Gh2901 High Temperature Alloy Superalloy Tube Pipe for Automotive Manufacturing Needs Various Sizes Can Be Customized

• Customization: Available
• Type: Alloy Steel Pipe
• Standard: AISI, ASTM, DIN, GB
• Model NO.: GH2901
• 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 an alloy tube that can withstand a certain stress and has oxidation or corrosion resistance.
Nickel based superalloys and cobalt based superalloys. According to the preparation process can be divided into deformation superalloy, casting superalloy and powder metallurgy superalloy. According to the strengthening method, there are solid solution strengthening type, precipitation strengthening type, oxide dispersion strengthening type and fiber strengthening type (see strengthening of metals). Superalloys are mainly used in the manufacture of high-temperature components such as turbine blades, guide blades, turbine discs, high-pressure compressor discs and combustion chambers for aviation, naval and industrial gas turbines (Figure 1). It is also used in the manufacture of space vehicles, rocket engines, nuclear reactors, petrochemical equipment and energy conversion devices such as coal conversion.

High Temperature Alloy Pipe Manufacturing Process

Manufacturing process does not contain or less aluminum, titanium superalloy, generally using electric arc furnace or non-vacuum induction furnace smelting. When the superalloy containing aluminum and titanium is smelted in the atmosphere, the element burning loss is not easy to control, and the gas and inclusions enter more, so vacuum smelting should be used. In order to further reduce the content of inclusions, improve the distribution state of inclusions and the crystal structure of ingot, the double process combining smelting and secondary remelting can be adopted. The main means of smelting are electric arc furnace, vacuum induction furnace and non-vacuum induction furnace. The main means of remelting are vacuum consumable furnace and electroslag furnace.
Solid solution strengthened alloy and alloy ingot containing low aluminum and titanium (the total amount of aluminum and titanium is less than 4.5%) can be forged. Alloys containing aluminum and titanium are generally opened by extrusion or rolling, and then hot rolled, and some products need to be further cold rolled or cold drawn. Large diameter alloy ingot or cake must be forged by hydraulic press or fast forging hydraulic press.
Alloys with a high degree of alloying and not easy to deform are currently widely used in precision casting molding, such as casting turbine blades and guide blades. In order to reduce or eliminate grain boundaries perpendicular to the stress axis and reduce or eliminate porosity in cast alloys, directional crystallization processes have been developed in recent years. In this process, the grains grow along one crystal direction during the solidification of the alloy to obtain parallel columnar crystals without transverse grain boundaries. The primary process conditions for achieving directional crystallization are to establish and maintain a sufficiently large axial temperature gradient and good axial heat dissipation conditions between the liquidus and the solid phase lines (see solidification of metals). In addition, in order to eliminate all grain boundaries, the manufacturing process of single crystal blades has been studied in recent years.
Product Parameter

Product Name	GH2901 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.

GH2901  Chemical element content (%)
Element	C	Si	Mn	P	S	Cr	Ni	Cu	Mo	Ti	B	Al	More
min	0.02	-	-	-	-	11	40	-	5	2.8	0.01	-	Fe:Margin
max	0.06	0.4	0.5	0.02	0.008	14	45	0.2	6.5	3.1	0.02

 

Application
The application fields of superalloy tubes are very wide, mainly including aerospace, energy, petrochemical and other fields.
In the aerospace field, superalloy tubes are used in the manufacture of key components such as aircraft engines, turbine blades, and combustion chambers. Its excellent high temperature performance and corrosion resistance ensure the efficient and stable operation of the engine under high temperature and high pressure environment.
In the field of energy, superalloy tubes are used in the manufacture of reactor components of nuclear power plants, steam turbine blades and other high-temperature components, provides important support for the development of the energy industry.
In the field of petrochemical industry, superalloy tube is widely used in catalyst, reactor, refinery tower and other equipment because of its good corrosion resistance and high temperature stability.
The unique properties of superalloy tubes include excellent high temperature mechanical properties, oxidation resistance and corrosion resistance.

Our Advantages

Qualitative Materials:

We use top-grade raw materials to ensure our products offer unparalleled strength, durability, and longevity.

Advanced Technology:

Our manufacturing leverages state-of-the-art technologies, including advanced smelting, continuous casting, and precision rolling techniques.

Customized Service:

At Shanghai Bolaisheng Metal Group Co., Ltd., we specialize in offering bespoke design and manufacturing services tailored meticulously to meet the unique needs and specifications of our esteemed clients.

FAQ

Q1: Why choose your company?

A: With over 16 years of unparalleled industry experience and the advantage of our state-of-the-art factory, we deliver exceptional services. Our highly professional and dedicated sales team ensures your needs are met with utmost precision and efficiency.

Q2: What are your terms of payment?

A: We require a 30% T/T deposit upfront, with the remaining 70% due before delivery to ensure a smooth and secure transaction process.

Q3: What are your delivery terms?

A: We offer a variety of flexible and convenient trade terms including FOB, CFR, CIF, and EXW, designed to best accommodate the diverse 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, ensuring your orders are fulfilled promptly and efficiently.

Q5: Can you provide samples?

A: Yes, we are pleased to offer complimentary samples, subject to stock availability. Please note that transportation fees will be covered by the buyer.
Certification