Welding Hastelloy B / NS3201 / N10001 Bar / Rod / Wire / Forging / Plate / Strip For High Performance In Demanding Environments

Welding Hastelloy B/NS3201/N10001 Bar/Rod/Wire/Forging/Plate/Strip For High-Performance In Demanding Environments

Hastelloy B (UNS N10001 / NS3201) is a nickel-molybdenum alloy known for its exceptional resistance to hydrochloric acid and other strongly reducing agents. It is particularly effective in environments where other alloys fail due to pitting or stress corrosion cracking. Common forms include bar, rod, wire, forging, plate, and strip, making it versatile for applications in chemical processing, marine environments, and power generation. Hastelloy B offers excellent mechanical strength, formability, and welding characteristics. Its high molybdenum content provides superior corrosion resistance, while its low carbon levels minimize carbide precipitation during welding, preserving corrosion resistance in the heat-affected zone. This alloy is ideal for use in reactors, heat exchangers, and piping systems exposed to aggressive chemicals.

Here are the key features of Hastelloy B (also known as NS3201 or N10001) in various forms such as bar, rod, wire, forging, plate, and strip:

Key Features of Hastelloy B / NS3201 / N10001:
✅ Excellent Resistance to Reducing Environments
Outstanding resistance to hydrochloric acid at all concentrations and temperatures.
Resists acetic acid, phosphoric acid, and other strongly reducing chemicals.
✅ High Corrosion Resistance
Exceptional resistance to stress corrosion cracking, especially in environments containing chlorides.
Excellent protection against pitting and crevice corrosion.
✅ Superior Mechanical Properties
Good mechanical strength at both ambient and elevated temperatures.
Can be cold or hot worked to enhance strength and ductility.
✅ Good Fabricability
Easily weldable using standard methods (TIG, MIG, etc.), especially when using filler metals of matching composition.
Suitable for machining, forming, and forging with conventional techniques.
✅ Thermal Stability
Maintains corrosion resistance and structural integrity at elevated temperatures.
Effective in temperature ranges up to around 540°C (1000°F) for many corrosive processes.
✅ Forms and Applications

Available in:

Bar/Rod: For high-strength components
Wire: Used in springs, fasteners, and heating elements
Forging: Custom parts requiring excellent corrosion resistance
Plate/Strip: For linings, process vessels, and structural applications

Hastelloy B (UNS N10001, NS3201) is a nickel-molybdenum alloy known for its exceptional resistance to hydrochloric acid and other strongly reducing agents. It is widely used in aggressive chemical environments where stainless steels or other common alloys may fail.

Here are the common applications for different forms of Hastelloy B, including Bar, Rod, Wire, Forging, Plate, and Strip:

Company Overview:

Jiangyin Chengxin Alloy Material Co., Ltd has more than 20 years of experience as the lead.ing alloy wire manufacturer in China. We offer a wide range of services from fine wire drawing toresistance wire manufacturing. Since the beginning, our specialty has been the quality and preci.sion of our products. We have the tightest tolerances and deliver within a few days to a fewweeks. As a result, we have become the leading alloy wire supplier in the industry.

Senphus Subsidiaries:

• Jiangyin Chengxin Alloy Material Co., Ltd.
• Jiangyin Senphus Electrical Materials Co., Ltd.
• Jiangsu Xiangcheng Supply Chain Management Co., Ltd.

Jiangyin Chengxin Alloy Material Co., Ltd.: With nearly 20 years of experience, Jiangyin Chengxin is a leading alloy wire manufacturer in China. We offer a wide range of services, from fine wire drawing to resistance wire manufacturing. Our specialty lies in the quality and precision of our products, achieving the tightest tolerances and delivering orders within days to weeks. As a result, we have established ourselves as the premier supplier of alloy wire in the industry.

Our product range includes:

• Copper-nickel alloys (CuNi1-CuNi44)
• Karma (Nikrothal L/Evanohm/Alloy 800)
• Manganin and Constantan
• Nickel-chromium alloys
• Thermocouple alloys (Type K, N, E, T, J)
• Thermocouple extension wire
• PTC thermistor resistance alloy
• Pure nickel wire and Monel alloy

These alloys are available in various forms, including wire, ribbon, stranded, and enamelled. Major applications include seat heating, underfloor heating, military projects, aerospace, household appliances, heating wire, mechanical and electrical plants, and temperature instruments. Our manufacturing processes are ISO 9001:2015 certified, and we specialize in fine and ultra-fine wire drawing, offering wire diameters from 0.025 mm (0.001") to 13 mm (0.51") in small batches, medium volumes, and mass production. We maintain a comprehensive quality inspection system, including in-house chemical analysis, chromatographic analysis, metallurgical analysis, pinhole tests, wire construction tests, and tension tests to ensure the highest quality standards.

Senphus Electrical Material Co., Ltd.: Founded in 2003, Senphus Electrical Material Co., Ltd. integrates research, manufacturing, and sales of electric heating alloys, heating cables, heating wires, and heating products. Leveraging over a decade of technical expertise in heating alloy wire, we have adopted advanced heating cable technology and machinery, successfully developing heating cables, temperature controllers, and temperature control systems suitable for building heating, pipe insulation, outdoor snow melting, wind power blade production, car seat heating, and healthcare applications.

The company is recognized as a high-tech enterprise in Jiangsu Province and a small giant enterprise in Jiangyin City, specializing in innovative technologies. We operate the "Wuxi Heating Cable Engineering Technology Research Center" and collaborate with experts from renowned domestic universities. Our portfolio includes 5 invention patents and over 30 utility model patents, showcasing our strong research and development capabilities.

With an annual output exceeding 1,000 tons of thermal alloy wire and an output value of approximately 105 million yuan, our products are well-received in markets such as the UK, Italy, Canada, Peru, and Spain. Our heating cables generate an annual output value of over 80 million yuan, with exports to Germany, Japan, the United States, Malaysia, Denmark, Brazil, and other countries.

The company has successfully passed multiple quality management system certifications, including IATF 16949, ISO 9001, ISO 14001 (Environmental Management System), and ISO 45001 (Occupational Health and Safety Management System). Our heating cables and related products have also obtained test reports from the Shanghai Cable Research Institute Test Center and received certifications such as UL (United States), VDE (Germany), CE (European Union), and RoHS.

Commitment to Quality: We adhere to the business commitment of "Reputation First, Quality First, Customer First" and uphold the quality policy of "Integrity-Based, Quality-Oriented, Excellent Service." We are dedicated to providing accurate products and professional services, and we look forward to collaborating sincerely with you to achieve mutual success.