Gh4037 High Temperature Alloy Superalloy Tube Pipe for Precision Engineering Applications Various Sizes Can Be Customized

• Customization: Available
• Type: Alloy Steel Pipe
• Standard: AISI, ASTM, DIN, GB
• Model NO.: GH4037
• Technique: Welded
• Shape: Pipe/Tube
• Surface Treatment: Polished
• Special Use: Wear Resistant Steel
• Application: Industry
• Welding Line Type: ERW/Seamless
• Processing Service: Bending, Welding, Decoiling, Punching, Cutting, Mo
• Certification: ISO 9001
• Technical Treatment: Cold Rolled, Welding and Cold Forming
• Transport Package: Standard Seaworthy Package
• Specification: as required
• Trademark: bolaisheng
• Origin: China

Product Description

A superalloy tube is a remarkable alloy tube designed to withstand immense stress while offering superior oxidation and corrosion resistance.
Nickel-based superalloys and cobalt-based superalloys can be categorized by their preparation processes into deformation superalloys, casting superalloys, and powder metallurgy superalloys. Further, according to the strengthening methods, they are classified as solid solution strengthening, precipitation strengthening, oxide dispersion strengthening, and fiber strengthening types. These superalloys are pivotal in manufacturing high-temperature components like turbine blades, guide blades, turbine discs, high-pressure compressor discs, and combustion chambers for aviation, naval, and industrial gas turbines. They also find extensive applications in space vehicles, rocket engines, nuclear reactors, petrochemical equipment, and energy conversion devices such as coal conversion systems.

High Temperature Alloy Pipe Manufacturing Process

The manufacturing process for superalloys containing minimal or no aluminum and titanium typically involves electric arc furnaces or non-vacuum induction furnaces. For superalloys with aluminum and titanium, vacuum smelting is essential to control element loss and minimize gas and inclusions. To further enhance the quality, smelting is often followed by secondary remelting using vacuum consumable or electroslag furnaces, refining the crystal structure and reducing inclusions.
Solid solution strengthened alloys and ingots with low aluminum and titanium content (less than 4.5%) can be forged. Alloys containing aluminum and titanium are usually processed by extrusion or rolling, followed by hot rolling. Some products may require additional cold rolling or drawing. Large diameter ingots must be forged using hydraulic or fast-forging hydraulic presses.
Highly alloyed, hard-to-deform superalloys are commonly used in precision casting, such as turbine and guide blades. The directional crystallization process has been developed to reduce grain boundaries perpendicular to the stress axis and eliminate porosity in cast alloys. This process ensures grains grow in a single crystal direction, producing parallel columnar crystals without transverse grain boundaries, enhancing the integrity of components like single crystal blades.
Product Parameter

Product Name	GH4037 Superalloy Tube
Material	Monel/Inconel/Hastelloy/Duplex Steel/PH Steel/Nickel Alloy
Shape	Round,Forging,Ring,Coil,Flange,Disc,Foil,Spherical,Ribbon,Square,Bar,Pipe,Sheet
Grade	Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760(Zeron 100),2304,904L
	Others: 253Ma,254SMo,654SMo,F50(UNS S32100)F60,F61,F65,1J22,N4,N6 etc
	Alloy : Alloy 20/28/31;
	Hastelloy: Hastelloy B/ -2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N/g;
	Haynes: Haynes 230/556/188;
	Inconel Series:Inconel 600/601/602CA/617/625/713/718/738/X-750,Carpenter 20;
	Incoloy: Incoloy 800/800H/800HT/825/925/926;
	GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044
	Monel: Monel 400/K500/R405
	Nitronic: Nitronic 40/50/60;
	Nimonic: Nimonic 75/80A/90/A263 ;
Specification	Wire: 0.01-10mmStrip: 0.05*5.0-5.0*250mm Bar: φ4-50mm;Length 2000-5000mmPipe: φ6-273mm;δ1-30mm;Length 1000-8000mmSheet: δ 0.8-36mm;Width 650-2000mm;Length 800-4500mm
Product Characteristics	1.According to the preparation process can be divided into deformation superalloys, casting superalloys and powder metallurgy superalloys.2.According to the strengthening mode, there are solid solution strengthening type, precipitation strengthening type, oxide dispersion strengthening type and fiber strengthening type, etc..
Inspection	ISO,SGS,BV and so on.
Application	High temperature components such as turbine blades, guide vanes, turbine disks, high pressure compressor disks,machine manufacturingand combustion chambers used in the manufacture of aviation, naval and industrial gas turbines
Packaging	1. cases packed in wooden cases2. paper packaging3. plastic packing4. foam packagingPackaging according to customer requirements or products
Delivery	7-25days or according to the product
Payment	T/T,Western Union,MoneyGram,According to customer requirements paymentsfor offline orders.

GH4037 Chemical element content (%)
Element	Fe	C	Si	Mn	P	S	Cr	Cu	Mo	As	Ti	W	V	B	Pb	Al	Sn	Ce	Bi	Sb	More
min	-	0.03	-	-	-	-	13	-	2	-	1.8	5	0.1	-	-	1.7	-	-	-	-	Ni:Margin
max	5	0.1	0.4	0.5	0.015	0.01	16	0.07	4	0.0025	2.3	7	0.5	0.02	0.001	2.3	0.0012	0.02	0.0001	0.0025

ApplicationSuperalloy tubes have extensive application fields, including aerospace, energy, petrochemical, and other industries.
In aerospace, superalloy tubes are crucial for key components like aircraft engines, turbine blades, and combustion chambers. Their exceptional high-temperature performance and corrosion resistance ensure the efficient, stable operation of engines under extreme conditions.
In the energy sector, superalloy tubes are vital for manufacturing reactor components in nuclear power plants, steam turbine blades, and other high-temperature parts, significantly bolstering the energy industry's advancements.
In the petrochemical industry, superalloy tubes are extensively used in catalysts, reactors, refinery towers, and other equipment due to their excellent corrosion resistance and high-temperature stability.
Superalloy tubes are distinguished by their outstanding high-temperature mechanical properties, oxidation resistance, and corrosion resistance.

Our Advantages

Qualitative Materials:

We utilize premium raw materials to ensure our products deliver unmatched strength, durability, and exceptional longevity.

Advanced Technology:

Our manufacturing process integrates cutting-edge technologies, including advanced smelting, continuous casting, and precision rolling techniques, ensuring top-notch product quality.

Customized Service:

We provide bespoke design and manufacturing services, meticulously crafted to meet the unique needs and exacting specifications of our discerning clients.

FAQ

Q1: Why choose your company?

A: With over 16 years of unmatched industry experience and the advantage of our cutting-edge factory, we deliver exceptional services. Our professional and dedicated sales team ensures your utmost satisfaction.

Q2: What are your terms of payment?

A: An initial 30% T/T deposit is required, with the remaining 70% payable before delivery to ensure a smooth transaction.

Q3: What are your delivery terms?

A: Our comprehensive terms of trade include FOB, CFR, CIF, and EXW, offering flexibility and convenience tailored to the needs of our valued customers.

Q4: What is your delivery time?

A: Our standard lead time is impressively swift, typically ranging from 7 to 15 days upon receipt of the deposit, enabling prompt and efficient order fulfillment.

Q5: Can you provide samples?

A: Yes, we proudly offer complimentary samples, subject to stock availability. Please note that transportation fees are the buyer's responsibility.
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