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Inconel 718 gh4169 N07718 corrosion resistance superalloy manufacturers
Inconel718 is an iron-nickel-chromium-based precipitation hardening deformation high-temperature alloy. The long-term use temperature range is -253 ~ 650℃, and the short-term use temperature is 800℃. It has high strength and toughness below 650℃, and is in high and low temperature environments. It has oxidation resistance and corrosion resistance, as well as excellent production and processing performance, electric welding performance and long-term mechanical stability, and its state can be solid solution treatment or precipitation hardening state. The unique formula of Inconel 718 improves the strength and corrosion resistance, and at the same time has simple machinability and ease of welding. Inconel718 alloy has been used to produce rings, blades, standard parts and structural parts in the aviation, aerospace engineering and energy industries.
Similar grades
GH4169, GH169 (China), NC19FeNb (France), NiCr19Fe19Nb5, Mo3 (Germany), NA 51 (UK) Inconel718, UNS NO7718 (USA) NiCr19Nb5Mo3 (ISO)
Inconel 718 Chemical composition%
|
Ni |
50-55 |
Cr |
17-21 |
Fe |
Bal. |
Cu |
≤0.3 |
|
Nb |
4.75-5.5 |
C |
≤0.08 |
Mn |
≤0.35 |
Si |
≤0.35 |
|
S |
≤0.015 |
Mo |
2.8-3.3 |
Ti |
0.65-1.15 |
Al |
0.2-0.8 |
|
P |
≤0.015 |
B |
0.006 |
Co |
≤1 |
The minimum mechanical properties of Inconel 718 alloy at room temperature
|
Yield Strength |
Tensile strength |
Elongation |
Brinell hardness |
|
Mpa |
Mpa |
% |
HB |
|
≥550 |
≥965 |
≥30 |
≤363 |
Inconel 718 Physical properties
| Density | 8.24 g/cm3 |
| Melting point | 1260-1320 ℃ |
Inconel 718 features
A. Ease of processing
B. High tensile strength, fatigue strength, creep strength and breaking strength at 700°C
C. High oxidation resistance at 1000°C
D. Stable chemical properties at low temperatures
E. Good welding performance
Inconel 718 application area
Due to its high-temperature strength at 700°C, excellent corrosion resistance, and ease of processing, 718 can be widely used in various high-demand occasions.
A. Steam turbine
B. Liquid fuel rocket
C. Low temperature engineering
D. Acidic environment
E. Nuclear Engineering
Supply form and specification
| Alloy grade | Form | Specification | |
| Inconel718 | Wire | Diameter=0.025mm~8mm | |
| Inconel718 | Flat wire | Width=0.4~40mm | Thick=0.03~2.9mm |
| Inconel718 | Strip | width=8~250mm | ThickT=0.1~3.0mm |
| Inconel718 | Foil | width=6~120mm | Thick=0.003~0.1mm |
| Inconel718 | Bar | Diameter=8~100mm | Long=50~1000 |
Superalloy Series:
GH3030 GH4145 GH4169
Hastelloy C2 Hastelloy C4 Hastelloy C276 Hastelloy X
Incoloy 800H Incoloy 825
Inconel 600 Inconel 625 Inconel 718 Inconel 725 Inconel X750
Monel 400 Monel K500
Nimonic 75A Nimonic263
Company Profile
Shijiazhuang Chengyuan Alloy Material Co., Ltd. is a high-tech enterprise specializing in the production of various alloy materials. It has an advanced and complete production line, including material smelting, surface cleaning, rolling, slitting, and a complete test process. Meet the corresponding quality inspection of different products. The company focuses on the production and supply of various electric heating alloys, expansion alloys, soft magnetic alloys, elastic alloys, high temperature alloys and all kinds of pure metals. The product forms include wire, flat wire, strip, plate, bar, foil, Seamless pipe, wire mesh, powder, etc. can meet the application needs of different customers. The various performance indicators of the product are strictly in accordance with the national standards. If customers put forward non-standard requirements, they can also be implemented by reference.
Our products are widely used in heating equipment, machinery manufacturing, electric furnace production, instrumentation, household appliances, mineral mining, aerospace, petroleum and nuclear power and other industries, and have received good market feedback. Our products have stable delivery time, excellent quality, sophisticated packaging, and high repurchase rate. They are not only widely recognized in the domestic market, but also have a good reputation in the international market.
Packing and transport
Application area
Our service
* OEM manufacturer
* We will deliver the goods to the warehouse of the customer's agent in any city in China.
* Terms of delivery: EXW, FCA, FOB, CIF, CPT, DAP
* Mode of transport: Sea, Auto, Railway, Air and Express
* Payment terms: Bank Transfer, Western Union, PayPal, Alipay
* Quality Certificate:
In order to improve the quality of products and services, with each order we provide a quality certificate for goods, which includes measured data - chemical composition, electrical resistivity, tensile strength, elongation, melting number, etc.
Cheng Yuan Alloy Material Co., Ltd
Email: alexey@chyalloy.com
Tel .: +86 13673186216
+86 311 8803 3197
FAQ
FREQUENTLY ASKED QUESTIONS
A: Yes, we provide samples for free, and buyers need to bear the corresponding shipping costs.
A: If the goods are in stock, it is usually 5-10 days. Or if the goods are not in stock, it is 15-20 days, according to quantity.
A: Payment <=1000USD, 100% in advance. For payment>=1000 USD, pay 30% T/T in advance, and pay the balance before shipment.
A: Yes, we have a strict product inspection process, and 100% testing will be carried out before delivery.
A: 1. We strictly control the quality of our products and the prices are reasonable to ensure that our customers benefit;
2.We do our best to do a good job in product packaging to ensure that the product is intact during transportation.
3.In order to meet the requirements of customers in different countries for product performance, we have a separate test furnace to debug product performance.
A: You can contact us at any time via email, phone, fax, Skype, Whatsapp or mobile phone,
Phone/Whatsapp/WeChat: +86-13673186216
Email: alexey@chyalloy.com
A: Monday to Sunday: 24 hours, any time, as long as you need it, you can contact us. We will reply to you as soon as possible.
A: T/T, L/C, D/A, D/P, Western Union, MoneyGram, Paypal.
Ready to get started? Contact us today for a free quote!
#1 SIZE RANGE
Large size range from 0.025mm (.001”) to 21mm (0.827”)
#2 QUANTITY
Order Quantity ranging from 1 kg to 10 tonnes
At Cheng Yuan Alloy, we take great pride in customer satisfaction and frequently discuss individual requirements, offering a tailored solution through manufacturing flexibility and technical knowledge.
#3 DELIVERY
Delivery within 3 weeks
We typically manufacture your order and ship within 3 weeks, delivering our products to more than 55 countries across the world.
Our lead times are short because we stock in excess of 200 tonnes of more than 60 ‘High Performance’ alloys and, if your finished product is not available from stock, we can manufacture within 3 weeks to your specification.
We take pride in our more than 95% on time delivery performance, as we are always striving for excellent customer satisfaction.
All wire, bars, strip, sheet or wire mesh are securely packed suitable for transporting by road, air courier or sea, with available in coils, spools and cut lengths. All items are clearly labelled with the order number, alloy, dimensions, weight, cast number and date.
There is also the option to supply neutral packaging or labelling featuring the customer’s branding and company logo.
#4 BESPOKE MANUFACTURING
Order is manufactured to your specification
We produce wire, bar, flat wire, strip, sheet to your exact specification and in exactly the quantity you are looking for.
With a range of 50 Exotic Alloys available, we can provide the ideal alloy wire with specialist properties best suited to your chosen application.
Our alloy products, such as the corrosion resistant Inconel® 625 Alloy, is designed for aqueous and off-shore environments, while the Inconel® 718 alloy offers superior mechanical properties in low and sub-zero temperature environments. We also have high strength, hot cutting wire ideal for high temperatures and perfect for cutting polystyrene (EPS) and heat sealing (PP) food bags.
Our knowledge of the industry sectors and state-of-the-art machinery means we can reliably manufacture alloys to strict design specifications and requirements from all over the world.
#5 EMERGENCY MANUFACTURING SERVICE
Our ‘Emergency Manufacturing Service’ for delivery within days
Our usual delivery times are 3 weeks, however if an urgent order is required, our Emergency Manufacturing Service ensures your order is manufactured within days and shipped to your door via the fastest route possible.
If you have an emergency situation and require products even faster, contact us with your order specification. Our technical and production teams will swiftly respond to your quote.
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