ferlendirilmesini sa\u011flar.<\/dd>\n
Hakim torkun 5. de\u011feri neyi temsil eder?<\/dt>\n
Bu, be\u015f takma\/\u00e7\u0131karma d\u00f6ng\u00fcs\u00fcnden sonra gereken minimum torku g\u00f6sterir ve somunun tekrarlanan kullan\u0131mda kilitleme performans\u0131n\u0131n dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 do\u011frular.<\/dd>\n
GB\/T 3098.9-2020 standard\u0131 di\u011fer ba\u011flant\u0131 eleman\u0131 standartlar\u0131yla nas\u0131l bir ili\u015fki i\u00e7indedir?<\/dt>\n
Bu, c\u0131vatal\u0131 ba\u011flant\u0131lar i\u00e7in GB\/T 3098.1'e ve somunlu ba\u011flant\u0131lar i\u00e7in GB\/T 3098.2'ye at\u0131fta bulunarak c\u0131vatal\u0131 ba\u011flant\u0131larda uyumlulu\u011fu sa\u011flar.<\/dd>\n<\/dl>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"

Introduction GB\/T 3098.9-2020 specifies the mechanical properties of torque-controlled steel lock nuts, which are designed to provide reliable locking performance through prevailing torque. This standard covers property classes including 04, 05, 5, 6, 8, and 10 for nuts with thread diameters from M5 to M39. It defines requirements for test clamping forces and prevailing torques […]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[220],"tags":[],"class_list":["post-5578","post","type-post","status-publish","format-standard","hentry","category-technical-documentation-and-references"],"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/tr\/wp-json\/wp\/v2\/posts\/5578","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/korea-transmission.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/tr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/tr\/wp-json\/wp\/v2\/comments?post=5578"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/tr\/wp-json\/wp\/v2\/posts\/5578\/revisions"}],"predecessor-version":[{"id":5580,"href":"https:\/\/korea-transmission.com\/tr\/wp-json\/wp\/v2\/posts\/5578\/revisions\/5580"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/tr\/wp-json\/wp\/v2\/media?parent=5578"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/tr\/wp-json\/wp\/v2\/categories?post=5578"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/tr\/wp-json\/wp\/v2\/tags?post=5578"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}