Casting High Temperature Alloy Pipe K4708 K605 K610 K612 C74708 C76050 C76100 C76120 Seamless Steel Round Pipe Hastelloy Pipe

• Customization: Available
• Type: Alloy Steel Pipe
• Standard: AISI, ASTM, DIN, GB
• Model NO.: K4708 K605 K610 K612 C74708 C76050 C76100 C76120
• 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 high-performance alloy tube designed to endure significant stress while exhibiting exceptional oxidation and corrosion resistance.
Nickel-based and cobalt-based superalloys represent the pinnacle of high-temperature materials. These can be categorized by their production methods into deformation superalloys, casting superalloys, and powder metallurgy superalloys. Strengthening techniques further classify them into solid solution strengthening, precipitation strengthening, oxide dispersion strengthening, and fiber strengthening types. Superalloys are indispensable in the manufacture of high-temperature components for aviation, naval, and industrial gas turbines, including turbine blades, guide blades, turbine discs, high-pressure compressor discs, and combustion chambers. They also find crucial 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 devoid of or with minimal aluminum and titanium typically involves electric arc furnaces or non-vacuum induction furnaces. For superalloys containing aluminum and titanium, vacuum smelting is essential to control elemental burn-off and prevent gas and inclusions. To further enhance the quality, a combination of smelting and secondary remelting processes is utilized. Key smelting methods include electric arc furnace, vacuum induction furnace, and non-vacuum induction furnace, while remelting techniques involve vacuum consumable furnace and electroslag furnace.
Solid solution strengthened alloys and ingots with low aluminum and titanium content (less than 4.5%) are suitable for forging. Alloys with higher aluminum and titanium content are typically processed through extrusion or rolling followed by hot rolling, with some products requiring additional cold rolling or drawing. Large diameter alloy ingots must be forged using hydraulic or fast-hydraulic presses.
Highly alloyed and less deformable alloys are predominantly used in precision casting, such as turbine and guide blades. Recent advancements in directional crystallization processes have minimized grain boundaries perpendicular to the stress axis and reduced porosity, resulting in columnar crystals. Achieving this requires a substantial axial temperature gradient and efficient axial heat dissipation during solidification. Research has also focused on producing single crystal blades to eliminate all grain boundaries.
Product Parameter

Product Name	K4708 K605 K610 K612 C74708 C76050 C76100 C76120  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.

ApplicationSuperalloy tubes have extensive applications across diverse fields such as aerospace, energy, and petrochemical industries.
In the aerospace sector, superalloy tubes are crucial in manufacturing vital components like aircraft engines, turbine blades, and combustion chambers. Their superior high-temperature performance and corrosion resistance ensure optimal engine operation under extreme conditions.
In the energy sector, superalloy tubes are integral to the construction of nuclear power plant reactor components, steam turbine blades, and other high-temperature elements, thus fostering the energy industry's growth and efficiency.
Within the petrochemical industry, superalloy tubes are prized for their excellent corrosion resistance and high-temperature stability, making them perfect for use in catalysts, reactors, refinery towers, and other critical equipment.
Superalloy tubes boast unique properties, including outstanding high-temperature mechanical strength, combined with superior oxidation and corrosion resistance.

Our Advantages

Qualitative Materials:

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

Advanced Technology:

Our manufacturing process employs cutting-edge technologies, including advanced smelting, continuous casting, and precision rolling techniques, ensuring the highest quality and performance.

Tailored Services:

We specialize in offering bespoke design and manufacturing services, meticulously crafted to meet the specific needs and unique specifications of our esteemed clients.

Frequently Asked Questions

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

A: Boasting over 16 years of unparalleled industry experience and the advantage of our state-of-the-art factory, we deliver extraordinary services, backed by a team of professional and dedicated sales experts.

Q2: What are your payment terms?

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

Q3: What delivery terms do you offer?

A: Our flexible terms of trade include FOB, CFR, CIF, and EXW, providing convenience and adaptability to meet the diverse needs of our valued customers.

Q4: How long is your delivery time?

A: Our delivery time is impressively swift, typically ranging from 7 to 15 days after the deposit is received, ensuring prompt and efficient fulfillment of orders.

Q5: Are samples available?

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