{"id":90,"date":"2026-01-27T09:54:41","date_gmt":"2026-01-27T09:54:41","guid":{"rendered":"https:\/\/www.siddhgiritubes.com\/blog\/?p=90"},"modified":"2026-01-27T10:07:21","modified_gmt":"2026-01-27T10:07:21","slug":"5-common-causes-of-fastener-failure-in-industrial-applications","status":"publish","type":"post","link":"https:\/\/www.siddhgiritubes.com\/blog\/5-common-causes-of-fastener-failure-in-industrial-applications\/","title":{"rendered":"5 Common Causes of Fastener Failure in Industrial Applications"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-91\" style=\"border: 1px solid #dddbdb;\" src=\"https:\/\/www.siddhgiritubes.com\/blog\/wp-content\/uploads\/2026\/01\/5-common-causes-of-fastener-failure-in-industrial-applications.jpg\" alt=\"5 Common Causes of Fastener Failure in Industrial Applications\" width=\"780\" height=\"390\" \/><\/p>\n<h2>Material fatigue in fasteners occurs when its under cyclic loading<\/h2>\n<p><strong>Material Fatigue and Stress<\/strong><\/p>\n<p>What is Material Fatigue?<br \/>\nIt is a weaking of material which happens due to repeated or fluctuating cyclic loads. Due to repeated stress micro cracks start developing in the material. Fatigue causes up to 90% of all fastener failures in critical applications.<\/p>\n<p>We can prevent it using below measures:<\/p>\n<ul>\n<li>Wind Tunnel Testing<\/li>\n<li>Stiffening the Structure<\/li>\n<li>Structural Dampers<\/li>\n<\/ul>\n<h3>View improper fasteners installation techniques<\/h3>\n<p><strong>Improper Installation Techniques<\/strong><\/p>\n<p>There are several common improper installation techniques<\/p>\n<ul>\n<li>Over tightening of bolts or nuts which is known as excess torque.<\/li>\n<li>Under tightening of bolts or nuts also causes fastener failure<\/li>\n<li>Misalignment when threading a bolt or nut<\/li>\n<li>Lack of lubrication can cause threads to seize or strip.<\/li>\n<li>Improper or No washers<\/li>\n<\/ul>\n<p><strong>Corrosion and Environmental Damage<\/strong><\/p>\n<p>Corrosion or environmental damage occurs when material get affected due to chemical or electrochemical reactions. Moisture, salt, chemicals, and temperature cycling plays important role in environmental damage of fasteners.<\/p>\n<p><strong>Below are several types of corrosion which effects fasteners:<\/strong><\/p>\n<p><strong>Galvanic Corrosion:<\/strong> Mixed metal fasteners which are not compatible with each other when comes in contact within a corrosive environment, It accelerates a corrosion of fastener.<br \/>\n<strong>General Corrosion:<\/strong> It happens due to exposure of moisture and oxygen.<br \/>\n<strong>Stress Corrosion Cracking:<\/strong> It happens due to mechanical stress and corrosive attack on fasteners. <a href=\"https:\/\/www.siddhgiritubes.com\/stainless-steel-fasteners-manufacturer-india.html\" target=\"_blank\" rel=\"noopener\">Stainless steel fasteners<\/a> are more susceptible to it in chloride environments.<\/p>\n<p><strong>Material and Size Selection Errors<\/strong><\/p>\n<p>Selecting wrong size fasteners for application creates a condition of early failure. Using low strength or wrong material can face a issues like galvanic corrosion, fatigue cracking or excessive wear or deformation.<\/p>\n<p>Size selection is also important to prevent fasteners failures, Undersized or Oversized fasteners may not fit properly and can lead to uneven load distribution or bending.<\/p>\n<p><strong>Inaccurate Load Calculations<\/strong><\/p>\n<p>If actual load exceeds the design capacity fasteners can fail. Overloading occurs when calculated working load lacks the sufficient margin.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Material fatigue in fasteners occurs when its under cyclic loading Material Fatigue and Stress What is Material Fatigue? It is a weaking of material which happens due to repeated or fluctuating cyclic loads. Due to repeated stress micro cracks start developing in the material. Fatigue causes up to 90% of all fastener failures in critical &#8230; <a title=\"5 Common Causes of Fastener Failure in Industrial Applications\" class=\"read-more\" href=\"https:\/\/www.siddhgiritubes.com\/blog\/5-common-causes-of-fastener-failure-in-industrial-applications\/\" aria-label=\"Read more about 5 Common Causes of Fastener Failure in Industrial Applications\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-90","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.siddhgiritubes.com\/blog\/wp-json\/wp\/v2\/posts\/90","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.siddhgiritubes.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.siddhgiritubes.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.siddhgiritubes.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.siddhgiritubes.com\/blog\/wp-json\/wp\/v2\/comments?post=90"}],"version-history":[{"count":10,"href":"https:\/\/www.siddhgiritubes.com\/blog\/wp-json\/wp\/v2\/posts\/90\/revisions"}],"predecessor-version":[{"id":101,"href":"https:\/\/www.siddhgiritubes.com\/blog\/wp-json\/wp\/v2\/posts\/90\/revisions\/101"}],"wp:attachment":[{"href":"https:\/\/www.siddhgiritubes.com\/blog\/wp-json\/wp\/v2\/media?parent=90"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.siddhgiritubes.com\/blog\/wp-json\/wp\/v2\/categories?post=90"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.siddhgiritubes.com\/blog\/wp-json\/wp\/v2\/tags?post=90"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}