Inconel 718SPF
UNS N07719
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Arialloy are carefully crafted using only the finest materials. Our production team offers superior craftsmanship with over 10 years of experience working with inconel 718spf sheets
Inconel 718SPF Material Properties
UNS N07719 Overview
Explore the chemical composition, corrosion resistance, mechanical properties, and temperature characteristics of inconel 718spf for optimal resistance, strength, and stability
Inconel 718SPF Chemical Composition
Inconel 718SPF Material Properties Overview
As a leading supplier and manufacturer in China, Arialloy supplies cost effective inconel 718SPF products for engineering and procurement.
Inconel 718SPF (UNS N07718 / W.Nr. 2.4668) is a precipitation hardenable nickel chromium iron superalloy containing niobium, molybdenum, titanium, and aluminum. It combines the corrosion resistance, high strength, and weldability of inconel 718 with a fine grained structure suited to superplastic forming. The fine grain condition is produced through controlled cold rolling and annealing, while reduced carbon and niobium limits help minimize carbide precipitation during forming.
In the mill annealed condition, the material offers high ductility, stable grain structure, and low forming stress at controlled strain rates. At approximately 954°C (1750°F), it can achieve substantial elongation while maintaining a controlled microstructure. The material is normally supplied as thin annealed sheet, and SAE AMS 5950 defines key requirements for the 718SPF grade. After forming, solution treatment and aging can develop gamma prime and gamma double prime precipitates for high tensile, creep, and rupture strength. Compared with conventional inconel 718 sheet, its controlled fine grain structure improves superplastic formability and retains useful tensile properties when forming is controlled.
Arialloy supports grade confirmation, sheet thickness and width selection, heat treatment, dimensional requirements, inspection, material test reports, and shipment documentation.
Inconel 718SPF Corrosion Resistance
Inconel 718SPF retains corrosion resistance of inconel 718 across many aqueous and chemical media. Nickel supports resistance in a range of inorganic and organic environments and helps resist chloride ion stress corrosion cracking.
Chromium improves resistance to oxidizing media and sulfur compounds, while molybdenum contributes to resistance against localized attack such as pitting. The annealed condition supports consistent behavior, but corrosion performance depends on heat treatment, surface condition, welding, exposure temperature, acidity, chloride concentration, and stress.
Inconel 718SPF Mechanical Properties
In the annealed condition, inconel 718SPF combines high tensile strength with ductility for superplastic forming. Representative data show a 0.2 percent yield strength of 852 MPa, tensile strength of 1121 MPa, and elongation of about 29 percent, with ASTM grain size near No. 13. After aging, yield strength can reach 1461 MPa and tensile strength about 1586 MPa, while elongation is about 14 percent.
Inconel 718SPF Temperature Characteristics
Inconel 718SPF is processed for superplastic forming at approximately 954°C (1750°F), where its controlled fine grain structure provides high strain capability and grain stability during the forming cycle.
After forming and aging, the alloy offers strong creep and stress rupture resistance at elevated temperature, with inconel 718 generally retaining useful strength to about 700°C (1300°F). Performance depends on heat treatment, grain growth, exposure time, applied stress, and atmosphere.
Inconel 718SPF Products
Nickel Alloy 718SPF Product Types
With advanced equipment and expert craftsmanship, we create durable, high performance nickel alloy 718spf products tailored to each project’s needs
Inconel 718SPF Data Sheet
Inconel Alloy 718SPF Data Sheet
Access / download the inconel 718spf data sheet to gain in depth insights into precise physical and processing parameters
garantindo a seleção do material de liga de níquel ideal para o seu projeto
Propriedades físicas
| Densidade | g/cm3 | 8.22 | |
|---|---|---|---|
| lb/pol.3 | 0.297 | ||
| Intervalo de fusão | °F | 2300 - 2437 | |
| °C | 1260 - 1335 | ||
| Specific Heat | Btu/lb-°F | 0.104 | |
| J/kg-°C | 435 | ||
| Curie Temperature | °F | -170 | |
| °C | -113 | ||
| Permeabilidade a 200 oersted | 15,9 kA/m | 1.0011 | |
Propriedades mecânicas
| INCONEL alloy 718SPF Annealed | AMS 5596G Solution Annealed | AMS 5950 Solution Annealed | |
|---|---|---|---|
| Room Temperature Tensile Properties | |||
| 0.2% Y.S., ksi (MPa) | 120 (829) | 80 (552) max. | 155 (1069) max. |
| U.T.S., ksi (MPa) | 162 (1117) | 140 (965) max. | 185 (1276) max. |
| Elongation, % | 31 | 30 min. | 20 min. |
| Hardness, Rc | 24 | 25.5 max. | 34 max. |
| Grain Size, ASTM No. | 12 | — | 10 or finer |
| Aged | |||
| 0.2% Y.S., ksi (MPa) | 202 (1393) | 150 (1034) min. | 148 (1020) min. |
| U.T.S., ksi (MPa) | 225 (1551) | 180 (1241) min. | 180 (1241) min. |
| Elongation, % | 16 | 12 min. | 12 min. |
| Hardness, Rc | 45 | 36 min. | 36 min. |
| 1200°F (649°C) Tensile Properties | Aged | ||
| 0.2% Y.S., ksi (MPa) | 160 (1103) | 120 (827) min. | 120 (827) min. |
| U.T.S., ksi (MPa) | 177 (1220) | 145 (1000) min. | 145 (1000) min. |
| Elongation, % | 22 | 5 min. | 5 min. |
| 1200°F (649°C) /100 ksi (690 MPa) Stress Rupture Properties | Aged | ||
| Life, h | 95 | 23.0 min. | 23.0 min. |
| Elongation, % | 11.2 | 4 min. | 4 min. |
Inconel 718SPF Standards
UNS N07719 Specifications & Standards
Da produção à inspeção, atendemos a rigorosos padrões de qualidade, atendendo às exigências de tolerância e composição química
SAE AMS 5914
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SAE AMS 5950
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Inconel 718SPF SHOW
Nickel Alloy 718SPF Showcase
From initial samples to large scale production, we supply high quality inconel 718spf products and help you achieve your manufacturing goals.
Envie suas necessidades
Para começar, forneça seus dados de contato, indicando o tipo de produto, as dimensões, a quantidade e as normas exigidas. Caso tenha desenhos em CAD, especificações ou requisitos especiais de tolerância, por favor, envie-os
Receba um orçamento e uma análise do projeto
Em até 12 horas, enviaremos a você um orçamento detalhado e feedback sobre o projeto (personalizado) do ponto de vista da fabricabilidade (DFM). Isso garante a viabilidade de custos do seu projeto personalizado e lhe dá uma ideia clara dos custos envolvidos
Confirme seu pedido e inicie a produção
Assim que você aprovar o orçamento e o design, seu projeto entrará em nossa fila de produção na manhã seguinte ao recebimento da sua confirmação
Frete e Entrega
Em média, os pedidos de produção sob medida são despachados em um prazo de 20 a 45 dias úteis. Os produtos em estoque e as amostras são despachados em até 48 horas
Apenas 4 etapas
Custom Inconel 718SPF Quotation Process
Desde a consultoria detalhada até a entrega final, nós garantimos custom inconel 718spf product pedidos simples e práticos. Com um atendimento ao cliente excepcional, antecipamos suas necessidades, oferecemos soluções profissionais e garantimos a entrega dentro do prazo
Inconel 718SPF Supplier - Arialloy
Da produção ao controle de qualidade, cada etapa é adaptada para atingir a perfeição
Arialloy inconel alloy 718spf manufacturer has always been at the forefront of the industry. With its unremitting pursuit of quality, precision, and professional solutions, Arialloy has gradually established a complete production system and rapid supply capabilities. By continuously improving manufacturing processes, adopting cutting edge equipment, and adhering to strict quality control, Arialloy ensures that every product meets the highest requirements for durability, precision, and international standards
Inconel 718SPF Applications
UNS N07719 Alloy Solutions
Atendemos diversos setores, com foco em um rigoroso controle de qualidade e produção em grande escala, transformando sua visão em realidade com expertise profissional e atenção aos detalhes
Inconel 718SPF Knowledge
Nickel Alloy 718SPF Wiki
A Arialloy analisa com você todos os fatores que influenciam sua escolha
incluindo composição química, propriedades mecânicas, características de temperatura, preço e processo de fabricação
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Explore toda a linha de ligas Inconel para ampliar suas opções de materiais e garantir que você encontre a liga de níquel perfeita
Custom Inconel 718SPF FAQs
Nossa equipe de especialistas está aqui para acompanhá-lo em cada etapa do processo, ajudando a transformar sua visão em realidade. Consulte as perguntas frequentes para obter suporte relacionado
Please provide your inconel 718spf requirements through sales@arialloy.com or the inquiry form at the bottom of the page. Based on your specifications, our sales team will prepare a quotation. Once you confirm the quotation, you can send your PO. We will issue the PI and arrange production after receipt of the prepayment. You will be informed when the material is ready.
We typically need no more than 24 hours to provide a corresponding quotation for your inconel 718spf inquiry. If we cannot quote due to missing details or other limitations, we will notify you promptly.
Our standard inconel 718spf quote is FOB, meaning that customers normally nominate their own shipping agent or freight forwarder. We will cooperate with the appointed party to complete the local logistics work. If handling transportation yourself is inconvenient, we can arrange it on your behalf and obtain a shipping quotation.
Inconel 718SPF prices are closely associated with the prices of the metals used in its composition. Nickel, chromium, iron, niobium, and molybdenum are major cost factors, and movements in raw material markets can therefore have a substantial effect on the price offered for the alloy.
Our own factory handles the smelting of inconel 718spf. We operate more than 30 vacuum smelting and electroslag remelting furnaces, with four furnace capacities available for different production scales. This setup allows us to produce smaller batches and therefore accept lower MOQs.
Certainly. We issue the MTR before shipping inconel 718spf, with the report prepared to meet applicable industry standards. It includes the material standard, chemical composition, mechanical properties, dimensions, and heat number.
We monitor inconel 718spf composition from the smelting stage onward. The input ratios are strictly controlled, chemistry is checked analytically, and finished material is examined by PMI. Independent laboratory analysis is available if extra assurance is needed.