Inconel® 600, Hastelloy® X & Kovar® Round Bar Supplier
Nickel, a versatile chemical element and metal, is renowned for enhancing the strength of steel. A nickel alloy round bar comprises nickel combined with one or more other elements to create alloys such as Inconel® 600, Hastelloy® X & Kovar® round bar.
Uses of Nickel Round Bar
Nickel-alloy round bars typically contain a high nickel content, ranging between 60% and 80%. Leveraging nickel’s impressive strength-to-weight ratio, these alloys find utility across diverse industries including Power Generation, Medical and Dental, Oil and Gas, and mining. Their robustness, corrosion resistance, and versatility make them indispensable in the construction, aerospace, automotive, and electronics sectors.
Grades of Nickel Round Bar We Offer
| Grade | Description |
| Alloy C-276 | Renowned for its outstanding resistance to corrosion, pitting, and crevice corrosion, this alloy provides enhanced resistance to reducing environments like sulfuric acid and hydrochloric acid. Used in chemical processing, pollution control, and marine applications. |
| Alloy X (Hastelloy X) | A nickel-chromium-iron-molybdenum alloy renowned for its oxidation resistance, high-temperature strength, and workability. |
| Alloy 200/201 | Commercially pure wrought nickel alloy known for its excellent corrosion resistance in a wide range of environments, including acids and alkalis. With high thermal and electrical conductivity, Nickel 200/201 is commonly used in chemical processing, electronics, and food processing industries |
| Alloy 400 (Monel 400) | A nickel-copper alloy known for its high strength and excellent corrosion resistance, particularly in marine environments. Widely used in seawater applications, Monel 400 is prized for its resistance to corrosion by acids, alkalis, and salts, making it ideal for marine engineering, chemical processing, and aerospace industries |
| Alloy K-500 (Monel K-500) | A precipitation-hardened nickel-copper alloy offering enhanced strength and corrosion resistance compared to its predecessor, Monel 400. With excellent resistance to seawater corrosion and stress corrosion cracking, Alloy K500 finds applications in marine engineering, oil and gas, and chemical processing industries |
| Alloy 600 (Inconel 600) | A sought-after product, integral to chemical processing equipment, gas turbine components, heat exchangers, and furnace components. In the aerospace domain, these bars excel in engine and exhaust components due to their resilience against oxidation, corrosion, and mechanical stress. |
| Hastelloy X | Alloy of nickel, chromium, iron, and molybdenum known for oxidation resistance and high-temperature strength |
| Alloy 625 | Alloy 625 is a versatile nickel-based superalloy renowned for its exceptional corrosion resistance and high strength properties, even at elevated temperatures. With excellent resistance to oxidation and chemical attack, Alloy 625 finds widespread applications in aerospace, marine engineering, chemical processing, and oil and gas industries, where reliability and performance under harsh conditions are paramount. |
| Alloy 718 (Inconel 718) | Nickel-based superalloy renowned for its exceptional strength, corrosion resistance, and high-temperature properties. Widely used in aerospace, automotive, and gas turbine industries, Alloy 718 is ideal for applications requiring excellent mechanical strength and reliability at elevated temperatures. |
| Invar 36 | Nickel-iron alloy renowned for its unique thermal expansion properties, exhibiting minimal expansion or contraction with temperature changes. With its low coefficient of thermal expansion, Invar 36 is widely used in precision instruments, scientific applications, and aerospace engineering where dimensional stability is crucial. |
| Kovar | An iron-nickel-cobalt alloy with precise chemical composition control to ensure accurate and uniform thermal expansion. Its coefficient of thermal expansion remains below the Curie point. |
Nickel Round Bar Distribution for Your Business
Great Lakes Specialty Metals supplies Hastelloy X round bar, Alloy 600 round bars, and Kovar round bar to various industries, including construction, automotive, aerospace, and medical. Contact us for more information regarding our nickel round bars.
*Trade names for reference only:
1. “Hastelloy” is a registered trademark of Haynes International Inc.
2. “Inconel” and “Monel” are registered trademarks of Special Metals Corporation
3. “Invar” and “Kovar” are registered trademarks of Carpenter Technology Corporation
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We Offer a Variety of Quality Production Cutting Services
Our Metal Shapes
In our extensive inventory we carry rounds, flats, hexes, squares, angles (equal and unequal leg), sheet (both 2B and #4 polished), pipe, plate and all varieties of tubing (round, square and rectangular). If not in stock, we can locate it for you.
Industries Served
We have 9 trucks and offer delivery to the Chicagoland area, Wisconsin and the Midwest region. Material that is in stock from either warehouse can be pulled and delivered the next day. Will calls can be ready the same day the order is placed and usually within a few hours. In special situations delivery may even be possible the same day the order is placed.
