High Temperature Resistant Nimonic C-263 Alloy Tube Superalloy Tube Seamless Steel Round Pipe Various Sizes Can Be Customized

• Customization: Available
• Type: Alloy Steel Pipe
• Standard: AISI, ASTM, DIN, GB
• Model NO.: Nimonic C-263
• 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 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	Nimonic C-263 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.

  

Nimonic C-263    Chemical composition list (%)
	Element	Fe	C	Si	Mn	P	S	Cr	Cu	Mo	Ti	Co	Al	more
UNS	Min	-	0.04	-	-	-	-	19	-	5.6	1.9	19	0.3	Al+Ti:2.4~2.8;Ni:margin
	Max	0.7	0.08	0.4	0.6	0.015	0.007	21	0.2	6.1	2.4	21	0.6
	Element	Fe	C	Si	Mn	P	S	Cr	Cu	Mo	Ti	B	Co	Pb	Al	Bi	Ag	More
SMC	Min	-	0.04	-	-	-	-	19	-	5.6	1.9	-	19	-	-	-	-	Al+Ti:2.4~2.8;Ni:margin
	Max	0.7	0.08	0.4	0.6	0.015	0.007	21	0.2	6.1	2.4	0.005	21	0.002	0.6	0.0001	0.0005

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:

We provide bespoke design and manufacturing services to cater to the unique needs and specifications of our 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 offer exceptional services supported by our professional and dedicated sales team.

Q2: What are your terms of payment?

A: A 30% T/T deposit is required upfront, with the remaining 70% payable before delivery.

Q3: What are your delivery terms?

A: Our comprehensive terms of trade include FOB, CFR, CIF, and EXW, ensuring flexibility and convenience for 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 responsibility of the buyer.
Certification