{"id":28168,"date":"2024-10-21T16:18:46","date_gmt":"2024-10-21T14:18:46","guid":{"rendered":"https:\/\/www.samatools.it\/prodotto\/steel-gauges-block-set\/"},"modified":"2026-05-21T15:12:43","modified_gmt":"2026-05-21T13:12:43","slug":"steel-gauges-block-set","status":"publish","type":"product","link":"https:\/\/www.samatools.it\/en\/product\/steel-gauges-block-set\/","title":{"rendered":"Steel gauge block sets &#8211; SAJ"},"content":{"rendered":"<p><strong>Steel gauge block sets<\/strong>, also known as <strong>gauge block sets<\/strong> or <strong>Johnson gauge block sets<\/strong>, are precision length standards used in metrology and quality control applications for dimensional inspection, calibration of measuring instruments and verification of dimensional accuracy in manufacturing processes. The available sets include configurations with <strong>32, 47, 87, 103 and 122 pieces<\/strong>, in <strong>grade 0 and grade 1<\/strong>.<\/p>\n<p>Unlike single gauge blocks, <strong>gauge block sets<\/strong> allow a wide measuring range to be covered thanks to a composition based on dimensional progressions that make it possible to obtain numerous intermediate dimensions with a limited number of elements. This feature makes them particularly versatile in calibration laboratories and production environments.<\/p>\n<p>One of the key characteristics of <strong>gauge blocks<\/strong> is the possibility of wringing them together to obtain dimensional combinations starting from a reduced number of elements. This property makes them extremely versatile for dimensional inspection and calibration operations, allowing the creation of multiple intermediate dimensions according to application requirements.<\/p>\n<p>The <strong>32, 47, 87, 103 and 122-piece sets<\/strong> are designed to meet different application requirements: from essential applications up to complete sets suitable for laboratories and quality departments requiring greater flexibility in dimensional composition. The technical data sheet details the composition of each set, with differentiated progression steps allowing nominal dimensions to be built with high practical usability.<\/p>\n<p>Dimensional and metrological characteristics comply with <strong>ISO 3650<\/strong>.<\/p>\n<p>The technical data sheet includes flatness tolerances and metrological characteristics at 20 \u00b0C for the different grades.<\/p>\n<p>In particular:<\/p>\n<ul>\n<li>Grade 1 for calibration of instruments such as calipers and micrometers<br \/>\n\u2022 Grade 0 for use in climate-controlled environments and metrology laboratories<\/li>\n<\/ul>\n<p><strong>Steel gauge block sets<\/strong> are widely used as metrological reference standards for measuring instrument inspection, dimensional verification and calibration activities in industrial and metrological environments.<\/p>\n<p><strong>Gauge blocks<\/strong> can also be used together with <a href=\"https:\/\/www.samatools.it\/en\/product\/gauge-blocks-packer\/\" target=\"_blank\" rel=\"noopener\">gauge block packers<\/a>, accessories that allow multiple elements to be assembled into stable and precise length combinations for dimensional inspection applications. This configuration makes them suitable for internal and external measurements and particularly effective for calibration of measuring instruments such as calipers, micrometers, dial bore gauges and other measuring devices.<\/p>\n<p>Upon request, sets can be supplied with a calibration report or ACCREDIA certificate.<\/p>\n<h3>Applications<\/h3>\n<ul>\n<li>Dimensional inspection using precision length standards<\/li>\n<li>Calibration and verification of calipers, micrometers and other measuring instruments<\/li>\n<li>Use in metrology laboratories and quality control departments<\/li>\n<li>Creation of nominal dimensions by wringing multiple gauge blocks together<\/li>\n<li>Metrological reference standards for accurate production inspections<\/li>\n<\/ul>\n<h2>FAQ &#8211; Steel gauge block sets<\/h2>\n<p><strong>What are gauge block sets?<\/strong><br \/>\nGauge block sets are precision length standards used for dimensional inspection and calibration of measuring instruments such as calipers, micrometers and dial bore gauges.<\/p>\n<p><strong>What are gauge block sets used for?<\/strong><br \/>\nThey are used for calibration and inspection of measuring instruments and for creating precision length standards by combining multiple gauge blocks together.<\/p>\n<p><strong>What is the difference between single gauge blocks and gauge block sets?<\/strong><br \/>\nSingle gauge blocks are suitable for specific dimensions, while sets allow a wide range of dimensional combinations thanks to the presence of multiple elements.<\/p>\n<p><strong>How many pieces can a gauge block set include?<\/strong><br \/>\nSets are available in different configurations including 32, 47, 87, 103 and 122 pieces to suit different measuring requirements.<\/p>\n<p><strong>Can gauge blocks be combined together?<\/strong><br \/>\nYes, they can be wrung together to obtain multiple dimensional combinations and create different nominal sizes.<\/p>\n<p><strong>Can they be used with gauge block packers?<\/strong><br \/>\nYes, when combined with gauge block packers they allow stable precision length standards to be assembled for internal and external measurements and instrument calibration.<\/p>\n<p><strong>What is the difference between grade 0 and grade 1?<\/strong><br \/>\nGrade 1 is intended for calibration of measuring instruments, while grade 0 is designed for use in climate-controlled environments and metrology laboratories.<\/p>\n<p><strong>Do gauge block sets comply with a standard?<\/strong><br \/>\nYes, dimensional and metrological characteristics comply with ISO 3650.<\/p>\n<p><strong>Are they available with certification?<\/strong><br \/>\nYes, upon request sets can be supplied with a calibration report or ACCREDIA certificate.<\/p>\n<p><strong>What are certified gauge block sets?<\/strong><br \/>\nCertified gauge block sets are sets supplied with a calibration report or ACCREDIA certificate confirming their dimensional and metrological characteristics. They are used where traceability and conformity are required in quality control and calibration processes.<\/p>\n<p><strong>When is it preferable to purchase a set instead of single gauge blocks?<\/strong><br \/>\nA gauge block set is recommended when a wide measuring range and multiple dimensional combinations are required. Sets are particularly suitable for metrology laboratories and quality departments performing inspections and calibrations on variable dimensions.<\/p>\n<p><strong>In which industrial applications are gauge block sets most commonly used?<\/strong><br \/>\nIn industrial environments, gauge blocks are widely used both in metrology laboratories and directly in production as reference standards for measuring instrument inspection and dimensional verification on mechanical parts. They are used whenever reliable measurement reference standards are required to maintain process quality under control.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"featured_media":28810,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[6377],"product_tag":[],"class_list":["post-28168","product","type-product","status-publish","has-post-thumbnail","product_cat-gauge-block-sets","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/product\/28168","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/media\/28810"}],"wp:attachment":[{"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/media?parent=28168"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/product_brand?post=28168"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/product_cat?post=28168"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.samatools.it\/en\/wp-json\/wp\/v2\/product_tag?post=28168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}