High Temperature Alloy Pipe/Tube K406c K407 K408 K409 C74061 C74070 C74080 C74090 Superalloy Tube Hastelloy Alloy Pipe

• Customization: Available
• Type: Alloy Steel Pipe
• Standard: AISI, ASTM, DIN, GB
• Model NO.: K406C K407 K408 K409 C74061 C74070 C74080 C74090
• 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

Our superalloy tube is a pinnacle of engineering, meticulously designed to endure extreme stress while offering unparalleled oxidation and corrosion resistance.
Explore the spectrum of nickel-based and cobalt-based superalloys, each tailored for specific high-performance applications. These superalloys are categorized by their preparation processes: deformation superalloys, casting superalloys, and powder metallurgy superalloys. Strengthening methods include solid solution strengthening, precipitation strengthening, oxide dispersion strengthening, and fiber strengthening. They are indispensable in crafting high-temperature components like turbine blades, guide blades, turbine discs, high-pressure compressor discs, and combustion chambers for aviation, naval, and industrial gas turbines. Additionally, they play a vital role in manufacturing space vehicles, rocket engines, nuclear reactors, petrochemical equipment, and energy conversion devices such as coal conversion systems.

Sophisticated High Temperature Alloy Pipe Manufacturing Process

For superalloys with minimal or no aluminum and titanium content, electric arc or non-vacuum induction furnaces are typically used for smelting. When smelting superalloys containing aluminum and titanium in an atmospheric environment, controlling elemental loss and minimizing gas and inclusions is challenging; hence, vacuum smelting is preferred. To further reduce inclusions and enhance the ingot's crystal structure, a dual process of smelting and secondary remelting is employed. Key smelting methods include electric arc furnace, vacuum induction furnace, and non-vacuum induction furnace. For remelting, vacuum consumable furnaces and electroslag furnaces are the primary choices.
Solid solution-strengthened alloys and ingots with low aluminum and titanium content (totaling less than 4.5%) can be forged. Alloys rich in aluminum and titanium generally undergo extrusion or rolling, followed by hot rolling. Some products may require additional cold rolling or cold drawing. Large diameter alloy ingots or cakes necessitate forging via hydraulic press or fast forging hydraulic press.
Highly alloyed, hard-to-deform superalloys are prevalently used in precision casting, particularly for turbine blades and guide blades. Recent advancements in directional crystallization processes aim to mitigate grain boundaries perpendicular to the stress axis and reduce porosity in cast alloys. This process involves growing grains along a single crystal direction during alloy solidification, producing parallel columnar crystals free of transverse grain boundaries. Achieving this requires maintaining a substantial axial temperature gradient and proper axial heat dissipation between the liquidus and solid phase lines. Additionally, research is ongoing in the manufacturing of single crystal blades to eliminate grain boundaries entirely.
In-Depth Product Parameters

Product Name	K406C K407 K408 K409 C74061 C74070 C74080 C74090 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.

Diverse ApplicationsThe versatility of superalloy tubes spans across aerospace, energy, petrochemical, and several other critical fields.
In aerospace, superalloy tubes are integral in crafting key components such as aircraft engines, turbine blades, and combustion chambers. Their exceptional high-temperature performance and corrosion resistance ensure that engines operate efficiently and stably under extreme conditions.
In energy, superalloy tubes are essential in manufacturing reactor components for nuclear power plants, steam turbine blades, and other high-temperature parts, significantly contributing to the energy industry's advancement.
In the petrochemical sector, superalloy tubes are extensively utilized in catalysts, reactors, refinery towers, and other equipment, thanks to their excellent corrosion resistance and high-temperature stability.
The distinctive characteristics of superalloy tubes include exceptional high-temperature mechanical properties, superior oxidation resistance, and robust corrosion resistance.

Why Choose Us

Premium Quality Materials:

We source only the highest-grade raw materials to ensure our products deliver unmatched strength, durability, and longevity.

Cutting-Edge Technology:

Utilizing advanced smelting, continuous casting, and precision rolling techniques, our manufacturing process is at the forefront of technological innovation.

Customized Service:

We provide bespoke design and manufacturing services to precisely cater to the unique needs and meticulous 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 offer exceptional services. Our professional and dedicated sales team ensures your needs are met with the highest standards.

Q2: What are your terms of payment?

A: A 30% T/T deposit is required upfront, with the remaining 70% payable before delivery, ensuring a smooth transaction process.

Q3: What are your delivery terms?

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

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. This ensures 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