ISO 9001:2015 Certified Manufacturer

Premium Nickel-Based
& High-Temperature
Alloy Solutions

Shanghai Hangbo Alloy Group Co., Ltd. is a leading Chinese manufacturer of superalloys and nickel-based alloy materials, supplying round bars, seamless tubes, plates, strips and forgings to global industries.

Round Bars

Precision machined to exact specifications, all diameters

Seamless Tubes

High-pressure rated & corrosion resistant

Plates & Strips

Wide range of thicknesses, tight tolerances

Forgings

Custom shapes for demanding applications

10-Minute Response Guaranteed — Submit your inquiry and our team will reply within 10 minutes. Custom alloy solutions, OEM/ODM welcome.

15+
Years of Experience
200+
Alloy Grades Available
50+
Countries Served
5000+
Global Customers
Our Products

Complete Range of Alloy Products

From raw materials to finished components, we provide comprehensive nickel-based and high-temperature alloy solutions for diverse industrial applications worldwide.

Nickel Alloy Round Bars - Inconel Hastelloy Monel

Round Bars

High-precision round bars available in a broad range of nickel alloys. Custom diameters and lengths supplied to exact specification, suitable for machined components, shafts, and structural applications.

Inconel 625Hastelloy C-276 Monel 400Incoloy 825
Nickel Alloy Seamless Tubes and Pipes

Seamless Tubes & Pipes

Seamless tubes and pipes manufactured to ASTM/ASME standards for high-pressure and high-temperature service in chemical, petrochemical, and power generation environments.

ASTM B444ASTM B622 ASTM B163Hydro Tested
Nickel Alloy Plates and Sheets

Plates & Sheets

Hot-rolled and cold-rolled plates and sheets with excellent surface finish. Available in a wide range of thicknesses for fabrication, lining, and heat exchanger applications.

Inconel 600Hastelloy B-3 Pure Ni 200
Nickel Alloy Precision Strips - Cold Rolled

Precision Strips

Ultra-thin cold-rolled precision strips with tight dimensional tolerances, ideal for spring manufacturing, electronic contacts, battery connectors, and heat exchanger components requiring consistent surface finish and flatness.

Custom Width±0.005 mm Tol. Cold Rolled
Nickel Alloy Forgings - Flanges Rings Discs

Forgings

Custom forgings including flanges, rings, discs, and complex shapes. Advanced forging technology ensures superior mechanical properties and structural integrity for critical applications.

Open DieClosed Die Ring Rolling
Nickel Alloy Welding Wire and Coils

Welding Wire & Coils

Nickel alloy welding wire, MIG/TIG filler wire, and coiled wire rod for welding and overlay applications. Precision-wound coils ensure smooth feeding and consistent arc performance across all nickel-based grades.

1.0 – 5.0 mmMIG/TIG Coil Weight 5–300kg
Industries

Industries We Serve

Our alloy products are trusted across critical global industries, delivering consistent performance in the most demanding operating environments.

Aerospace & Defense

Turbine blades, engine components, structural fasteners

Marine & Offshore

Seawater piping, propeller shafts, offshore platforms

Chemical Processing

Reactors, heat exchangers, corrosive media handling

Oil & Gas

Subsea equipment, downhole tools, wellhead components

Power Generation

Gas turbines, boiler superheaters, flue gas systems

Petrochemical

Pressure vessels, columns, piping for cracking units

Pharmaceutical

Clean-room reactors, mixing vessels, ultra-pure piping

Desalination

Evaporators, condenser tubes, brine handling systems

Why Hangbo

Why Choose Hangbo Alloy Group

We combine 15+ years of manufacturing expertise, rigorous quality assurance, and responsive service to deliver alloy solutions that consistently exceed expectations.

ISO 9001:2015 Certified Quality

Every stage of production is governed by a rigorous quality management system. Full mill test reports and certificates of conformance are issued with each shipment for complete traceability.

10-Minute Response Time

Our dedicated sales team responds to inquiries within 10 minutes. We maintain extensive inventory of standard grades for rapid delivery, with competitive lead times on custom orders.

Full OEM / ODM Capability

From standard off-the-shelf products to fully customized dimensions and special alloy grades, we provide complete OEM/ODM manufacturing to meet your exact project requirements.

Trusted by 5,000+ Global Clients

Serving customers in 50+ countries across 6 continents, with local agents in 32 countries. Our experienced export team ensures seamless logistics and documentation for every international order.

Ready to Source Premium Alloys?

Receive a customized quotation tailored to your specific requirements within 24 hours.