{"id":7667,"date":"2026-04-13T04:08:08","date_gmt":"2026-04-13T04:08:08","guid":{"rendered":"https:\/\/www.shandongruiying.com\/?p=7667"},"modified":"2026-04-13T04:08:10","modified_gmt":"2026-04-13T04:08:10","slug":"how-to-quickly-judge-the-quality-of-steel-plates","status":"publish","type":"post","link":"https:\/\/www.shandongruiying.com\/ru\/how-to-quickly-judge-the-quality-of-steel-plates\/","title":{"rendered":"\u041a\u0430\u043a \u0431\u044b\u0441\u0442\u0440\u043e \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u044c \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0441\u0442\u0430\u043b\u044c\u043d\u044b\u0445 \u043b\u0438\u0441\u0442\u043e\u0432"},"content":{"rendered":"<p>Without professional testing equipment, you can quickly assess steel plate quality through 6 simple methods, suitable for foreign trade inspection and on-site purchasing.<\/p>\n\n\n\n<p>1.Check the surface High-quality steel plates have a smooth, uniform surface with no cracks, bubbles, scars, scratches, or heavy oxide scale. Poor-quality plates often show pitting, peeling, or unevenness.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img alt=\"\" fetchpriority=\"high\" decoding=\"async\" width=\"900\" height=\"506\" src=\"https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/4-1.jpg\" class=\"wp-image-7671\" srcset=\"https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/4-1.jpg 900w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/4-1-300x169.jpg 300w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/4-1-768x432.jpg 768w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/4-1-18x10.jpg 18w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/4-1-600x337.jpg 600w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/figure>\n\n\n\n<p>2.Inspect edges and cuts Clean cuts with no obvious burrs, delamination, or tearing indicate stable production. Loose, cracked, or layered edges usually mean poor quality.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img alt=\"\" decoding=\"async\" width=\"500\" height=\"375\" src=\"https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/5.jpg\" class=\"wp-image-7672\" srcset=\"https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/5.jpg 500w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/5-300x225.jpg 300w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/5-16x12.jpg 16w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<p>3.Measure dimensions Use a caliper to check thickness and width. The smaller the deviation from the nominal size, the higher the precision. Excessive deviation affects installation and structural strength.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img alt=\"\" decoding=\"async\" width=\"464\" height=\"390\" src=\"https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/6.jpg\" class=\"wp-image-7673\" srcset=\"https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/6.jpg 464w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/6-300x252.jpg 300w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/6-14x12.jpg 14w\" sizes=\"(max-width: 464px) 100vw, 464px\" \/><\/figure>\n\n\n\n<p>4.Verify markings Standard steel plates are clearly marked: grade, dimensions, heat number, manufacturer, etc. Be cautious if markings are blurry, missing, or incomplete.<\/p>\n\n\n\n<p>5.Check the cross-section The cut section should be dense and uniform, without pores, porosity, or delamination. Voids or layered structures indicate substandard internal quality.<\/p>\n\n\n\n<p>6.Feel the flatness Run your hand over the surface; it should be smooth and even, without obvious bumps, to avoid deformation or cracking during later processing.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img alt=\"\" loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"460\" src=\"https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/7.jpg\" class=\"wp-image-7674\" srcset=\"https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/7.jpg 500w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/7-300x276.jpg 300w, https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/7-13x12.jpg 13w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><\/figure>","protected":false},"excerpt":{"rendered":"<p>Without professional testing equipment, you can quickly assess steel plate quality through 6 simple methods, suitable for foreign trade inspection and on-site purchasing. 1.Check the surface High-quality steel plates have a smooth, uniform surface with no cracks, bubbles, scars, scratches, or heavy oxide scale. Poor-quality plates often show pitting, peeling, or unevenness. 2.Inspect edges and [&hellip;]<\/p>","protected":false},"author":1,"featured_media":7670,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"6 Simple Methods to Assess Steel Plate Quality Without Professional Equipment","_seopress_titles_desc":"No professional testing equipment needed! Learn 6 simple methods to quickly assess steel plate quality, ideal for foreign trade inspection and on-site purchasing scenarios.","_seopress_robots_index":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[54],"tags":[],"class_list":["post-7667","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"uagb_featured_image_src":{"full":["https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/61.png",377,287,false],"thumbnail":["https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/61-150x150.png",150,150,true],"medium":["https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/61-300x228.png",300,228,true],"medium_large":["https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/61.png",377,287,false],"large":["https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/61.png",377,287,false],"1536x1536":["https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/61.png",377,287,false],"2048x2048":["https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/61.png",377,287,false],"trp-custom-language-flag":["https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/61-16x12.png",16,12,true],"woocommerce_thumbnail":["https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/61-300x287.png",300,287,true],"woocommerce_single":["https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/61.png",377,287,false],"woocommerce_gallery_thumbnail":["https:\/\/www.shandongruiying.com\/wp-content\/uploads\/2026\/04\/61-100x100.png",100,100,true]},"uagb_author_info":{"display_name":"Shandong Ruiying Import and Export Trading Co., Ltd.","author_link":"https:\/\/www.shandongruiying.com\/ru\/author\/jinxing6611gmail-com\/"},"uagb_comment_info":0,"uagb_excerpt":"Without professional testing equipment, you can quickly assess steel plate quality through 6 simple methods, suitable for foreign trade inspection and on-site purchasing. 1.Check the surface High-quality steel plates have a smooth, uniform surface with no cracks, bubbles, scars, scratches, or heavy oxide scale. Poor-quality plates often show pitting, peeling, or unevenness. 2.Inspect edges and&hellip;","_links":{"self":[{"href":"https:\/\/www.shandongruiying.com\/ru\/wp-json\/wp\/v2\/posts\/7667","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shandongruiying.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shandongruiying.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shandongruiying.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shandongruiying.com\/ru\/wp-json\/wp\/v2\/comments?post=7667"}],"version-history":[{"count":0,"href":"https:\/\/www.shandongruiying.com\/ru\/wp-json\/wp\/v2\/posts\/7667\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.shandongruiying.com\/ru\/wp-json\/wp\/v2\/media\/7670"}],"wp:attachment":[{"href":"https:\/\/www.shandongruiying.com\/ru\/wp-json\/wp\/v2\/media?parent=7667"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shandongruiying.com\/ru\/wp-json\/wp\/v2\/categories?post=7667"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shandongruiying.com\/ru\/wp-json\/wp\/v2\/tags?post=7667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}