Nickel Chromium Molybdenum

Nickel Chromium Molybdenum, or NiCrMo, is a strong metal that can resist corrosion, high temperatures, and wear. It's very durable. The alloy has different properties because it has nickel, chromium, and molybdenum.

Features:

● Excellent corrosion resistance: NiCrMo can resist corrosion well in both acidic and alkaline environments, so it's good for use in tough places.

● High-temperature resistance: NiCrMo can withstand temperatures up to 1000°C, so it's good for use in high-temperature applications like furnace components and exhaust systems.

● Wear resistance: NiCrMo has a high wear resistance because it has molybdenum, making it ideal for use in high-wear applications like pumps and valves.

● Good weldability: NiCrMo is easy to weld with common welding techniques like TIG and MIG welding.

● Good machinability: NiCrMo is easy to work with using regular tools like drilling, milling, and turning.

Grades:

NiCrMo is available in various grades depending on the specific application. Some common grades include:

Inconel 625:

Inconel 625 is a nickel-chromium-molybdenum alloy with small amounts of niobium, tantalum, and iron. The composition of Inconel 625 typically includes:

● Nickel (Ni): 58%

● Chromium (Cr): 20-23%

● Molybdenum (Mo): 8-10%

● Niobium (Nb): 3.15-4.15%

● Tantalum (Ta): 0.4-1%

● Iron (Fe): 5%

Hastelloy C-276:

Hastelloy C-276 is a nickel-molybdenum-chromium alloy with small amounts of tungsten, cobalt, and iron. The composition of Hastelloy C-276 typically includes:

● Nickel (Ni): 57%

● Molybdenum (Mo): 16%

● Chromium (Cr): 16%

● Tungsten (W): 3-4%

● Cobalt (Co): 2.5%

● Iron (Fe): 5%

Alloy C-22:

Alloy C-22 is a nickel-chromium-molybdenum-tungsten alloy with small amounts of cobalt and iron. The composition of Alloy C-22 typically includes:

● Nickel (Ni): 58%

● Chromium (Cr): 22%

● Molybdenum (Mo): 13%

● Tungsten (W): 3%

● Cobalt (Co): 2.5%

● Iron (Fe): 3%

Alloy 625:

Alloy 625 is a nickel-chromium-molybdenum alloy with small amounts of niobium, iron, and titanium. The composition of Alloy 625 typically includes:

● Nickel (Ni): 58%

● Chromium (Cr): 20-23%

● Molybdenum (Mo): 8-10%

● Niobium (Nb): 3.15-4.15%

● Iron (Fe): 5%

● Titanium (Ti): 0.4%

Alloy 686:

Alloy 686 is a nickel-chromium-molybdenum-tungsten alloy with small amounts of cobalt, iron, and titanium. The composition of Alloy 686 typically includes:

● Nickel (Ni): 59%

● Chromium (Cr): 22%

● Molybdenum (Mo): 16%

● Tungsten (W): 3%

● Cobalt (Co): 2.5%

● Iron (Fe): 1%

● Titanium (Ti): 0.6%

Forms:

NiCrMo is available in various forms including:

Sheets and Plates:

● Thickness range: 0.5mm - 50mm

● Width range: 1000mm - 2500mm

● Length range: up to 12000mm

● Standard specifications: ASTM B575, ASME SB575, AMS 5599, AMS 5869

Bars and Rods:

● Diameter range: 1mm - 350mm

● Length range: up to 6 meters

● Standard specifications: ASTM B446, ASME SB446, AMS 5666, AMS 5837

Wire and Welding Rods:

● Diameter range: 0.8mm - 4.8mm

● Standard specifications: AWS A5.14, AMS 5837, AMS 5796

Pipes and Tubes:

● Outer diameter range: 6mm - 219mm

● Wall thickness range: 0.5mm - 20mm

● Length range: up to 12 meters

● Standard specifications: ASTM B622, ASTM B619, ASME SB622, ASME SB619

Forgings and Castings:

● Size range: up to 1000kg

● Standard specifications: ASTM B564, ASME SB564, AMS 5666, AMS 5667

Production Method:

NiCrMo is typically produced using vacuum induction melting (VIM) or electroslag remelting (ESR) techniques to ensure high purity and consistent quality.

Applications & Related Industries:

NiCrMo is used in a variety of applications and industries including:

● Aerospace: NiCrMo is used in aircraft engines and exhaust systems due to its high-temperature and corrosion resistance.

● Chemical processing: NiCrMo is used in chemical processing equipment such as reactors, valves, and pumps due to its excellent resistance to corrosion and high temperatures.

● Oil and gas: NiCrMo is used in oil and gas applications such as wellhead equipment, pipelines, and valves due to its excellent resistance to corrosion and high temperatures.

● Power generation: NiCrMo is used in power generation equipment such as turbines and heat exchangers due to its high-temperature resistance and good thermal conductivity.

Health & Safety Information:

NiCrMo can be hazardous if ingested, inhaled, or in contact with skin or eyes. It is important to follow proper handling and safety procedures when working with NiCrMo.

Our Advantages:

● High-quality products: We use the latest production techniques and quality control measures to ensure our NiCrMo products meet the highest standards.

● Customized solutions: We offer customized solutions tailored to meet the specific needs of our customers.

● Timely delivery: We pride ourselves on our timely delivery of products to ensure our customers have what they need when they need it.

● Competitive pricing: We offer competitive pricing for our NiCrMo products without sacrificing quality.

FAQs:

Q: What is the difference between NiCrMo and NiCr?

A: NiCrMo contains molybdenum, which provides higher corrosion and wear resistance compared to NiCr.

Q: Can NiCrMo be welded?

A: Yes, NiCrMo can be easily welded using common welding techniques such as TIG and MIG welding.

Q: What is the maximum temperature NiCrMo can withstand?

A: NiCrMo can withstand high temperatures up to 1000°C.

Q: What industries use NiCrMo?

A: NiCrMo is used in various industries including aerospace, chemical processing, oil and gas, and power generation, among others. Its high-temperature and corrosion resistance properties make it suitable for use in harsh environments and applications that require high performance and durability.

Q: What forms is NiCrMo available in?

A: NiCrMo is available in various forms including sheets and plates, bars and rods, wire and welding rods, pipes and tubes, and forgings and castings.

Q: What grades of NiCrMo are available?

A: NiCrMo is available in various grades depending on the specific application, including Inconel 625, Hastelloy C-276, Alloy C-22, Alloy 625, and Alloy 686.

Q: What are the advantages of using NiCrMo?

A: The advantages of using NiCrMo include excellent corrosion and wear resistance, high-temperature resistance, good weldability and machinability, and suitability for use in a variety of industries and applications.

Q: How should NiCrMo be handled to ensure safety?

A: NiCrMo can be hazardous if ingested, inhaled, or in contact with skin or eyes. Proper handling and safety procedures should be followed when working with NiCrMo, including the use of protective equipment and following proper disposal methods for waste materials.

Hot Tags: nickel chromium molybdenum, China, suppliers, buy, for sale, made in China