Welcome to Jiangsu DLX alloy Co., Ltd.
Email:sales8@dlx-alloy.com Mobile/Whatsapp:+86 199 0611 9641
Specialized manufacturer of high temperature alloys, precision alloys and Incoloy,over 20 years.
Welcome to Jiangsu DLX alloy Co., Ltd.
Email:sales8@dlx-alloy.com Mobile/Whatsapp:+86 199 0611 9641
Specialized manufacturer of high temperature alloys, precision alloys and Incoloy,over 20 years.
Whatsapp：+86 199 0611 9641
Email：sales8@dlx-alloy.com
Add：NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu,China
High Temperature Rod
Product Details
The GH4090 , GH90, and Nimonic90 are high-performance nickel-based superalloys designed to withstand extreme temperatures, making them ideal for use in demanding applications such as aerospace, aviation, and industrial gas turbines. These alloys are known for their excellent high-temperature strength, oxidation and corrosion resistance, as well as their outstanding fatigue and fracture toughness.
Key Features of GH4090, GH90, and Nimonic90 Nickel-Based Superalloy Rods
The nickel-based superalloy rods in the GH4090, GH90, and Nimonic90 series offer the following advantages:
High-Temperature Strength: These alloys can function effectively in high-temperature environments above 600°C without losing their structural integrity.
Excellent Oxidation and Corrosion Resistance: Ideal for use in harsh environments, these alloys offer superior resistance to oxidation and corrosion at elevated temperatures.
Outstanding Fatigue and Fracture Toughness: These materials demonstrate excellent resistance to fatigue, making them ideal for parts subjected to repeated stress.
Versatility: The alloys are available in a variety of forms, including bars, rods, and other custom shapes, offering flexibility for different industrial uses.
These properties make GH4090, GH90, and Nimonic90 alloys indispensable for industries that require materials that can withstand extreme conditions and offer long-term reliability.
Comparison Parameter Table
Item | Nimonic80A | Nimonic 90 | GH1140 | GH3625 | GH3536 | GH4169 | |
C | ≤0.08 | ≤0.1 | ≤0.13 | 0.06-0.12 | ≤0.1 | 0.05-0.15 | ≤0.08 |
Mn | ≤2 | ≤1 | ≤1 | ≤0.7 | 3.14-4.15 | -- | ≤0.35 |
Fe | rest | ≤3 | ≤1.5 | rest | ≤0.5 | -- | rest |
P | ≤0.04 | ≤0.02 | -- | ≤0.025 | -- | -- | -- |
S | ≤0.03 | ≤0.015 | ≤0.015 | ≤0.015 | -- | -- | ≤0.01 |
Si | ≤1 | ≤1 | ≤1 | ≤0.8 | -- | -- | ≤0.35 |
Cu | -- | -- | ≤0.2 | -- | -- | -- | ≤0.3 |
Ni | 24-27 | rest | -- | 35-40 | rest | rest | 50-55 |
Co | -- | ≤2 | 15-21 | -- | ≤1.00 | 0.5-2.5 | ≤1.00 |
Al | ≤0.35 | 1-1.8 | 1-2 | 0.2-0.6 | ≤0.4 | ≤0.5 | 0.2-0.8 |
Ti | 1.9-2.35 | 1.8-2.7 | 2-3 | 0.7-1.2 | ≤0.4 | ≤0.15 | 0.7-1.15 |
Cr | 13.5-16 | 18-21 | 18-21 | 20-23 | 20-23 | 20.5-23 | 17-21 |
Nb | -- | -- | -- | -- | -- | -- | 4.75-5.5 |
Mo | 1-1.5 | -- | -- | 2-2.5 | 8-10 | 8-10 | 2.8-3.3 |
B | 0.001-0.1 | ≤0.008 | ≤0.02 | -- | -- | -- | -- |
V | 0.1-0.5 | -- | -- | -- | -- | -- | -- |
W | -- | -- | -- | 1.4-1.8 | -- | 0.2-1 | -- |
Zr | -- | ≤0.15 | ≤0.15 | -- | -- | -- | -- |
Pb | -- | -- | ≤0.002 | -- | -- | -- | -- |
Ce | -- | -- | -- | ≤0.05 | -- | -- | -- |
Size Range | |
Wire | 0.5-7.5mm |
Rod/Bar | 8.0-200mm |
Strip | (0.50-2.5)*(5-180)mm |
Tube | custom made |
| Plate | custom made |
Applications of GH4090, GH90, and Nimonic90 Superalloy Rods
The GH4090, GH90, and Nimonic90 nickel-based superalloys are widely used in industries that require high-performance materials capable of operating at elevated temperatures and under stress:
Aerospace: Used extensively in the manufacturing of components for jet engines, turbines, and other high-temperature aerospace applications.
Industrial Gas Turbines: Ideal for manufacturing parts exposed to high temperatures and mechanical stress, such as turbine blades and combustion chambers.
Petroleum Industry: Used in equipment that requires resistance to both high temperatures and corrosive environments, such as oil rigs and refineries.
Chemical Processing: These alloys are employed in the production of critical components like heat exchangers and reactors, which operate under extreme temperatures and harsh conditions.
Manufacturing Process of GH4090, GH90, and Nimonic90 Superalloy Rods
The manufacturing process for these nickel-based superalloy rods ensures they meet the high standards required for their demanding applications:
Melting: The process begins by melting high-purity raw materials in an electric arc furnace or induction furnace. The molten metal is carefully refined to remove impurities and achieve the precise chemical composition.
Casting: The refined alloy is cast into ingots, which are subjected to a homogenization heat treatment to enhance uniformity.
Forging: These ingots are hot-forged at temperatures above 1100°C, refining the alloy's grain structure and improving mechanical properties.
Hot Rolling: The forged material is then hot-rolled to achieve the desired dimensions, further improving directional properties and material consistency.
Annealing: The rolled rods are annealed at temperatures between 900°C and 950°C to relieve internal stresses and improve ductility, making them suitable for final machining and use.
Finishing: After annealing, the rods are cut to specific lengths, and a surface treatment such as polishing or coating is applied to protect the material from environmental degradation.
The GH4090, GH90, and Nimonic90 nickel-based superalloy rods offer numerous advantages:
High-Temperature Resistance: These alloys are designed to perform effectively in high-temperature environments, making them ideal for turbine and jet engine components.
Corrosion and Oxidation Resistance: The alloys resist oxidation and corrosion, ensuring long-term durability in harsh environments.
Superior Mechanical Properties: They offer high tensile strength, fatigue resistance, and fracture toughness, which makes them reliable under stress.
Versatile Applications: The rods can be tailored to fit specific needs in aerospace, power generation, and chemical processing industries.
Long-Term Durability: The alloys' ability to resist thermal fatigue ensures that parts made from them last longer, even under extreme operating conditions.
Packaging & Shipping
We offer secure packaging for all GH4090, GH90, and Nimonic90 superalloy rods to ensure that they arrive safely at your location. Our packaging solutions can be customized based on your needs, and we provide wooden boxes and other protective materials to safeguard against damage during transit.
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, Precision Alloy , FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications. We also provide chemical analysis reports for every FeCrAl alloy, NiCr alloy, and other products purchased.
For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
Client Visits
Building Stronger Partnerships
FAQ
What industries use GH4090, GH90, and Nimonic90 superalloy rods?
These superalloy rods are primarily used in the aerospace, petroleum, chemical processing, and power generation industries, especially for components exposed to high temperatures and mechanical stress.
What are the main advantages of using GH4090, GH90, and Nimonic90 alloys?
These alloys offer excellent high-temperature strength, oxidation and corrosion resistance, as well as outstanding fatigue and fracture toughness, making them ideal for demanding applications.
Do you offer customization for GH4090, GH90, and Nimonic90 superalloy rods?
Yes, we provide various customization options, including different lengths, diameters, and surface treatments, to meet your specific application requirements.
What is the lead time for orders of GH4090, GH90, and Nimonic90 rods?
Typically, sample orders can be processed within 7 days after payment confirmation. Larger orders may take additional time based on quantity and customization.
How can I contact you for more information or a quote?
Our professional sales team is available 24/7 to respond to inquiries. You can contact us via email or phone for a quote or further product details.
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