<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/"><channel><title>CR4 - Section&#x3a; Manufacturing</title><link>https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;section&#x2f;manufacturing</link><description><![CDATA[The Manufacturing Section of CR4 includes forum and blog entries about factory floor work, machine shop production, tools and tooling, industrial assembly, packaging and labeling, automation and robotics, etc.]]></description><copyright>Copyright 2026</copyright><pubDate>Sat, 01 Aug 2026 11:54:57 EST</pubDate><generator>https&#x3a;&#x2f;&#x2f;cr4.globalspec.com</generator><item><title><![CDATA[Has Anyone Recently Sourced Hastelloy C276 Flanges&#x3f; Which Supplier Gave You the Best Quality and Documentation&#x3f;]]></title><link><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151624&#x2f;Has-Anyone-Recently-Sourced-Hastelloy-C276-Flanges-Which-Supplier-Gave-You-the-Best-Quality-and-Documentation&#x3f;from_rss&#x3d;1]]></link><description><![CDATA[We recently worked with Parag Metals, and the quality, dimensional accuracy, and documentation were satisfactory. I&#x27;ve also heard good feedback about Metline Industries and Neo Impex Stainless Pvt. Ltd. If anyone has experience with other suppliers, I&#x27;d be interested to compare.]]></description><pubDate>Sat, 01 Aug 2026 11&#x3a;54&#x3a;57 EST</pubDate><guid><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151624&#x2f;Has-Anyone-Recently-Sourced-Hastelloy-C276-Flanges-Which-Supplier-Gave-You-the-Best-Quality-and-Documentation]]></guid><dc:creator>Rachana3</dc:creator><dc:subject>Manufacturing</dc:subject></item><item><title><![CDATA[HPHT Diamond Synthesis from Biological Carbon &#x2014; What We Learned Recovering Gem-grade Diamond from Hair Keratin]]></title><link><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151615&#x2f;HPHT-Diamond-Synthesis-from-Biological-Carbon-What-We-Learned-Recovering-Gem-grade-Diamond-from-Hair-Keratin&#x3f;from_rss&#x3d;1]]></link><description><![CDATA[We run a small materials-engineering line that recovers carbon from biological feedstock &#x28;human&#x2f;pet hair, plant fiber&#x29; and grows it into gem-quality diamond by HPHT. A few notes that might be of interest to anyone here who has worked press synthesis&#x3a;&#xa;&#xa; &#x2a; Feedstock&#x3a; hair is &#x7e;45&#x25; carbon by mass. We re]]></description><pubDate>Wed, 29 Jul 2026 02&#x3a;42&#x3a;24 EST</pubDate><guid><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151615&#x2f;HPHT-Diamond-Synthesis-from-Biological-Carbon-What-We-Learned-Recovering-Gem-grade-Diamond-from-Hair-Keratin]]></guid><dc:creator>gustguo</dc:creator><dc:subject>Manufacturing</dc:subject></item><item><title><![CDATA[    Is Stainless Steel Really Worth the Extra Cost Over Carbon Steel&#x3f;]]></title><link><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151610&#x2f;Is-Stainless-Steel-Really-Worth-the-Extra-Cost-Over-Carbon-Steel&#x3f;from_rss&#x3d;1]]></link><description><![CDATA[I&#x26;rsquo&#x3b;m currently comparing stainless steel and carbon steel for an upcoming industrial piping project. Carbon steel is significantly more affordable, but several suppliers have suggested that stainless steel offers better long-term value due to its corrosion resistance and lower maintenance requi]]></description><pubDate>Wed, 22 Jul 2026 10&#x3a;51&#x3a;12 EST</pubDate><guid><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151610&#x2f;Is-Stainless-Steel-Really-Worth-the-Extra-Cost-Over-Carbon-Steel]]></guid><dc:creator>Divyesh Goria</dc:creator><dc:subject>Manufacturing</dc:subject></item><item><title><![CDATA[How Does a Shrink Wrapping Machine Improve Packaging Efficiency&#x3f;]]></title><link><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151603&#x2f;How-Does-a-Shrink-Wrapping-Machine-Improve-Packaging-Efficiency&#x3f;from_rss&#x3d;1]]></link><description><![CDATA[Many manufacturers are switching to automated packaging systems. What are the main benefits of using a shrink wrapping machine compared to manual packaging&#x3f; I&#x27;d like to learn about productivity improvements, packaging quality, and cost savings.]]></description><pubDate>Tue, 14 Jul 2026 09&#x3a;58&#x3a;39 EST</pubDate><guid><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151603&#x2f;How-Does-a-Shrink-Wrapping-Machine-Improve-Packaging-Efficiency]]></guid><dc:creator>AmarPack Machines Pvt Ltd</dc:creator><dc:subject>Manufacturing</dc:subject></item><item><title><![CDATA[Why is Titanium Added to 321 Stainless Steel Bar&#x3f; ]]></title><link><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151588&#x2f;Why-is-Titanium-Added-to-321-Stainless-Steel-Bar&#x3f;from_rss&#x3d;1]]></link><description><![CDATA[Titanium is added to 321 stainless steel to improve its resistance to intergranular corrosion, especially after exposure to high temperatures. Titanium binds with carbon to form stable titanium carbides, preventing chromium carbide precipitation. This helps retain the stainless steel&#x27;s corrosion res]]></description><pubDate>Wed, 08 Jul 2026 11&#x3a;32&#x3a;14 EST</pubDate><guid><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151588&#x2f;Why-is-Titanium-Added-to-321-Stainless-Steel-Bar]]></guid><dc:creator>Ankit Solanki</dc:creator><dc:subject>Manufacturing</dc:subject></item><item><title><![CDATA[What is the Biggest Cause of Porosity in Aluminum Die Casting&#x3f;]]></title><link><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151570&#x2f;What-is-the-Biggest-Cause-of-Porosity-in-Aluminum-Die-Casting&#x3f;from_rss&#x3d;1]]></link><description><![CDATA[Porosity remains one of the most common quality issues in aluminum high pressure die casting &#x28;HPDC&#x29;. It can reduce mechanical strength, create leakage problems, and increase machining scrap rates.&#xa;&#xa;In many production plants, porosity is often blamed on a single factor&#x26;mdash&#x3b;but in reality, it&#x27;s usua]]></description><pubDate>Tue, 23 Jun 2026 07&#x3a;04&#x3a;54 EST</pubDate><guid><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151570&#x2f;What-is-the-Biggest-Cause-of-Porosity-in-Aluminum-Die-Casting]]></guid><dc:creator>Judith</dc:creator><dc:subject>Manufacturing</dc:subject></item><item><title><![CDATA[Which Stainless Steel Round Bar Grades Are Most Reliable for Industrial and Marine Applications&#x3f;]]></title><link><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151534&#x2f;Which-Stainless-Steel-Round-Bar-Grades-Are-Most-Reliable-for-Industrial-and-Marine-Applications&#x3f;from_rss&#x3d;1]]></link><description><![CDATA[We are currently sourcing stainless steel round bars for industrial fabrication and marine-related applications. There are many grades available like SS 304, 316, 410, and duplex grades, but selecting the right one depends on corrosion resistance, strength, machinability, and long-term durability.]]></description><pubDate>Wed, 27 May 2026 04&#x3a;00&#x3a;21 EST</pubDate><guid><![CDATA[https&#x3a;&#x2f;&#x2f;cr4.globalspec.com&#x2f;thread&#x2f;151534&#x2f;Which-Stainless-Steel-Round-Bar-Grades-Are-Most-Reliable-for-Industrial-and-Marine-Applications]]></guid><dc:creator>Sagar_p</dc:creator><dc:subject>Manufacturing</dc:subject></item></channel></rss>