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HIGH TEMPERATURE SUPERALLOY

Haynes 230 Superalloy Parts

Premium nickel-chromium-tungsten alloy machining for extreme high-temperature applications, gas turbines and thermal processing equipment up to 1150°C.

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Haynes 230: Ultimate High-Temp Performance

Haynes 230 (UNS N06230) is a nickel-chromium-tungsten-molybdenum alloy that combines exceptional high-temperature strength, oxidation resistance, and thermal stability. The tungsten addition provides superior creep resistance at elevated temperatures.

Rapidaccu specializes in precision CNC machining of Haynes 230 components for aerospace gas turbines, industrial furnaces, and thermal processing equipment. Our advanced capabilities ensure optimal material properties for high-temperature service.

835 MPa

Tensile Strength

8.97 g/cm³

Density

1150°C

Max Service Temp

211 GPa

Elastic Modulus

Exceptional Material Properties

Haynes 230 delivers unmatched performance in the most demanding thermal environments

Oxidation Resistance

Outstanding resistance to oxidation and carburization in high-temperature gas environments

Thermal Stability

Excellent long-term thermal stability with minimal property degradation over time

Creep Resistance

Superior creep and stress-rupture strength at elevated temperatures above 900°C

Fabricability

Good formability and weldability with consistent properties in welded structures

Advanced Machining Capabilities

Complex CNC Milling

Multi-axis machining for turbine components, combustor parts and intricate thermal structures

Precision Turning

High-precision cylindrical components for furnace parts and thermal processing equipment

Heat Treatment

Solution annealing and stress relief for optimal high-temperature performance

Material Testing

Comprehensive testing and inspection with full material traceability documentation

High-Temperature Applications

Haynes 230 components excel in extreme thermal environments across critical industries

Gas Turbines

Combustor cans, transition ducts, flame holders, and hot gas path components for aerospace and industrial turbines operating above 900°C

Combustor liners
Transition pieces
Turbine shrouds
Nozzle assemblies

Industrial Furnaces

Furnace components, radiant tubes, muffles, and retorts for heat treating, petrochemical processing and metal production at high temperatures

Radiant tubes
Muffle assemblies
Retort components
Heat exchanger parts

Thermal Processing

Process equipment for chemical manufacturing, petrochemical refining, and waste incineration requiring high-temperature corrosion resistance

Reactor internals
Catalyst supports
Process piping
Incinerator components

Power Generation

Supercritical boiler components, steam generator parts, and combustion system elements for advanced power plants

Boiler tubes
Superheater elements
Header components
Burner parts

Frequently Asked Questions

What temperature range is Haynes 230 suitable for?

Haynes 230 is designed for continuous operation from cryogenic temperatures up to 1150°C. It maintains excellent strength and oxidation resistance throughout this range, making it ideal for gas turbine combustors and industrial furnace applications.

How does Haynes 230 compare to Inconel 625?

Haynes 230 offers superior high-temperature strength and oxidation resistance above 900°C due to its tungsten content. Inconel 625 is better for lower temperature corrosion resistance. Choose Haynes 230 for applications requiring long-term thermal stability above 900°C.

Can Haynes 230 be welded?

Yes, Haynes 230 exhibits excellent weldability with good ductility in the weld zone. It can be welded using GTAW, GMAW, SMAW and other processes. Weld filler metal Haynes 230W is typically used, and no post-weld heat treatment is required.

What tolerances can you achieve with Haynes 230?

Our precision CNC machining can achieve tolerances as tight as ±0.01mm on critical dimensions for Haynes 230. Standard tolerances are ±0.05mm with surface finishes down to Ra 1.6μm. Tighter tolerances available for aerospace applications.

Do you provide material certificates for Haynes 230?

Yes, we provide complete material traceability including mill test reports (MTR), chemical composition analysis per ASTM B435, UNS N06230 specifications, and mechanical property certifications. All material sourced from certified suppliers.

What is the typical lead time for Haynes 230 parts?

Lead times vary based on part complexity and material availability. Typical production ranges from 3-6 weeks for standard components. We provide detailed scheduling during quotation and work with clients to meet project timelines.

Request Haynes 230 Manufacturing Quote

Partner with Rapidaccu for high-temperature alloy excellence. Our 15 years of expertise delivers components that perform in the most extreme thermal environments.

Factory Address

Rongli Industrial Park, Dalang, Longhua District, Shenzhen, China

Email Contact

info@rapidaccu.com

Manufacturing Experience

15+ Years Superalloy Machining Expertise