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
GH3030 alloy bar is a high-performance material engineered for extreme environments, primarily used in aerospace, power generation, and other high-temperature applications. This nickel-based high-temperature alloy offers excellent resistance to oxidation, corrosion, and high-stress conditions, making it ideal for use in jet engines, gas turbines, and chemical processing equipment.
The alloy's superior mechanical properties and stability at elevated temperatures make it a critical material in the production of aerospace components such as turbine blades and exhaust systems.
High-Temperature Resistance:
GH3030 alloy bars maintain their strength and structural integrity at elevated temperatures (up to 1000°C), which is crucial in aerospace and industrial applications.
Corrosion and Oxidation Resistance:
The alloy's high chromium and nickel content ensures excellent resistance to corrosive environments, including acids, high-pressure systems, and oxidizing conditions.
Exceptional Mechanical Strength:
GH3030 alloy bars offer high tensile and yield strength, ensuring durability and stability under mechanical stresses.
Creep Resistance:
This alloy can resist deformation over prolonged exposure to high temperatures, which is critical in long-term applications like aerospace engines.
Weldability:
The alloy can be easily welded and fabricated using standard welding methods, offering flexibility in manufacturing.
Comparison Parameter Table
Item | Nimonic80A | Nimonic 90 | GH1140 | 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 |
Aerospace Components:
GH3030 is used in critical aerospace applications, such as turbine blades, engine components, and exhaust systems, where both high strength and heat resistance are necessary.
Power Generation:
The alloy is employed in industrial gas turbines, nuclear reactors, and steam generators, where high heat resistance and mechanical strength are essential.
Petrochemical Industry:
GH3030 alloy bars are used in harsh environments, such as furnace tubes, heat exchangers, and piping systems, where both high temperatures and corrosive gases are prevalent.
Chemical Processing:
The alloy is ideal for manufacturing parts used in aggressive chemical environments, offering excellent resistance to oxidation and corrosion.
Melting:
The process begins with melting high-purity raw materials in electric arc furnaces or induction furnaces to remove impurities and achieve the desired composition.
Casting:
After refining, the alloy is cast into ingots. These ingots are subjected to homogenization heat treatment to ensure uniformity.
Forging:
The ingots are hot-forged at temperatures above 1100°C to refine the microstructure and improve mechanical properties.
Hot Rolling:
After forging, the material undergoes hot rolling to achieve the final dimensions and directional properties of the bars.
Annealing:
The rolled bars are annealed at 900-950°C to relieve internal stresses and improve ductility.
Finishing:
Finally, the alloy is cut to the required lengths, and any necessary surface treatments, such as grinding, polishing, or coating, are applied to protect against environmental factors.
Market Leader:
GH3030 is recognized as a leading material in the high-temperature alloy sector in China, widely used in aerospace, power, and petrochemical industries.
Customization and Flexibility:
We offer thousands of product specifications to meet diverse industry needs, with the ability to customize based on specific requirements.
Low MOQ & Fast Delivery:
Our products are available with low minimum order quantities, and we guarantee fast delivery times to meet urgent demands.
Professional Inspection Equipment:
All products are rigorously tested using spectrometers, tensile testers, and other advanced equipment to ensure they meet stringent quality standards.
Reliable Packaging:
We offer tailored packaging solutions, including wooden crates, to ensure that the products arrive in excellent condition.
Customer-Focused Service:
Our professional sales team offers quick responses to inquiries and expert recommendations based on your needs and budget.
Long-Term Client Relationships:
We have built long-lasting relationships with clients, many of whom have been working with us for over seven years.
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
Q1: What industries use GH3030 alloy?
A1: GH3030 alloy is widely used in aerospace, power generation, petrochemical, and chemical processing industries, particularly in high-temperature and corrosion-resistant applications.
Q2: What are the key benefits of using GH3030 alloy?
A2: GH3030 offers exceptional high-temperature resistance, corrosion resistance, mechanical strength, and durability, making it ideal for critical applications in harsh environments.
Q3: How should GH3030 alloy bars be stored?
A3: GH3030 alloy bars should be stored in a clean, dry place and protected from corrosive substances to maintain their integrity.
Q4: Can GH3030 alloy be welded?
A4: Yes, GH3030 alloy can be welded and fabricated using standard welding techniques.
Q5: How can I place an order?
A5: To place an order, simply contact our sales team, and we will guide you through the process and provide product specifications, pricing, and delivery details.
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