{"id":200,"date":"2026-02-27T02:09:41","date_gmt":"2026-02-27T02:09:41","guid":{"rendered":"https:\/\/sdballs.com\/product\/aluminium-oxide-balls\/"},"modified":"2026-04-24T08:33:55","modified_gmt":"2026-04-24T08:33:55","slug":"aluminium-oxide-balls","status":"publish","type":"product","link":"https:\/\/sdballs.com\/de\/product\/aluminium-oxide-balls\/","title":{"rendered":"Aluminium Oxide Balls"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"product-overview\">Product Overview<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aluminium Oxide Balls are high-performance ceramic balls made from standard 99.5% alumina oxide with proven capability in wear, heat, and corrosive service. Engineered and tested across thousands of installations and long-running export supply programs, these Al2O3 ceramic balls are widely selected when customers need stable geometry, dependable insulating behavior, and long service life in aggressive operating conditions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Oxide balls with a polycrystalline structure are lightweight and deliver strong mechanical performance with resistance to heat, corrosion, and abrasion. They work well as electric insulators and vehicle lubricants, making them a practical choice for precision motion components and fluid-control assemblies that must operate reliably at elevated temperatures and in corrosive media.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Backed by Shandong SDBALLS Industry Corp Ltd., a professional steel ball manufacturer in China with more than 30 years of production experience, SDBALLS supplies ceramic balls with strict process control, flexible OEM and ODM capability, and ontime delivery planning. With two factories, modern production equipment, annual production exceeding 5,000 tons, and products exported to more than 50 countries, SDBALLS supports global buyers with stable quality and consistent supply for industrial programs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"key-features-specifications\">Key Features &amp; Specifications<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aluminium oxide Al2O3 ceramic balls deliver dimensional stability at high temperatures, strong wear resistance, and broad chemical resistance for corrosive service environments.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"specification\">Specification<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Item<\/th><th>Value<\/th><\/tr><\/thead><tbody><tr><td>Commercial name<\/td><td>Aluminium oxide Al2O3<\/td><\/tr><tr><td>Diameter<\/td><td>1.0mm-50.8mm<\/td><\/tr><tr><td>Precision Grade<\/td><td>ISO 3290 G5-G40<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"mechanical-data\">Mechanical Data<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Property<\/th><th>Value<\/th><\/tr><\/thead><tbody><tr><td>Hardness<\/td><td>1250-1700<\/td><\/tr><tr><td>Density<\/td><td>3.9 g\/cm\u00b3<\/td><\/tr><tr><td>Young\u2019s Modulus<\/td><td>365GPa<\/td><\/tr><tr><td>Tensile Strength<\/td><td>2100 -2600MPa<\/td><\/tr><tr><td>Service temperature<\/td><td>1100\/1600 \u00b0C<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"corrosion-resistance\">Corrosion Resistance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Corrosion Resistance\uff1aIt has the best corrosion resistance in water, salt solution and acid. In harsh environments. Except for hydrofluoric acid, hydrochloric acid, sulfuric acid, and hot alkaline solid solution, it exhibits corrosion resistance in hostile conditions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"application\">Application<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Application: Special bearings, control valves, corrosive-environment pumps and valves, pumps for petroleum equipment, flow meters, measuring tools, and medical equipment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"product-images-and-what-they-show\">Product Images And What They Show<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Product gallery images showing aluminium oxide ceramic balls as finished white ceramic spheres for bearings, valves, metering equipment, and corrosive-environment pumps.<\/li>\n\n\n\n<li>Page imagery supporting specification-based quotation and inquiry workflows for OEMs, distributors, and engineering procurement teams.<\/li>\n\n\n\n<li>Brand and manufacturing visuals consistent with SDBALLS export-ready supply positioning and large-scale production capability.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"key-benefits-competitive-advantages\">Key Benefits &amp; Competitive Advantages<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Standard 99.5% alumina oxide composition supports consistent ceramic performance in wear, heat, and corrosive situations.<\/li>\n\n\n\n<li>Polycrystalline structure and lightweight design support strong mechanical properties with improved heat, corrosion, and abrasion resistance.<\/li>\n\n\n\n<li>Dimensional stability at high temperatures supports predictable fit, reduced variation, and longer service life in elevated-temperature assemblies.<\/li>\n\n\n\n<li>Electric insulating performance supports use in systems where electrical isolation is required.<\/li>\n\n\n\n<li>Service temperature rating of 1100\/1600 \u00b0C supports use in high-temperature operating environments and thermal cycling applications.<\/li>\n\n\n\n<li>Best corrosion resistance in water, salt solution, and acid supports use in corrosive environments and fluid-handling assemblies.<\/li>\n\n\n\n<li>Clear chemical boundaries support accurate engineering selection by highlighting exceptions including hydrofluoric acid, hydrochloric acid, sulfuric acid, and hot alkaline solid solution.<\/li>\n\n\n\n<li>ISO 3290 precision grades G5 to G40 support controlled sphericity and tolerance for precision motion and metering assemblies.<\/li>\n\n\n\n<li>OEM and ODM capability supports custom requirements for diameter, grade selection, and supply program alignment.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"application-scenarios-use-cases\">Application Scenarios &amp; Use Cases<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Scenario<\/th><th>Industry<\/th><th>Key Benefit<\/th><th>Why This Product<\/th><\/tr><\/thead><tbody><tr><td>Special bearing rolling elements<\/td><td>Bearings and motion systems<\/td><td>Wear resistance and dimensional stability<\/td><td>Alumina oxide ceramic balls are proven in wear and maintain dimensional stability at high temperatures<\/td><\/tr><tr><td>Control valve ball elements<\/td><td>Valves and process control<\/td><td>Corrosion resistance and stable sealing<\/td><td>Listed for control valves and suited for corrosive media where stable geometry matters<\/td><\/tr><tr><td>Pumps and valves in corrosive environments<\/td><td>Chemical processing and industrial fluids<\/td><td>Best corrosion resistance in water, salt solution, and acid<\/td><td>Listed for corrosive-environment pumps and valves with defined chemical boundaries<\/td><\/tr><tr><td>Petroleum equipment pump components<\/td><td>Oil and petroleum equipment<\/td><td>Heat and corrosion performance<\/td><td>Listed for pumps for petroleum equipment where heat exposure and media compatibility are common<\/td><\/tr><tr><td>Flow meter internals<\/td><td>Measurement and instrumentation<\/td><td>Precision and wear resistance<\/td><td>Listed for flow meters where stable ball geometry supports repeatable measurement<\/td><\/tr><tr><td>Measuring tools and precision instruments<\/td><td>Metrology and instrumentation<\/td><td>Dimensional consistency<\/td><td>Listed for measuring tools where controlled sizing supports consistent function<\/td><\/tr><tr><td>Medical equipment components<\/td><td>Medical equipment manufacturing<\/td><td>Clean ceramic performance and insulation<\/td><td>Listed for medical equipment where stable ceramic properties support reliable component behavior<\/td><\/tr><tr><td>High-temperature, abrasive service points<\/td><td>Industrial equipment<\/td><td>Heat and abrasion resistance<\/td><td>Mechanical data and service temperature support elevated-temperature and abrasive duty selection<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"competitive-comparison\">Competitive Comparison<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature\/Aspect<\/th><th>This Product<\/th><th>Typical Alternative<\/th><\/tr><\/thead><tbody><tr><td>Material type<\/td><td><strong>Aluminium oxide ceramic Al2O3<\/strong> \u2713<\/td><td>Steel balls that are heavier and conductive \u2717<\/td><\/tr><tr><td>Composition<\/td><td><strong>Standard 99.5% alumina oxide<\/strong> \u2713<\/td><td>Lower-purity ceramics with less consistent performance \u2717<\/td><\/tr><tr><td>Precision grade standard<\/td><td><strong>ISO 3290 G5-G40<\/strong> \u2713<\/td><td>Grades not aligned to ISO 3290 or unspecified \u2717<\/td><\/tr><tr><td>High-temperature dimensional stability<\/td><td><strong>Maintains stability at high temperatures<\/strong> \u2713<\/td><td>Metals can expand and soften at elevated temperatures \u2717<\/td><\/tr><tr><td>Service temperature<\/td><td><strong>1100\/1600 \u00b0C<\/strong> \u2713<\/td><td>Lower temperature limits for many alternatives \u2717<\/td><\/tr><tr><td>Corrosion resistance in water and salt solutions<\/td><td><strong>Best corrosion resistance stated<\/strong> \u2713<\/td><td>Carbon steel lacks corrosion resistance \u2717<\/td><\/tr><tr><td>Electrical insulation<\/td><td><strong>Works well as electric insulators<\/strong> \u2713<\/td><td>Metals are electrically conductive \u2717<\/td><\/tr><tr><td>Abrasion resistance<\/td><td><strong>Resistant to abrasion<\/strong> \u2713<\/td><td>Softer metals and polymers wear faster \u2717<\/td><\/tr><tr><td>Chemical boundary clarity<\/td><td><strong>Exceptions clearly stated<\/strong> \u2713<\/td><td>Alternative products often provide unclear chemical limitations \u2717<\/td><\/tr><tr><td>Typical application fit<\/td><td><strong>Bearings, control valves, corrosive pumps, petroleum pumps, meters, medical equipment<\/strong> \u2713<\/td><td>Often narrower fit or less suited to corrosive service \u2717<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"technology-design-highlights\">Technology &amp; Design Highlights<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aluminium oxide ceramic balls are engineered around a polycrystalline alumina structure that balances strength, wear resistance, and high-temperature stability for demanding industrial duty.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"polycrystalline-alumina-structure\">Polycrystalline Alumina Structure<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Oxide balls with a polycrystalline structure are lightweight and provide good mechanical properties while resisting heat, corrosion, and abrasion. This structure supports stable performance in rolling contact, seating, and metering roles where surface durability and shape retention are critical.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"precision-and-dimensional-stability\">Precision And Dimensional Stability<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ISO 3290 grades G5 to G40 support controlled tolerance selection for precision applications such as flow meters and measuring tools. Dimensional stability at high temperatures supports consistent fit and predictable functional behavior in elevated-temperature equipment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"thermal-and-mechanical-capability\">Thermal And Mechanical Capability<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Mechanical data includes hardness 1250 to 1700, density 3.9 g\/cm\u00b3, Young\u2019s Modulus 365GPa, tensile strength 2100 to 2600MPa, and service temperature 1100\/1600 \u00b0C. These values support engineering selection for stiffness, wear resistance, and high-temperature suitability.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"corrosion-resistance-engineering-boundaries\">Corrosion Resistance Engineering Boundaries<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The corrosion resistance statement emphasizes best corrosion resistance in water, salt solution, and acid in harsh environments, while identifying exceptions including hydrofluoric acid, hydrochloric acid, sulfuric acid, and hot alkaline solid solution. This boundary-based approach improves selection accuracy and reduces the risk of chemical incompatibility.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"industry-compliance-quality-assurance\">Industry Compliance &amp; Quality Assurance<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SDBALLS quality assurance supports consistent product performance and stable procurement outcomes for international programs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"certified-quality-management\">Certified Quality Management<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SDBALLS is an ISO9002:2000 certified company with strict quality control throughout every manufacturing stage. This certification supports structured process management, repeatable production control, and consistent inspection discipline for global B2B buyers.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"manufacturing-capability-supporting-repeatability\">Manufacturing Capability Supporting Repeatability<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SDBALLS operates two factories covering 8,000 square meters with more than 200 sets of modern and efficient production equipment and annual production exceeding 5,000 tons. Manufacturing includes raw material and wire drawing, cold forging, flashing, heat treating when required, descaling, hard grinding, lapping, polishing and finishing, and inspecting, supporting consistent geometry, surface condition, and performance.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"oem-odm-and-delivery-reliability\">OEM, ODM, And Delivery Reliability<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Flexible OEM and ODM support enables precise specification matching for diameter and ISO 3290 grade selection. Ontime delivery planning supports stable lead times and reliable shipment execution for customers managing production schedules and inventory continuity.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"global-reach-target-markets\">Global Reach &amp; Target Markets<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SDBALLS is an export-oriented manufacturer with more than 30 years of production experience and extensive successful case experience serving global customers. With products exported to more than 50 countries and a proven record supporting international buyers, SDBALLS provides localization-friendly specifications and consistent quality aligned with strict process control and ISO9002:2000 certification.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">With a proven track record of successful deployments across multiple regions, SDBALLS serves manufacturers, distributors, engineering firms, and project procurement teams. Deep understanding of local industry standards and compliance expectations supports seamless integration into customer qualification processes, documentation requirements, and long-term supply programs.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"target-markets-and-localization-fit\">Target Markets And Localization Fit<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Target Region<\/th><th>Customer Types<\/th><th>Industry Focus<\/th><th>Our Advantage<\/th><\/tr><\/thead><tbody><tr><td>North America<\/td><td>OEM manufacturers, process equipment makers, industrial distributors, engineering firms<\/td><td>Control valves, corrosive pumps and valves, metering equipment<\/td><td>ISO 3290 grade clarity and strong corrosion resistance data support faster engineering qualification<\/td><\/tr><tr><td>Europe<\/td><td>Instrumentation manufacturers, valve and pump OEMs, distributors, engineering and integration firms<\/td><td>Flow meters, measuring tools, medical equipment components<\/td><td>Precision grade alignment and high-temperature dimensional stability support strict procurement specifications<\/td><\/tr><tr><td>Middle East<\/td><td>Project procurement teams, oil and petroleum equipment suppliers, industrial maintenance contractors<\/td><td>Petroleum equipment pumps, corrosive-environment assemblies<\/td><td>Application fit for petroleum equipment and corrosion-focused environments supports reliable project deployment<\/td><\/tr><tr><td>Southeast Asia<\/td><td>OEM factories, trading companies, chemical processing equipment producers<\/td><td>Corrosive-environment pumps and valves, industrial measurement devices<\/td><td>Scalable export supply programs and flexible OEM and ODM support for multi-site manufacturing<\/td><\/tr><tr><td>South America<\/td><td>Distributors, MRO suppliers, manufacturers<\/td><td>Valve and pump replacement parts, measurement equipment<\/td><td>Stable supply continuity, clear material and performance data, and repeat-order support<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"customer-success-experience\">Customer Success &amp; Experience<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Based on decades of manufacturing expertise and export-focused supply experience, SDBALLS has extensive hands-on experience delivering aluminium oxide ceramic balls for applications where wear resistance, thermal stability, and corrosion performance must work together. Engineered and tested across thousands of installations, these Al2O3 balls are frequently selected for control valves, corrosive-environment pumps and valves, and metering and measuring equipment where reliability and dimensional stability matter most.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Typical successful deployments include a process equipment integrator supplying control valves operating in corrosive media where stable ball geometry supports repeatable sealing, a petroleum equipment supply chain using ceramic balls in pumps where heat exposure and media compatibility drive material selection, and an instrumentation manufacturer using ISO 3290 graded balls in flow meters and measuring tools where precision improves measurement consistency.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SDBALLS supports customers with specification confirmation, grade selection from ISO 3290 G5 to G40, diameter coverage from 1.0mm to 50.8mm, and responsive OEM and ODM service. Many customers expand from qualification orders to repeat supply programs across multiple sizes, reflecting consistent process control, dependable delivery planning, and stable product performance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faq\">FAQ<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-what-is-the-commercial-name-and-material-of-these-ceramic-balls\">Q: What is the commercial name and material of these ceramic balls?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A: The commercial name is aluminium oxide Al2O3. The product is described as standard 99.5% alumina oxide ceramic balls.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-what-diameter-range-is-available-for-aluminium-oxide-balls\">Q: What diameter range is available for aluminium oxide balls?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A: The diameter range listed is 1.0mm to 50.8mm. This range supports both small precision assemblies and larger metering and valve applications.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-what-precision-grades-are-provided-for-this-product\">Q: What precision grades are provided for this product?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A: The precision grade is ISO 3290 G5 to G40. This supports engineering selection for tolerance requirements in bearings, meters, and measurement tools.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-what-mechanical-and-thermal-properties-are-specified-on-the-page\">Q: What mechanical and thermal properties are specified on the page?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A: Mechanical data includes hardness 1250 to 1700, density 3.9 g\/cm\u00b3, Young\u2019s Modulus 365GPa, tensile strength 2100 to 2600MPa, and service temperature 1100\/1600 \u00b0C. These values support selection for stiffness, strength, and elevated-temperature operation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-how-is-corrosion-resistance-described-and-what-are-the-exceptions\">Q: How is corrosion resistance described, and what are the exceptions?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A: The product states best corrosion resistance in water, salt solution, and acid in harsh environments. It also lists exceptions including hydrofluoric acid, hydrochloric acid, sulfuric acid, and hot alkaline solid solution.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-what-are-typical-applications-for-aluminium-oxide-ceramic-balls\">Q: What are typical applications for aluminium oxide ceramic balls?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A: Applications include special bearings, control valves, corrosive-environment pumps and valves, pumps for petroleum equipment, flow meters, measuring tools, and medical equipment. These use cases leverage wear, heat, and corrosion performance.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-do-aluminium-oxide-balls-provide-electrical-insulation\">Q: Do aluminium oxide balls provide electrical insulation?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A: Yes, they work well as electric insulators as stated. This supports use in applications where electrical isolation is needed alongside mechanical performance.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"q-can-sdballs-support-oem-customization-and-global-supply-programs-for-this-product\">Q: Can SDBALLS support OEM customization and global supply programs for this product?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A: Yes, SDBALLS provides OEM and ODM support, strict process control, and ontime delivery planning. The company has more than 30 years of experience, operates two factories, exports to more than 50 countries, and is ISO9002:2000 certified.<\/p>\n\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the commercial name and material of these ceramic balls?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The commercial name is aluminium oxide Al2O3. The product is described as standard 99.5% alumina oxide ceramic balls.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What diameter range is available for aluminium oxide balls?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The diameter range listed is 1.0mm to 50.8mm. 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Engineered and tested across thousands of installations and long-running export supply programs, these Al2O3 ceramic balls are widely selected when customers need stable geometry, dependable insulating behavior, and long service life&#8230;<\/p>","protected":false},"featured_media":132,"parent":0,"menu_order":34,"template":"","meta":{"_acf_changed":true,"_gspb_post_css":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"fullwidth","_kad_post_sidebar_id":"","_kad_post_content_style":"unboxed","_kad_post_vertical_padding":"hide","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product-category":[21,17],"class_list":["post-200","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-ceramic-ball","product-category-diverse-material-balls"],"acf":[],"taxonomy_info":{"product-category":[{"value":21,"label":"Ceramic Balls"},{"value":17,"label":"Diverse Material Balls"}]},"featured_image_src_large":["https:\/\/sdballs.com\/wp-content\/uploads\/2026\/02\/Aluminium-Oxide-Balls.jpg",600,420,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/sdballs.com\/de\/wp-json\/wp\/v2\/product\/200","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sdballs.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/sdballs.com\/de\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sdballs.com\/de\/wp-json\/wp\/v2\/media\/132"}],"wp:attachment":[{"href":"https:\/\/sdballs.com\/de\/wp-json\/wp\/v2\/media?parent=200"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/sdballs.com\/de\/wp-json\/wp\/v2\/product-category?post=200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}