Incoloy 925
UNS N09925
Catalogo
Arialloy are carefully crafted using only the finest materials. Our production team offers superior craftsmanship with over 10 years of experience working with incoloy 925 tubes / sheets / bars
Incoloy 925 Material Properties
UNS N09925 Overview
Explore the chemical composition, corrosion resistance, mechanical properties, and temperature characteristics of incoloy 925 for optimal resistance, strength, and stability
Incoloy 925 Chemical Composition
Incoloy 925 Material Properties Overview
As a nickel alloy manufacturer and supplier in China, Arialloy supplies cost effective incoloy 925 products.
Incoloy 925 (UNS N09925) is an austenitic alloy of nickel, iron and chromium strengthened by aging heat treatment. Additions of molybdenum, copper, titanium and aluminum give the material a combination of corrosion resistance, tensile strength and hardness. Its composition includes 42% to 46% nickel, 19.5% to 22.5% chromium and 2.5% to 3.5% molybdenum.
Incoloy 925 combines good corrosion resistance with high strength and toughness. It offers good resistance to sulfuric acid, phosphoric acid, seawater and aqueous solutions containing hydrogen sulfide, as well as pitting, crevice corrosion and chloride induced stress corrosion cracking. Gamma prime precipitates formed by titanium and aluminum increase the alloy’s strength and hardness while preserving useful ductility and good fatigue resistance. The alloy retains substantial strength at temperatures approaching 650°C and maintains good impact toughness down to minus 60°C.
Arialloy recommends incoloy 925 for customers seeking a combination of corrosion resistance and mechanical strength.
Incoloy 925 Corrosion Resistance
Incoloy 925 combines resistance to general corrosion with resistance to localized attack and environmentally assisted cracking. Nickel, molybdenum and copper strengthen its resistance to reducing media, including sulfuric and phosphoric acids. Chromium supports resistance to oxidizing solutions, while molybdenum improves resistance to pitting and crevice corrosion.
The alloy also resists chloride induced stress corrosion cracking, intergranular corrosion and sulfide stress cracking. Its performance in seawater and aqueous media containing hydrogen sulfide reflects a balanced resistance to surface attack and cracking under tensile stress.
Incoloy 925 Mechanical Properties
Incoloy 925 gains strength and hardness through gamma prime precipitation during aging. At room temperature, solution annealed and aged round bar typically provides a tensile strength of 1154 MPa (167,300 psi), a 0.2% offset yield strength of 832 MPa (120,600 psi), an elongation of 27% and a hardness of 32 HRC.
Solution annealed round bar before aging has a typical tensile strength of 685 MPa (99,300 psi) and an elongation of 56%. This response to aging combines substantially increased strength with useful ductility.
Incoloy 925 Temperature Characteristics
Incoloy 925 retains substantial strength at temperatures up to approximately 650°C (1200°F) and maintains good impact toughness down to minus 60°C (minus 75°F). Its thermal conductivity increases from 12.0 W/m·K at 23°C to 19.3 W/m·K at 500°C.
The mean thermal expansion coefficient from 25°C to 500°C is 15.3 µm/m·°C. Its dynamic Young’s modulus decreases from approximately 199 GPa at 21°C to 160 GPa at 649°C. The formation of eta and sigma phases during elevated temperature exposure affects the alloy’s impact toughness.
Incoloy 925 Products
Nickel Alloy 925 Product Types
With advanced equipment and expert craftsmanship, we create durable, high performance nickel alloy 925 products tailored to each project’s needs
Incoloy 925 Data Sheet
Incoloy Alloy 925 Data Sheet
Access / download the incoloy 925 data sheet to gain in depth insights into precise physical and processing parameters
garantendo la scelta del materiale in lega di nichel più adatto al vostro progetto
Proprietà fisiche
| Densità | g/cm3 | 8.08 | |
|---|---|---|---|
| lb/in.3 | 0.292 | ||
| Intervallo di fusione | °F | 2392 - 2490 | |
| °C | 1311 - 1366 | ||
| Resistività elettrica | ohm-circ mil/ft | 701 | |
| μΩ-m | 1.17 | ||
| Permeability at 200 oersted (15.9 kA/m) | 1.001 | ||
Proprietà meccaniche
| Form/Condition | Resistenza alla trazione | Limite di snervamento (0,21 TP19T Offset) | Allungamento | Hardness | ||
|---|---|---|---|---|---|---|
| ksi | MPa | ksi | MPa | % | Rockwell | |
| Round/Solution-Annealed | 99.3 | 685 | 39.3 | 271 | 56 | 76 B |
| Round/Solution-Annealed and Aged | 167.3 | 1154 | 120.6 | 832 | 27 | 32 C |
| Cold Drawn Tubing/Solution-Annealed and Aged | 172.5 | 1189 | 120.4 | 830 | 27 | 35 C |
Incoloy 925 Standards
UNS N09925 Specifications & Standards
Dalla produzione al controllo qualità, rispettiamo rigorosi standard di qualità, soddisfacendo i requisiti relativi alle tolleranze e alla composizione chimica
ASTM B983
Tubi senza saldatura
ASTM B637
Bar and Forging
ASTM B805
Rod, Bar and Wire
ASTM B872
Lamiere, fogli e nastri
Incoloy 925 SHOW
Nickel Alloy 925 Showcase
From initial samples to large scale production, we supply high quality incoloy 925 products and help you achieve your manufacturing goals.
Carica le tue esigenze
Per iniziare, fornisci i tuoi dati di contatto indicando il tipo di prodotto, le dimensioni, la quantità e gli standard richiesti. Se disponi di disegni CAD, specifiche tecniche o requisiti particolari in materia di tolleranze, ti preghiamo di caricarli
Richiedi un preventivo e una revisione del progetto
Entro 12 ore ti invieremo un preventivo dettagliato e un progetto (personalizzato) con i nostri commenti sulla producibilità (DFM). Questo garantisce la fattibilità economica del tuo progetto personalizzato e ti offre un'idea chiara dei costi coinvolti
Conferma l'ordine e avvia la produzione
Una volta approvati il preventivo e il progetto, il tuo progetto entrerà nella nostra coda di produzione la mattina successiva alla ricezione della tua conferma
Spedizioni e consegne
In media, gli ordini di produzione su misura vengono spediti entro 20–45 giorni lavorativi. I prodotti disponibili a magazzino e i campioni vengono spediti entro 48 ore.
Solo 4 passaggi
Custom Incoloy 925 Quotation Process
Dalla consulenza approfondita alla consegna finale, ci occupiamo di custom incoloy 925 product Ordini semplici e convenienti. Grazie a un servizio clienti eccezionale, anticipiamo le vostre esigenze, forniamo soluzioni professionali e garantiamo la consegna puntuale
Incoloy 925 Supplier - Arialloy
Dalla produzione al controllo qualità, ogni fase pensata per garantire la perfezione
Arialloy incoloy alloy 925 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
Incoloy 925 Applications
UNS N09925 Alloy Solutions
Operiamo in diversi settori industriali, ponendo l’accento su un rigoroso controllo di qualità e su una produzione su larga scala, trasformando la vostra visione in realtà grazie alla nostra competenza professionale e alla nostra attenzione ai dettagli
Incoloy 925 Knowledge
Nickel Alloy 925 Wiki
Arialloy analizza insieme a te tutti i fattori che influenzano la tua scelta
tra cui composizione chimica, proprietà meccaniche, caratteristiche termiche, prezzo e processo di produzione
Inconel 686 contro Inconel 686
L'aggiunta di alluminio nella lega Inconel 601 favorisce la formazione di uno strato stabile di ossido di alluminio (Al₂O₃) sulla superficie alle alte temperature. Questo film protettivo riduce significativamente
Inconel 600 VS Inconel 601
La lega Inconel 600 (UNS N06600 / W.Nr. 2.4816) è una classica superlega a base di nichel-cromo-ferro progettata per garantire un’eccellente resistenza alla corrosione e stabilità meccanica a temperature elevate. Essa combina un
Monel 400 contro Inconel 600
Come mostra questa tabella, l’elevato contenuto di nichel e rame nella lega Monel 400 garantisce un’eccellente resistenza all’aggressione dell’acqua di mare e di numerosi acidi, mentre il significativo contenuto di cromo
More Incoloy Grades
Incoloy Alloy Grades
Explore the full range of incoloy alloys to expand your material choices and ensure you find the perfect nickel alloy
Custom Incoloy 925 FAQs
Il nostro team di esperti è a tua disposizione per accompagnarti in ogni fase del percorso, aiutandoti a trasformare la tua visione in realtà. Consulta le domande frequenti per ricevere assistenza in merito
If you have an incoloy 925 requirement, send the details to sales@arialloy.com or complete the form at the bottom of this page. Our sales team will use your information to prepare a detailed quotation. If you decide to place the order, send your PO. We will issue a PI for payment, then start production after receiving the prepayment and notify you when the material is completed.
We aim to make the quotation process quick and straightforward, normally responding to incoloy 925 inquiries within 24 hours. If your request cannot be quoted, we will inform you promptly.
Incoloy 925 is normally priced FOB, so the standard procedure is for the customer to nominate a freight forwarder. We will work alongside your forwarder to complete the required local shipping arrangements. If you prefer a more convenient solution, we can manage the transportation and inquire about the freight.
The cost of producing incoloy 925 is affected by the prices of its metallic components. Since metals such as nickel, iron, chromium, molybdenum, copper, and titanium can account for a considerable part of superalloy costs, changes in their market prices may result in noticeable changes in alloy pricing.
Our factory is capable of smelting incoloy 925 internally. We operate more than 30 vacuum smelting and electroslag remelting furnaces with capacities of 50 kg, 200 kg, 1,000 kg, and 5,000 kg. Having multiple furnace sizes allows us to efficiently support both small and large production requirements.
Certainly, we supply the corresponding test report before dispatching incoloy 925. The report documents the specified material standard, chemical composition, mechanical properties, dimensions, and heat number for compliance verification.
We apply strict control to the incoloy 925 melting recipe and monitor composition through chemical analysis. After the material has been finished, PMI testing is carried out, and external laboratory analysis can be arranged for independent test results.