{"id":5656,"date":"2026-09-12T06:58:26","date_gmt":"2026-09-12T06:58:26","guid":{"rendered":"https:\/\/haoyesteel.com\/?post_type=product&#038;p=5656"},"modified":"2026-09-12T06:58:27","modified_gmt":"2026-09-12T06:58:27","slug":"boiler-and-pressure-vessel-steel-plate","status":"publish","type":"product","link":"https:\/\/haoyesteel.com\/id\/produk\/boiler-and-pressure-vessel-steel-plate\/","title":{"rendered":"Boiler and Pressure Vessel Steel Plate"},"content":{"rendered":"<p><strong><b>Product Key Highlights<\/b><\/strong><strong><b>\uff1a<\/b><\/strong>High temperature &amp; high pressure resistance, excellent low temperature impact toughness, good weldability, certified material grades, ultrasonic testing available, stable mechanical performance, custom cutting available<\/p>\n<div id='gallery-1' class='gallery galleryid-5656 gallery-columns-3 gallery-size-full'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/haoyesteel.com\/id\/?attachment_id=5655'><img fetchpriority=\"high\" decoding=\"async\" width=\"370\" height=\"370\" src=\"https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f1.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f1.jpg 370w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f1-300x300.jpg 300w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f1-150x150.jpg 150w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f1-12x12.jpg 12w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f1-100x100.jpg 100w\" sizes=\"(max-width: 370px) 100vw, 370px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/haoyesteel.com\/id\/?attachment_id=5653'><img decoding=\"async\" width=\"370\" height=\"370\" src=\"https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f3.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f3.jpg 370w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f3-300x300.jpg 300w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f3-150x150.jpg 150w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f3-12x12.jpg 12w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f3-100x100.jpg 100w\" sizes=\"(max-width: 370px) 100vw, 370px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/haoyesteel.com\/id\/?attachment_id=5652'><img decoding=\"async\" width=\"370\" height=\"370\" src=\"https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f4.jpg\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f4.jpg 370w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f4-300x300.jpg 300w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f4-150x150.jpg 150w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f4-12x12.jpg 12w, https:\/\/haoyesteel.com\/wp-content\/uploads\/2026\/09\/\u9505\u7089\u5bb9\u5668\u677f4-100x100.jpg 100w\" sizes=\"(max-width: 370px) 100vw, 370px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<p><strong><b>Gambaran Umum Produk<\/b><\/strong><\/p>\n<p>Boiler and Pressure Vessel Steel Plate is special heavy steel plate designed for boiler and pressure bearing equipment manufacturing, main grades including Q245R, Q345R, SA516Gr70, P265GH, P355GH. Manufactured by controlled rolling and normalizing heat treatment, this material features outstanding pressure resistance, impact property and welding performance. It complies with GB, ASTM, EN standard specifications, widely used for power plant boilers, petrochemical pressure vessels, storage tanks and heat exchanger equipment.<\/p>\n<p><strong><b>Fitur Utama<\/b><\/strong><\/p>\n<p>High Temperature &amp; Pressure Resistance Suitable for long time service under high pressure and medium high temperature working condition.<\/p>\n<p>Excellent Low temperature Impact Toughness Guaranteed impact performance under low temperature working environment.<\/p>\n<p>Superior Weldability Fine welding adaptability for vessel fabrication field.<\/p>\n<p>Certified Material Grades Meet GB\/ASTM\/EN international standards, complete material test certificate supplied.<\/p>\n<p>Ultrasonic Inspection Available UT level inspection optional to eliminate internal material defects.<\/p>\n<p>Custom Processing Support customized size, flame\/plasma cutting for project requirements.<\/p>\n<p><strong><b>Sifat Mekanik<\/b><\/strong><\/p>\n<p>Stable yield &amp; tensile strength for pressure bearing working condition<\/p>\n<p>Reliable low temperature V notch impact toughness<\/p>\n<p>Optional Z direction performance for thick plate heavy duty application<\/p>\n<p>Good bending and welding fabrication performance<\/p>\n<p>Ultrasonic testing for internal quality control<\/p>\n<p>Consistent batch quality for large volume project procurement<\/p>\n<p><strong><b>Proses Produksi<\/b><\/strong><\/p>\n<p>Steel making \u2192 Continuous casting slab \u2192 Reheating \u2192 Hot rolling \u2192 Normalizing heat treatment \u2192 Ultrasonic flaw detection \u2192 Surface inspection \u2192 Finished boiler and pressure vessel steel plate<\/p>\n<p>This process ensures: Stable mechanical property Reliable internal material quality Fine welding performance Consistent plate flatness<\/p>\n<p><strong><b>Aplikasi<\/b><\/strong><\/p>\n<p>Boiler steam drum &amp; boiler pressure components<\/p>\n<p>Petrochemical pressure vessels &amp; storage tanks<\/p>\n<p>Heat exchanger &amp; reactor equipment<\/p>\n<p>Power station boiler equipment<\/p>\n<p>Oil &amp; gas bearing container<\/p>\n<p>Chemical industry reaction tank<\/p>\n<p>Pressure bearing equipment for energy project<\/p>\n<p>Heavy duty industrial pressure bearing parts<\/p>\n<p>Keunggulan Produk bagi Produsen<\/p>\n<p>Certified pressure vessel grade material with full MTC test report<\/p>\n<p>Normalized delivery condition to guarantee service safety<\/p>\n<p>Optional multi level ultrasonic inspection requirement<\/p>\n<p>Support custom thickness, width, length cutting<\/p>\n<p>Good machinability for welding and secondary processing<\/p>\n<p>Suitable for large scale energy &amp; petrochemical engineering projects<\/p>\n<p><strong><b>Mengapa Memilih Kami<\/b><\/strong><\/p>\n<p>Reliable quality for boiler and pressure bearing equipment industry<\/p>\n<p>Flexible customization on grades, thickness and dimension<\/p>\n<p>Competitive price for bulk overseas procurement<\/p>\n<p>Strict pre shipment inspection, complete material certification<\/p>\n<p>Sufficient stock and reasonable lead time support<\/p>","protected":false},"excerpt":{"rendered":"<p><strong><b>A<\/b><\/strong><strong><b>lternative name\uff1aPressure Vessel Plate, Boiler Steel Plate<\/b><\/strong><\/p>\n<p><strong><b>Supply Capacity:<\/b><\/strong> Ample stock available, stable production capacity; supports long term bulk supply and custom export orders.<\/p>\n<p><strong><b>Minimum Order Quantity:<\/b><\/strong>\u00a020 tons per specification<\/p>\n<p><strong><b>Origin: <\/b><\/strong>China<\/p>\n<p><strong><b>Thickness <\/b><\/strong><strong><b>*<\/b><\/strong><strong><b>Width x<\/b><\/strong><strong><b>*<\/b><\/strong><strong><b>Length (mm):<\/b><\/strong> Thickness 6\u2013100 mm * Width 1500-3000mm * Length 6000-12000mm<\/p>","protected":false},"featured_media":5654,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","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":"default","adv-header-id-meta":"","stick-header-meta":"default","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":"var(--ast-global-color-4)","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":""}}},"product_brand":[],"product_cat":[68],"product_tag":[],"class_list":{"0":"post-5656","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-medium-heavy-plates","7":"desktop-align-center","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-tabs-layout-horizontal","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/haoyesteel.com\/id\/wp-json\/wp\/v2\/product\/5656","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haoyesteel.com\/id\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/haoyesteel.com\/id\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haoyesteel.com\/id\/wp-json\/wp\/v2\/media\/5654"}],"wp:attachment":[{"href":"https:\/\/haoyesteel.com\/id\/wp-json\/wp\/v2\/media?parent=5656"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/haoyesteel.com\/id\/wp-json\/wp\/v2\/product_brand?post=5656"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/haoyesteel.com\/id\/wp-json\/wp\/v2\/product_cat?post=5656"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/haoyesteel.com\/id\/wp-json\/wp\/v2\/product_tag?post=5656"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}