Gh4220 High Temperature Alloy Sheet Plate Featuring Enhanced Weldability and Formability

• Customization: Available
• Type: Sheet
• Standard: AISI, ASTM, GB
• Model NO.: GH4220
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Cold Heading Steel
• Application: Industry
• Material: Ni60%,Cr20-23%,Nb3.15-4.15%,Mo8-10%
• Processing Service: Welding, Punching, Cutting, Bending, Decoiling
• Certificate: ISO9001
• Surface: Bright
• Transport Package: Marine Standard Packing
• Specification: as required
• Trademark: bolaisheng
• Origin: China

Product Description

Superalloy refers to a prestigious class of metal materials based on iron, nickel, and cobalt, capable of enduring long-term high temperatures above 600ºC under certain stress. These exceptional materials boast high-temperature strength, outstanding oxidation resistance, corrosion resistance, excellent fatigue performance, fracture toughness, and other comprehensive properties. Characterized by a single austenitic structure, superalloys offer remarkable stability and reliability across a wide range of temperatures.
Given the extraordinary performance characteristics and high alloying degree, also known as 'super alloy,' superalloys are indispensable in aviation, aerospace, petroleum, chemical industries, and maritime applications. Superalloys are categorized based on matrix elements into iron, nickel, cobalt, and other types. While iron-based superalloys can generally withstand temperatures up to 750~780°C, higher temperature-resistant parts utilize nickel-based and refractory metal-based alloys. Nickel-based superalloys hold a pivotal position in the superalloy domain, extensively applied in manufacturing aviation jet engines and various industrial gas turbine hot-end components.

High Temperature Alloy Plate Production Specifications

1. Exceptional oxidation resistance up to 2200°F

2. Resilient against spalling even under severe thermal cycling

conditions

3. Highly resistant to carburization

4. Superior creep rupture strength

5. Metallurgical stability

6. Ease of welding and fabrication.
Product Parameter

Product name	GH4220 Superalloy Plate/Sheet
Standard	ASTM AISI DIN EN GB JIS
Specification	Thickness:0.3-150mm
	Length:3000mm,5800mm,6000mm,9000mm,12000mm, etc.
	Width:40mm-600mm, 1000mm,1219mm, 1500mm,1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Production technology	hot working +cold working+ electrochemical machining
Typical uses	1. Parts of organic chemical processes containing chlorides, especially where acid chloride catalysts are used 2. Digesters and bleaching tanks for the pulp and paper industry 3. Absorption tower, reheater, flue gas inlet baffle, fan (wet), agitator, baffle and flue in flue gas desulfurization system 4. For the manufacture of equipment and components for use in acidic gas environments 5. Acetic acid and acetic anhydride reaction generator 6. Sulfuric acid condense
Thickness	Hot-rolled plate: 5-100mm , Hot rolled steel plate: 1-100mm (as customer's requirement)
Size	as customer's requirement
Packing method	Standard Seaworthy Package and as you requirement

 

Application

Superalloy sheet metal is extensively utilized across various engineering fields, including aerospace, petrochemical, energy, and more.
Aerospace field: Superalloy sheets are integral in manufacturing critical components such as aircraft engines, turbomachinery, and jet pipes. Their high temperature strength and corrosion resistance ensure aircraft safety and reliability during high-temperature and high-speed operations.
Petrochemical field: In petrochemical equipment manufacturing, superalloy plates are essential for high-temperature reactors, catalyst carriers, pipeline connectors, and other components. Their high temperature and corrosion resistance guarantee long-term stable operation in harsh environments.
Energy field: Superalloy sheet metal is widely employed in energy equipment manufacturing, including gas turbines and nuclear power plants. Its excellent high-temperature performance ensures the safe and stable operation of energy equipment under extreme conditions.
In summary, superalloy sheet, as a crucial metal material, holds a significant role in aerospace, petrochemical, energy, and beyond.

Our Advantages

Qualitative Materials:

We utilize premium, top-grade raw materials to ensure our products deliver superior strength, resilience, and longevity.

Advanced Technology:

Our manufacturing processes incorporate cutting-edge technologies, including advanced smelting, continuous casting, and rolling techniques.

Customized Service:

We offer bespoke design and manufacturing services to meet the unique needs and requirements of our customers.

FAQ

Q1: Why choose your company?

A: With over 16 years of unparalleled industry expertise and our own state-of-the-art factory, we deliver exceptional services enhanced by our professional and dedicated sales team.

Q2: What are your terms of payment?

A: We require a 30% T/T deposit upfront, with the remaining 70% due before delivery.

Q3: What are your delivery terms?

A: Our shipping terms are highly flexible, encompassing options such as FOB, CFR, CIF, and EXW to cater to your specific requirements.

Q4: What is your delivery time?

A: Our standard lead time is efficiently managed, ranging from just 7 to 15 days after the receipt of your deposit, ensuring prompt delivery.

Q5: Can you provide samples?

A: Absolutely! We are pleased to offer complimentary samples if they are available in our inventory. However, please note that the transportation costs will be the responsibility of the buyer.
Certification