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Stainless Steel Investment Casting Fittings in India | ASTM & ANSI Standard IC Fittings

Riyaarth Overseas is a major manufacturer and distributor of stainless steel investment casting (IC) fittings in India, which serves local and global markets. We also have SS 202, 304 and 316 IC fittings in our product line that are of the best quality. We have a standard weight class of 150 lbs and a range of sizes between 1/8 and 4, with a standard weight class available on ex-stock order and have a quick turnaround on standard sizes. Custom stainless steel IC fittings are also made upon order. Stringent testing of all IC fittings is done to guarantee high quality and leak-proof performance. We have the SS 202 IC fittings, SS 304 IC fittings, and SS 316 IC fittings, which are major stock items and commonly employed in all industries because of their great corrosion resistance and durability. In case you are in need of stainless steel investment casting fittings, we have a wide variety of them to suit your needs. Our threaded and socket-weld fittings are produced according to the re...
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Stainless Steel 321 Grade Sheet | Thickness, Sizes & Tolerance

1. What is Stainless Steel 321 Grade Sheet? Stainless Steel 321 is an austenitic stainless steel alloy stabilized with titanium. This stabilization prevents carbide precipitation during welding and ensures excellent resistance to intergranular corrosion. Unlike SS 304, Stainless Steel 321 performs better in high-temperature environments (up to 870°C continuous exposure). In simple terms, SS 321 sheets are heat-resistant, weldable, and durable materials used where long-term performance is crucial. 2. Chemical Composition of SS 321 Sheet Element Percentage (%) Chromium (Cr) 17.0 – 19.0 Nickel (Ni) 9.0 – 12.0 Titanium (Ti) ≥ 0.70 Carbon (C) ≤ 0.08 Manganese (Mn) ≤ 2.0 Silicon (Si) ≤ 1.0 Phosphorus (P) ≤ 0.045 Sulfur (S) ≤ 0.03 Iron (Fe) Balance Why this matters: Titanium prevents carbide precipitation during welding. Chromium + Nickel improves corrosion and oxidation resistance. 3. Stainless Steel 321 Sheet Thickness & Sizes SS 321 Grade Sheets are available in a wide range of th...
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What is Stainless Steel 310S and Where is it Used?

When industries require a material that can withstand extreme heat and corrosion, Stainless Steel 310S often tops the list. Known for its high chromium and nickel content, SS 310S is a heat-resistant alloy designed for elevated temperature applications. It combines strength, durability, and oxidation resistance, making it an essential material in furnaces, petrochemical plants, and power generation equipment. In this blog, we’ll explain what Stainless Steel 310S is, its composition, properties, benefits, and the industries where it is commonly used. Table of Contents What is Stainless Steel 310S? Stainless Steel 310S Chemical Composition Key Mechanical Properties of SS 310S Stainless Steel 310 vs 310S: What’s the Difference? Where is Stainless Steel 310S Used? Advantages of Stainless Steel 310S 1. What is Stainless Steel 310S? Stainless Steel 310S is an austenitic stainless steel grade with 25% chromium and 20% nickel, making it highly resistant to oxidation and scaling e...
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Which to Choose: UNS S32101 vs Super Duplex S32760

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  When it comes to selecting the right stainless steel grade for your project, the options can be overwhelming, especially when the choices include highly specialized materials like UNS S32101 and Super Duplex S32760. Each of these stainless steel grades offers unique benefits for specific environments and applications, making understanding their properties and applications critical. This blog compares UNS S32101 and Super Duplex S32760, providing guidance on which to choose based on your specific needs. Introduction to UNS S32101 and Super Duplex S32760 UNS S32101 — Lean Duplex Stainless Steel: UNS S32101, often referred to as Lean Duplex stainless steel grade, is known for its high strength and good corrosion cracking resistance. This newer grade is designed to provide advantages typically associated with traditional duplex stainless steels while offering significant cost savings due to its lower nickel content. Super Duplex S32760 — High-Performance Alloy: Super Duplex S32760, a...
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Why Titanium Pipe Fittings Are the Ultimate Choice for Industrial Applications

  Titanium pipe fittings  have become a preferred solution for industries requiring high durability, corrosion resistance, and efficiency. From aerospace to chemical processing, titanium’s unique properties make it superior to traditional materials like steel and aluminum. Here’s why industries are shifting to   titanium pipe fittings : 1. Exceptional Corrosion Resistance Titanium is highly resistant to rust, oxidation, and chemical corrosion, making it ideal for industries dealing with harsh chemicals and extreme temperatures. Unlike stainless steel, it maintains integrity even in seawater and acidic environments, reducing maintenance costs. 2. Lightweight Yet High Strength Titanium offers the strength of steel at nearly half the weight, making it easier to install and transport. This weight-to-strength ratio is crucial in aerospace, marine, and automotive industries where efficiency matters most. 3. Extended Lifespan & Cost Savings Industries save significantly on l...
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The Ultimate Guide to 310S Stainless Steel Pipes & Pipe Fittings

 In industries where extreme temperatures, high pressure, and corrosive environments are a challenge, choosing the right piping solution is critical. One of the best materials to meet these demands is 310S stainless steel , a high-performance alloy known for its superior strength, heat resistance, and corrosion resistance . What Makes 310S Stainless Steel Stand Out? 310S stainless steel is an austenitic chromium-nickel alloy that is specifically designed to withstand high temperatures up to 1150°C (2100°F) while maintaining its structural integrity. The high chromium (24-26%) and nickel (19-22%) content enhances its oxidation and corrosion resistance, making it an excellent choice for industries like petrochemicals, power plants, refineries, and heat treatment furnaces . Key Benefits of 310S Stainless Steel Pipes & Fittings Exceptional Heat Resistance – Ideal for high-temperature applications. Superior Corrosion Resistance – Performs well in oxidizing and reducing environm...
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Why Titanium Round Bars Are a Game-Changer for Industrial Applications

Titanium has long been a preferred material across various industries, thanks to its remarkable strength-to-weight ratio, corrosion resistance, and durability. Among its many forms, Titanium Round Bars stand out as a versatile and essential component in numerous applications, ranging from aerospace to medical and marine engineering. In this blog, we explore the advantages of titanium round bars and why they are becoming the go-to choice for modern industrial needs. Unmatched Strength and Lightweight Properties One of the biggest advantages of titanium round bars is their high strength combined with low density . Unlike steel, titanium offers comparable strength but at nearly half the weight, making it ideal for industries where weight reduction is crucial, such as aerospace and automotive manufacturing. This property ensures enhanced performance while maintaining structural integrity. Superior Corrosion Resistance Industries such as marine, chemical processing, and power generation re...
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