<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Versatile Equipments Pvt Ltd]]></title><description><![CDATA[Versatile is the world-leading provider of testing equipment for sands used in the foundry industry to make moulds and cores.  ]]></description><link>https://www.versatile.group/helparticlesaboutsandtesting</link><generator>RSS for Node</generator><lastBuildDate>Fri, 28 Aug 2026 22:38:17 GMT</lastBuildDate><atom:link href="https://www.versatile.equipment/pt/blog-feed.xml" rel="self" type="application/rss+xml"/><item><title><![CDATA[Test Sieves, Measured to the Micron: Precision Sieves and NPL-Traceable Certification]]></title><description><![CDATA[Precision stainless steel test sieves to ISO 3310-1 / ASTM E11, individually serialised and certified in-house to NPL traceability. For foundry, pharma, minerals, food, construction and more.]]></description><link>https://www.versatile.group/post/test-sieves-measured-to-the-micron-precision-sieves-and-npl-traceable-certification</link><guid isPermaLink="false">6a87122b84404319266672bb</guid><pubDate>Thu, 20 Aug 2026 14:41:47 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_848ddb77c51e4de2b90805265568a9ff~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Versatile Technical Team</dc:creator></item><item><title><![CDATA[The Thermal Truth: Mastering Chemically Bonded Sand Performance with Hot Distortion Analysis]]></title><description><![CDATA[In the high-stakes environment of the modern foundry, precision is not just a metric: it is the barrier between profitability and scrap. While standard sand laboratory tests like grain fineness, tensile strength, and Loss on Ignition (LOI) provide essential baseline data, they suffer from a critical limitation: they are static, room-temperature measurements. They tell you what the sand is, but they fail to predict what the sand does when it encounters the violent, high-temperature reality of...]]></description><link>https://www.versatile.group/post/veining-stressed-castings-breaking-cores-and-tough-shake-outs-let-s-see-what-you-are-missing</link><guid isPermaLink="false">6976a0916e1e6fddb8175d5c</guid><pubDate>Sun, 25 Jan 2026 23:01:38 GMT</pubDate><dc:creator>Pushkraj Janwadkar</dc:creator></item><item><title><![CDATA[Testes online e controle automatizado de sistemas de areia verde na fundição de metais: princípios, tecnologias e avanços.]]></title><description><![CDATA[1. Introdução A fundição em areia continua sendo um pilar da indústria de fundição de metais, valorizada por sua versatilidade na produção de uma ampla gama de tamanhos e complexidades de componentes, tanto para ligas ferrosas quanto não ferrosas (  1  ). Entre os métodos de fundição em areia, o processo de areia verde é particularmente dominante, utilizado para um volume significativo de peças fundidas em todo o mundo, especialmente nos setores automotivo e de alta produção, devido...]]></description><link>https://www.versatile.group/pt/post/testes-online-e-controle-automatizado-de-sistemas-de-areia-verde-na-fundi%C3%A7%C3%A3o-de-metais-princ%C3%ADpios</link><guid isPermaLink="false">69766e004acbacb95cbfd130</guid><pubDate>Sun, 25 Jan 2026 19:25:01 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_3b6cfd4e246f471cb9c7fec5527fbd84~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Pushkraj Janwadkar</dc:creator></item><item><title><![CDATA[Tests en ligne et contrôle automatisé des systèmes de sable vert en fonderie de métaux : principes, technologies et avancées]]></title><description><![CDATA[1. Introduction Le moulage au sable demeure une technique fondamentale de l'industrie de la fonderie, appréciée pour sa polyvalence permettant de produire une vaste gamme de pièces de dimensions et de complexités variées, tant pour les alliages ferreux que non ferreux (  1  ). Parmi les méthodes de moulage au sable, le procédé au sable vert est particulièrement répandu et utilisé pour un volume important de pièces moulées à l'échelle mondiale, notamment dans les secteurs de l'automobile et de...]]></description><link>https://www.versatile.group/fr/post/tests-en-ligne-et-contr%C3%B4le-automatis%C3%A9-des-syst%C3%A8mes-de-sable-vert-en-fonderie-de-m%C3%A9taux-principes</link><guid isPermaLink="false">69766db64cb4228afc9b22c6</guid><pubDate>Sun, 25 Jan 2026 19:23:44 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_3b6cfd4e246f471cb9c7fec5527fbd84~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Pushkraj Janwadkar</dc:creator></item><item><title><![CDATA[Online-Prüfung und automatisierte Steuerung von Grünsandsystemen im Metallguss: Prinzipien, Technologien und Fortschritte]]></title><description><![CDATA[1. Einleitung Sandguss ist nach wie vor ein Eckpfeiler der Metallgussindustrie und wird aufgrund seiner Vielseitigkeit bei der Herstellung von Bauteilen unterschiedlichster Größen und Komplexitäten für Eisen- und Nichteisenmetalle geschätzt (  1  ). Unter den Sandgussverfahren ist das Grünsandverfahren besonders dominant und wird weltweit für eine beträchtliche Anzahl von Gussteilen eingesetzt, vor allem in der Automobilindustrie und in der Serienfertigung. Dies ist vor allem auf seine...]]></description><link>https://www.versatile.group/de/post/online-pr%C3%BCfung-und-automatisierte-steuerung-von-gr%C3%BCnsandsystemen-im-metallguss-prinzipien-technolo</link><guid isPermaLink="false">69766d5d4ea8c4f27d750eb1</guid><pubDate>Sun, 25 Jan 2026 19:22:20 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_3b6cfd4e246f471cb9c7fec5527fbd84~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Pushkraj Janwadkar</dc:creator></item><item><title><![CDATA[¿Está mezclando demasiado o demasiado poco su arena verde? ¡Aproveche la resistencia a la tracción en húmedo!]]></title><description><![CDATA[In the modern sand plant,muller/ mixer is the heart of the operation, but it is also a bottleneck for energy and throughput. Many foundries rely on historical "rules of thumb" for mixing times (e.g., "90 seconds per batch") without validating if the clay has reached its full potential. This article outlines a practical methodology for using Wet Tensile Strength (WTS) to determine the exact point of bentonite activation, allowing foundries to optimize cycle times.]]></description><link>https://www.versatile.group/es/post/est%C3%A1-mezclando-demasiado-o-demasiado-poco-su-arena-verde-aproveche-la-resistencia-a-la-tracci%C3%B3n-e</link><guid isPermaLink="false">69766ced4ea8c4f27d750e05</guid><pubDate>Sun, 25 Jan 2026 19:20:28 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_97ce563f26a34c518cc579af4711df09~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Pushkraj Janwadkar</dc:creator></item><item><title><![CDATA[«Черный ящик»: полностью автономная лаборатория для испытаний литейного песка в коробке.]]></title><description><![CDATA[Autonomous Laboratory for Foundry Sand; an end-to-end robotic test cell that automates sampling, preparation, and weighing with iPad-based HMI control. It delivers repeatable, operator-independent results with self-cleaning routines, self-calibration support, and guided fault recovery to minimize downtime. Built for batch traceability, audit logs, and fast reporting, it standardizes sand quality checks across shifts and improves process stability.]]></description><link>https://www.versatile.group/ru/post/%D1%87%D0%B5%D1%80%D0%BD%D1%8B%D0%B9-%D1%8F%D1%89%D0%B8%D0%BA-%D0%BF%D0%BE%D0%BB%D0%BD%D0%BE%D1%81%D1%82%D1%8C%D1%8E-%D0%B0%D0%B2%D1%82%D0%BE%D0%BD%D0%BE%D0%BC%D0%BD%D0%B0%D1%8F-%D0%BB%D0%B0%D0%B1%D0%BE%D1%80%D0%B0%D1%82%D0%BE%D1%80%D0%B8%D1%8F-%D0%B4%D0%BB%D1%8F-%D0%B8%D1%81%D0%BF%D1%8B%D1%82%D0%B0%D0%BD%D0%B8%D0%B9-%D0%BB%D0%B8%D1%82%D0%B5%D0%B9%D0%BD%D0%BE%D0%B3%D0%BE-%D0%BF%D0%B5%D1%81%D0%BA%D0%B0-%D0%B2-%D0%BA%D0%BE%D1%80%D0%BE%D0%B1%D0%BA%D0%B5</link><guid isPermaLink="false">694ee1e41189a40ecd9bb1ce</guid><pubDate>Fri, 26 Dec 2025 19:28:43 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_fb44706236e1462e84625f2fefd0bebd~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Versatile Technical Team</dc:creator></item><item><title><![CDATA[Black Box: Das vollautonome Gießereisand-Testlabor in einer Box]]></title><description><![CDATA[Autonomous Laboratory for Foundry Sand; an end-to-end robotic test cell that automates sampling, preparation, and weighing with iPad-based HMI control. It delivers repeatable, operator-independent results with self-cleaning routines, self-calibration support, and guided fault recovery to minimize downtime. Built for batch traceability, audit logs, and fast reporting, it standardizes sand quality checks across shifts and improves process stability.]]></description><link>https://www.versatile.group/de/post/black-box-das-vollautonome-gie%C3%9Fereisand-testlabor-in-einer-box</link><guid isPermaLink="false">694ee1c8c03cf2517ec4c4d7</guid><pubDate>Fri, 26 Dec 2025 19:28:16 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_fb44706236e1462e84625f2fefd0bebd~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Versatile Technical Team</dc:creator></item><item><title><![CDATA[Caja Negra: El laboratorio de pruebas de arena de fundición totalmente autónomo en una caja]]></title><description><![CDATA[Autonomous Laboratory for Foundry Sand; an end-to-end robotic test cell that automates sampling, preparation, and weighing with iPad-based HMI control. It delivers repeatable, operator-independent results with self-cleaning routines, self-calibration support, and guided fault recovery to minimize downtime. Built for batch traceability, audit logs, and fast reporting, it standardizes sand quality checks across shifts and improves process stability.]]></description><link>https://www.versatile.group/es/post/caja-negra-el-laboratorio-de-pruebas-de-arena-de-fundici%C3%B3n-totalmente-aut%C3%B3nomo-en-una-caja</link><guid isPermaLink="false">694ee1919c728aaba5345fbc</guid><pubDate>Fri, 26 Dec 2025 19:27:31 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_fb44706236e1462e84625f2fefd0bebd~mv2.png/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Versatile Technical Team</dc:creator></item><item><title><![CDATA[Understanding the Role of Clay in Green Sand Systems]]></title><description><![CDATA[In green sand systems, clay is the key binder. Active clay hydrates with water to bond grains, giving strength, plasticity, and moldability, measured by the Methylene Blue Test. Dead clay, burned out by heat, loses bonding power, builds up as fines, reduces permeability, and raises defect risk. Balancing active and dead clay through testing and controlled additions is essential for stable sand properties and casting quality.]]></description><link>https://www.versatile.group/es/post/equilibrio-de-la-actividad-de-la-arcilla-en-sistemas-de-arena-verde-impacto-en-la-adhesi%C3%B3n-la-hume</link><guid isPermaLink="false">68b04d3c1d7a3e9fca4b2b6f</guid><pubDate>Thu, 28 Aug 2025 12:36:43 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_c3309de3d5e248ff85d8b7b7e333069e~mv2.webp/v1/fit/w_1000,h_750,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Versatile Technical Team</dc:creator></item><item><title><![CDATA[¿Por qué a veces difieren los resultados del mismo juego de tamices y la misma muestra? Causas y soluciones]]></title><description><![CDATA[Sieve analysis results may vary due to sampling errors, moisture effects, operator technique, mesh blockage, electrostatics, or sieve wear. Each factor has a measurable scientific effect—ranging from sampling variance (


2
=


3
/

σ
s
2
	​

=Cd
3
/M) to reduced open area or PSD shifts. Remedies include representative sampling, moisture control, SOPs, ultrasonic cleaning, and calibrated sieves. Versatile’s ASTM E11,ISO 3310-1 stainless steel monolithic sieves ensure reproducibility]]></description><link>https://www.versatile.group/es/post/por-qu%C3%A9-a-veces-difieren-los-resultados-del-mismo-juego-de-tamices-y-la-misma-muestra-causas-y-sol</link><guid isPermaLink="false">68b00fb1f2b9b5162964d45e</guid><pubDate>Thu, 28 Aug 2025 08:13:46 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_6d78b1a127524cac8bc2119b5bdfdb7c~mv2.png/v1/fit/w_1000,h_768,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Versatile Technical Team</dc:creator></item><item><title><![CDATA[Understanding the Role of Clay in Green Sand Systems]]></title><description><![CDATA[In green sand systems, clay is the key binder. Active clay hydrates with water to bond grains, giving strength, plasticity, and moldability, measured by the Methylene Blue Test. Dead clay, burned out by heat, loses bonding power, builds up as fines, reduces permeability, and raises defect risk. Balancing active and dead clay through testing and controlled additions is essential for stable sand properties and casting quality.]]></description><link>https://www.versatile.group/post/balancing-clay-activity-in-green-sand-impact-on-bonding-moisture-and-casting-quality</link><guid isPermaLink="false">68b04bb16e68aa4430a7bd71</guid><pubDate>Wed, 09 Jul 2025 12:32:34 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_c3309de3d5e248ff85d8b7b7e333069e~mv2.webp/v1/fit/w_1000,h_750,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Versatile Technical Team</dc:creator></item><item><title><![CDATA[Why Do Results from the Same Sieve Set and Same Sample Sometimes Differ? Causes and Remedies]]></title><description><![CDATA[Sieve analysis results may vary due to sampling errors, moisture effects, operator technique, mesh blockage, electrostatics, or sieve wear. Each factor has a measurable scientific effect—ranging from sampling variance (


2
=


3
/

σ
s
2
	​

=Cd
3
/M) to reduced open area or PSD shifts. Remedies include representative sampling, moisture control, SOPs, ultrasonic cleaning, and calibrated sieves. Versatile’s ASTM E11,ISO 3310-1 stainless steel monolithic sieves ensure reproducibility]]></description><link>https://www.versatile.group/post/why-do-results-from-the-same-sieve-set-and-same-sample-sometimes-differ-causes-and-remedies</link><guid isPermaLink="false">68b00e95ecacb9d69f003213</guid><pubDate>Thu, 01 May 2025 08:13:21 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_6d78b1a127524cac8bc2119b5bdfdb7c~mv2.png/v1/fit/w_1000,h_768,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Versatile Technical Team</dc:creator></item><item><title><![CDATA[Probar la compactabilidad de la arena verde puede ser un asunto serio]]></title><description><![CDATA[Probar la compactibilidad de la arena verde puede ser un asunto serio, pero ¿quién dice que no podemos divertirnos un poco mientras lo...]]></description><link>https://www.versatile.group/es/post/probar-la-compactabilidad-de-la-arena-verde-puede-ser-un-asunto-serio</link><guid isPermaLink="false">680b737cb65f5970dfe0e84f</guid><pubDate>Fri, 25 Apr 2025 11:35:31 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_7c01e86058fc489889cdf2b1cd642d50~mv2.jpg/v1/fit/w_394,h_264,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Versatile Technical Team</dc:creator></item><item><title><![CDATA[Revolucione su proceso de fundición de metales con probadores de dureza de moldes y núcleos portátiles: ¡conéctese, pruebe y optimice con facilidad!]]></title><description><![CDATA[La nueva serie de durómetros portátiles para moldes y núcleos, que se conecta fácilmente a su teléfono inteligente por Bluetooth, es...]]></description><link>https://www.versatile.group/es/post/revolucione-su-proceso-de-fundici%C3%B3n-de-metales-con-probadores-de-dureza-de-moldes-y-n%C3%BAcleos-port%C3%A1til</link><guid isPermaLink="false">680b73488b4a2acd22aa443e</guid><pubDate>Fri, 25 Apr 2025 11:34:38 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_445665fc70da4a7fa339c92c2dbf5abd~mv2.webp/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Pushkraj Janwadkar</dc:creator></item><item><title><![CDATA[Pruebas en línea y control automatizado de sistemas de arena verde en la fundición de metales: principios, tecnologías y avances]]></title><description><![CDATA[1. Introducción La fundición en arena sigue siendo un pilar fundamental de la industria de la fundición de metales, valorada por su...]]></description><link>https://www.versatile.group/es/post/pruebas-en-l%C3%ADnea-y-control-automatizado-de-sistemas-de-arena-verde-en-la-fundici%C3%B3n-de-metales-princ</link><guid isPermaLink="false">680b726bc7c89983a38f6fd3</guid><pubDate>Fri, 25 Apr 2025 11:31:01 GMT</pubDate><dc:creator>Versatile Technical Team</dc:creator></item><item><title><![CDATA[Online Testing and Automated Control of Green Sand Systems in Metal Casting: Principles, Technologies, and Advancements]]></title><description><![CDATA[1. Introduction Sand casting remains a cornerstone of the metal casting industry, valued for its versatility in producing a wide range of...]]></description><link>https://www.versatile.group/post/online-testing-and-automated-control-of-green-sand-systems-in-metal-casting-principles-technologie</link><guid isPermaLink="false">680b72466be0a2b59f08d984</guid><pubDate>Fri, 25 Apr 2025 11:30:19 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_3b6cfd4e246f471cb9c7fec5527fbd84~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Pushkraj Janwadkar</dc:creator></item><item><title><![CDATA[Scientific Care, Cleaning, and Storage of Analytical Sieve Sets]]></title><description><![CDATA[Analytical sieves require careful cleaning, drying, and storage to ensure accuracy and long life. Routine brushing, ultrasonic cleaning for fine meshes, vertical storage, and calibration are essential. Versatile’s stainless steel monolithic sieves, ASTM E11 &#38; ISO 3310-1 compliant, deliver durability, stability, and reliable results.]]></description><link>https://www.versatile.group/post/scientific-care-cleaning-and-storage-of-analytical-sieve-sets</link><guid isPermaLink="false">68b00b2a301c985ab0a37fad</guid><pubDate>Sat, 01 Mar 2025 07:54:40 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/nsplsh_18d52b17d4224674b7d102939e1fecc4~mv2.jpg/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Versatile Technical Team</dc:creator></item><item><title><![CDATA[Revolutionize Your Metal Casting Process with Handheld Mould and Core Hardness Testers - Connect, Test, and Optimize with Ease!]]></title><description><![CDATA[The brand new series of handheld mould and core hardness tester, which connects effortlessly to your smartphone via Bluetooth are a game...]]></description><link>https://www.versatile.group/post/revolutionize-your-metal-casting-process-with-handheld-mould-and-core-hardness-testers-connect-te</link><guid isPermaLink="false">6784d24d9c8be061d6a33027</guid><pubDate>Mon, 13 Jan 2025 08:48:10 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_445665fc70da4a7fa339c92c2dbf5abd~mv2.webp/v1/fit/w_1000,h_1000,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Pushkraj Janwadkar</dc:creator></item><item><title><![CDATA[Cuidado científico, limpieza y almacenamiento de juegos de tamices analíticos]]></title><description><![CDATA[Los tamices analíticos son indispensables en laboratorios, control de calidad industrial y aplicaciones de investigación donde la...]]></description><link>https://www.versatile.group/es/post/cuidado-cient%C3%ADfico-limpieza-y-almacenamiento-de-juegos-de-tamices-anal%C3%ADticos</link><guid isPermaLink="false">68b00c7e2192b7865f77c665</guid><pubDate>Thu, 10 Oct 2024 08:00:08 GMT</pubDate><enclosure url="https://static.wixstatic.com/media/a16ec4_7e7fa05354154fc8a1cf4e1ee1a1ffc2~mv2.png/v1/fit/w_1000,h_768,al_c,q_80/file.png" length="0" type="image/png"/><dc:creator>Versatile Technical Team</dc:creator></item></channel></rss>