High Temperature Alloy Nife25cr20nbti Superalloy Tube Inconel Pipe with Custom Bending Options

• Customization: Available
• Type: Alloy Steel Pipe
• Standard: AISI, ASTM, DIN, GB
• Model NO.: NiFe25Cr20NbTi
• 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 marvel of engineering, designed to withstand significant stress while offering exceptional resistance to oxidation and corrosion.
Nickel-based and cobalt-based superalloys are the forefront of high-performance materials. Depending on the preparation process, these can be classified into deformation superalloys, casting superalloys, and powder metallurgy superalloys. Furthermore, based on the strengthening method, they can be categorized into solid solution strengthening, precipitation strengthening, oxide dispersion strengthening, and fiber strengthening types. Superalloys are indispensable in manufacturing 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. They are also integral to space vehicles, rocket engines, nuclear reactors, petrochemical equipment, and energy conversion devices like those used in coal conversion.

High-Temperature Alloy Pipe Manufacturing Process Overview

The manufacturing process for aluminum and titanium-free superalloys or those with minimal aluminum and titanium content typically involves electric arc furnace or non-vacuum induction furnace smelting. For aluminum and titanium-containing superalloys, vacuum smelting is used to control element burn loss and reduce gas and inclusions. To further enhance the purity and crystal structure of the ingot, a dual process combining smelting and secondary remelting is employed. Key smelting methods include electric arc furnace, vacuum induction furnace, and non-vacuum induction furnace, while remelting methods feature vacuum consumable furnace and electroslag furnace.
Solid-solution strengthened alloys and low aluminum and titanium content alloys (with less than 4.5% total aluminum and titanium) are suitable for forging. Alloys containing aluminum and titanium are generally extruded or rolled before hot rolling. Some products may also require further cold rolling or cold drawing. Large-diameter alloy ingots or cakes must be forged using a hydraulic press or fast forging hydraulic press.
Highly alloyed, hard-to-deform alloys are predominantly used in precision casting, such as for turbine blades and guide blades. The directional crystallization process, developed to minimize grain boundaries perpendicular to the stress axis and porosities, involves growing grains along a single crystal direction during solidification. This process requires a significant axial temperature gradient and excellent axial heat dissipation between liquidus and solid phase lines. The development of single crystal blade manufacturing processes aims to eliminate all grain boundaries.
Product Specifications and Parameters

Product Name	NiFe25Cr20NbTi 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.

 

Wide-Ranging ApplicationsSuperalloy tubes serve a multitude of applications, prominently in aerospace, energy, and petrochemical sectors.
In aerospace, superalloy tubes are critical in constructing key components like aircraft engines, turbine blades, and combustion chambers. Their outstanding high-temperature performance and corrosion resistance ensure efficient and stable engine operation under extreme conditions.
In the energy sector, superalloy tubes are vital in manufacturing nuclear power plant reactor components, steam turbine blades, and other high-temperature parts, thereby significantly supporting the advancement of the energy industry.
In petrochemical industries, superalloy tubes are extensively used in catalysts, reactors, refinery towers, and other equipment due to their superior corrosion resistance and high-temperature stability.
Superalloy tubes boast unique properties such as exceptional high-temperature mechanical strength, oxidation resistance, and corrosion resistance.

Our Competitive Edge

Premium-Quality Materials:

By employing top-tier raw materials, we ensure our products exhibit unmatched strength, durability, and longevity.

Cutting-Edge Technology:

Our manufacturing process incorporates the latest technologies, including advanced smelting, continuous casting, and precision rolling techniques, ensuring superior product quality.

Tailored Solutions:

We offer bespoke design and manufacturing services meticulously crafted to meet the unique specifications and distinctive needs of our clients.

Frequently Asked Questions (FAQ)

Q1: Why should you choose Shanghai Bolaisheng Metal Group Co., Ltd.?

A: Boasting over 16 years of unparalleled industry experience and a state-of-the-art factory, we deliver exceptional services. Our dedicated and professional sales team stands ready to support your needs.

Q2: What are your payment terms?

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

Q3: What delivery terms do you offer?

A: Our versatile trade terms include FOB, CFR, CIF, and EXW, designed for the utmost convenience and flexibility for our esteemed customers.

Q4: What is your typical delivery time?

A: Our standard lead time is remarkably fast, typically ranging from 7 to 15 days upon receiving the deposit, ensuring your orders are fulfilled efficiently.

Q5: Can you provide sample products?

A: Absolutely, we are pleased to offer complimentary samples, subject to stock availability. Please note, transportation costs are borne by the buyer.
Certifications