Customization: | Available |
---|---|
Type: | Alloy Steel Pipe |
Standard: | AISI, ASTM, DIN, GB |
Still deciding? Get samples of US$ 15/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
The manufacturing process for superalloys without or with minimal aluminum and titanium typically involves electric arc furnaces or non-vacuum induction furnace smelting. For superalloys containing aluminum and titanium, vacuum smelting is essential to control element loss and reduce gas and inclusion contamination. To further refine the material, a dual process of smelting followed by secondary remelting is often employed. Essential equipment includes electric arc furnaces, vacuum induction furnaces, non-vacuum induction furnaces, vacuum consumable furnaces, and electroslag furnaces.
Solid solution strengthened alloys and low aluminum-titanium alloy ingots (less than 4.5% aluminum and titanium) are forgeable. Alloys with higher aluminum and titanium content undergo extrusion or rolling before hot rolling, with some products requiring additional cold rolling or cold drawing. Large diameter alloy ingots or cakes necessitate forging by hydraulic or fast forging hydraulic presses.
High-alloy content and difficult-to-deform alloys are extensively utilized in precision casting to create turbine and guide blades. Recent advancements in directional crystallization aim to minimize grain boundaries perpendicular to the stress axis and reduce porosity. This process fosters grain growth in parallel columnar crystals devoid of transverse grain boundaries. Achieving directional crystallization hinges on maintaining a large axial temperature gradient and optimal axial heat dissipation. Additionally, single crystal blade manufacturing is being explored to eliminate all grain boundaries for superior performance.
Product Parameter
Product Name | CoCr20W15Ni/2.4964 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. |
CoCr20W15Ni/2.4964 Chemical element content (%) | ||||||||||
Element | Fe | C | Si | Mn | P | S | Cr | Ni | W | more |
min | - | 0.05 | - | - | - | - | 19 | 9 | 14 | Co:Margin |
max | 3 | 0.15 | 0.4 | 2 | 0.02 | 0.015 | 21 | 11 | 16 |
CoCr20W15Ni/2.4964 Mechanical property | ||||
width | Heat treatment or condition | strength of extension | Yield point | Elongation or elongation after breaking |
b | σb | σs | δ | |
mm | Mpa | Mpa | % | |
-* | +AT | ≥860 | ≥340 | ≥35 |
b≥3** | +AT | ≥860 | ≥340 | ≥35 |
Our Advantages
Qualitative Materials:
We utilize premium-grade raw materials to guarantee our products deliver unmatched strength, durability, and longevity.
Advanced Technology:
Our manufacturing process harnesses the power of state-of-the-art technologies, utilizing advanced smelting, continuous casting, and precision rolling techniques to ensure top-tier quality and performance.
Customized Service:
We offer bespoke design and manufacturing solutions tailored to meet the unique demands and specifications of our esteemed clients.
FAQ
Q1: Why choose your company?
A: With over 16 years of unparalleled industry expertise and a state-of-the-art factory, we deliver exceptional services, backed by our professional and dedicated sales team.
Q2: What are your terms of payment?
A: We require a 30% T/T deposit upfront, with the remaining 70% payable before delivery, ensuring a secure transaction.
Q3: What are your delivery terms?
A: Our flexible trade terms include FOB, CFR, CIF, and EXW, designed to provide utmost convenience and flexibility for our valued clients.
Q4: What is your delivery time?
A: We offer an impressively swift standard lead time, typically ranging from 7 to 15 days upon receipt of the deposit, ensuring prompt and efficient fulfillment of orders.
Q5: Can you provide samples?
A: Yes, we proudly offer complimentary samples, subject to stock availability. Please note that transportation fees are to be borne by the buyer.
Certification