Gh1131 Gh1139 Ghu40 Gh2035A H11310 H11390 H11400 H20351 High Temperature Alloy Superalloy Tube Pipe with Corrosion Resistant

• Customization: Available
• Type: Alloy Steel Pipe
• Standard: AISI, ASTM, DIN, GB
• Model NO.: GH1131 GH1139 GHU40 GH2035A H11310 H11390 H11400
• 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 that can endure significant stress while offering superior oxidation and corrosion resistance.
Superalloys, including nickel-based and cobalt-based varieties, are categorized by their preparation processes into deformation superalloys, casting superalloys, and powder metallurgy superalloys. Strengthening methods include solid solution strengthening, precipitation strengthening, oxide dispersion strengthening, and fiber strengthening. These materials are essential 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. Additionally, they are used in space vehicles, rocket engines, nuclear reactors, petrochemical equipment, and energy conversion devices such as coal conversion systems.

High Temperature Alloy Pipe Manufacturing Process Overview

The manufacturing process for superalloys with minimal or no aluminum and titanium typically involves electric arc furnaces or non-vacuum induction furnaces. For superalloys containing aluminum and titanium, vacuum smelting is preferred to control element burning loss and minimize gas and inclusion contamination. A double process combining smelting and secondary remelting can further reduce inclusions and improve ingot crystal structure. Key smelting methods include electric arc furnace, vacuum induction furnace, and non-vacuum induction furnace, while remelting methods include vacuum consumable furnace and electroslag furnace.
Solid solution strengthened alloys and ingots with low aluminum and titanium content (under 4.5%) can be forged. Alloys with aluminum and titanium are generally processed through 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 by hydraulic or fast-forging hydraulic presses.
High-alloyed, hard-to-deform superalloys are predominantly used in precision casting, such as turbine and guide blades. To mitigate grain boundaries and reduce porosity, directional crystallization processes have been developed. This method encourages grains to grow in a single direction during alloy solidification, resulting in parallel columnar crystals without transverse grain boundaries. Achieving directional crystallization requires maintaining a substantial axial temperature gradient and good axial heat dissipation between liquidus and solid phase lines. Additionally, single crystal blade manufacturing processes have been explored to eliminate all grain boundaries.
Product Parameter Details

Product Name	GH1131 GH1139 GHU40 GH2035A H11310 H11390 H11400 H20351 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.

Application FieldsSuperalloy tubes are extensively utilized in aerospace, energy, petrochemical industries, and more.
In aerospace, superalloy tubes are key in manufacturing aircraft engines, turbine blades, and combustion chambers, ensuring optimal performance under high temperature and pressure.
In the energy sector, these tubes are vital for nuclear power plant reactor components and steam turbine blades, supporting the energy industry's advancement.
In the petrochemical industry, superalloy tubes are essential in catalysts, reactors, and refinery towers due to their exceptional corrosion resistance and high-temperature stability.
Superalloy tubes boast unique properties, including outstanding high-temperature mechanical performance, oxidation resistance, and corrosion resistance.

Our Competitive Advantages

Highest Quality Materials:

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

Cutting-Edge Technology:

Our manufacturing employs state-of-the-art techniques, such as advanced smelting, continuous casting, and precision rolling, to ensure superior product quality.

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.
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