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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 hastelloy x tubes / sheets / wires / bars / fittings
Hastelloy X Material Properties
UNS N06002 / W.Nr. 2.4665 Overview
Explore the chemical composition, corrosion resistance, mechanical properties, and temperature characteristics of hastelloy x for optimal resistance, strength, and stability
Hastelloy X Chemical Composition
Hastelloy X Material Properties Overview
As a manufacturer and supplier in China, Arialloy provides cost effective hastelloy X products.
Hastelloy X (UNS N06002 / W.Nr. 2.4665) is an austenitic nickel alloy containing substantial additions of chromium, iron and molybdenum. Its composition typically includes approximately 22% chromium, 18% iron and 9% molybdenum, with nickel forming the balance. Chromium promotes resistance to oxidation, while molybdenum contributes to solid solution strengthening and helps sustain strength at elevated temperatures. The alloy combines resistance to hot gaseous environments with good ductility and practical fabrication characteristics. Wrought products are generally supplied in the solution annealed condition. Heating to approximately 2150°F (1177°C), followed by rapid cooling, helps establish a useful balance of strength and ductility. Subsequent processing and thermal exposure can influence the final mechanical properties.
The alloy can be formed by hot or cold working and joined using gas tungsten arc, gas metal arc, shielded metal arc and resistance welding. Matching hastelloy X filler metal is commonly selected for compatible weld deposits. Thorough cleaning before welding helps prevent contamination, while suitable welding parameters support sound joints and consistent fabrication quality.
Arialloy supplies hastelloy X Sheet, Plate, Strip, Bar, Rod, Wire, Pipe and Tube, with dimensions and delivery conditions matched to purchasing requirements.
Hastelloy X Corrosion Resistance
Hastelloy X provides resistance to oxidation and attack in oxidizing, reducing and neutral gaseous atmospheres. Its chromium content supports a protective oxide film that adheres to the surface and limits further oxidation at elevated temperatures.
The alloy also resists carburization and nitriding, helping limit carbon and nitrogen penetration that can alter mechanical properties. Resistance to stress corrosion cracking complements these properties, although performance varies with the chemical environment. Temperature, exposure duration and the presence of contaminants or deposits also influence the extent of attack.
Hastelloy X Mechanical Properties
In the solution annealed condition, hastelloy X Plate exhibits a typical room temperature tensile strength of approximately 760 MPa (110,200 psi), a 0.2% yield strength of 340 MPa (49,300 psi), and an elongation of about 49%. This combination provides substantial strength while retaining ductility for forming. Cold working increases strength and hardness while reducing available ductility.
These typical values are provided for reference only. Actual properties depend on product form, dimensions, processing history and the applicable specification.
Hastelloy X Temperature Characteristics
Hastelloy X combines oxidation resistance with useful creep and stress rupture strength at elevated temperatures. Oxidation resistance extends to approximately 2200°F (1204°C), although permissible operating temperatures depend on stress, atmosphere and exposure duration.
Prolonged exposure at temperatures between approximately 1200°F and 1600°F (650°C and 870°C) can promote precipitation of secondary phases and reduce room temperature ductility and impact toughness. Its melting range is approximately 2300°F to 2470°F (1260°C to 1355°C). As temperature and exposure time increase, allowable stresses decrease and creep becomes progressively more important.
Hastelloy X Products
Nickel Alloy X Product Types
With advanced equipment and expert craftsmanship, we create durable, high performance nickel alloy x products tailored to each project’s needs
Hastelloy X Data Sheet
Hastelloy Alloy X Data Sheet
Access / download the hastelloy x 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 | 8.22 | |
|---|---|---|---|
| lb/in.3 | 0.297 | ||
| Intervallo di fusione | °F | 2300 - 2470 | |
| °C | 1260 - 1355 | ||
| Poisson’s Ratio | 0.32 | ||
| Magnetic Permeability | 200 oersted | 1.002 | |
Proprietà meccaniche
| Test Temperature | Limite di snervamento (0,21 TP19T Offset) | Resistenza alla trazione | Allungamento | |||
|---|---|---|---|---|---|---|
| °F | °C | ksi | MPa | ksi | MPa | % |
| Piastra | ||||||
| 70 | 21 | 49.3 | 340 | 110.2 | 760 | 48.9 |
| 1000 | 538 | 32.5 | 224 | 87.6 | 604 | 60.2 |
| 1200 | 649 | 30.7 | 212 | 80.9 | 558 | 63.5 |
| 1400 | 760 | 31.6 | 218 | 61 | 421 | 74.5 |
| 1600 | 871 | 27.4 | 189 | 37 | 255 | 98.1 |
| 1800 | 982 | 13.6 | 94 | 20 | 138 | 98.1 |
| 2000 | 1093 | 6.5 | 45 | 10.4 | 72 | 95.3 |
| Foglio | ||||||
| 70 | 21 | 54.5 | 376 | 113.5 | 783 | 46.5 |
| 1000 | 538 | 36.7 | 253 | 91 | 628 | 53.6 |
| 1200 | 649 | 34.9 | 241 | 84.2 | 580 | 65.5 |
| 1400 | 760 | 33.8 | 233 | 61.6 | 424 | 95.6 |
| 1600 | 871 | 28 | 193 | 36.5 | 251 | 117.9 |
| 1800 | 982 | 12.8 | 88 | 18.9 | 130 | 81.5 |
| 2000 | 1093 | 6.2 | 43 | 9.5 | 65 | 50.6 |
Hastelloy X Standards
UNS N06002 / W.Nr. 2.4665 Specifications & Standards
Dalla produzione al controllo qualità, rispettiamo rigorosi standard di qualità, soddisfacendo i requisiti relativi alle tolleranze e alla composizione chimica
ASTM B622
Tubi senza saldatura
ASTM B619
Tubo saldato
ASTM B626
Tubo saldato
ASTM B366
Raccordi saldati
ASTM B472
Billet, Rod and Bar
ASTM B572
Billet, Rod and Bar
ASTM B435
Lamiere, fogli e nastri
SAE AMS 5754
Billet, Rod, Bar and Forging
SAE AMS 5536
Lamiere, fogli e nastri
AWS A5.14 ERNiCrMo-2
Metallo d'apporto
AWS A5.11 ENiCrMo-2
Elettrodo per saldatura
Hastelloy X SHOW
Nickel Alloy X Showcase
From initial samples to large scale production, we supply high quality hastelloy x 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
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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 Hastelloy X Quotation Process
Dalla consulenza approfondita alla consegna finale, ci occupiamo di custom hastelloy x product Ordini semplici e convenienti. Grazie a un servizio clienti eccezionale, anticipiamo le vostre esigenze, forniamo soluzioni professionali e garantiamo la consegna puntuale
Hastelloy X Supplier - Arialloy
Dalla produzione al controllo qualità, ogni fase pensata per garantire la perfezione
Arialloy hastelloy alloy x 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

Hastelloy X Applications
UNS N06002 / W.Nr. 2.4665 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
Hastelloy X Knowledge
Nickel Alloy X 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 Hastelloy Grades
Hastelloy Alloy Grades
Explore the full range of hastelloy alloys to expand your material choices and ensure you find the perfect nickel alloy
Custom Hastelloy X 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
To purchase hastelloy x from us, submit your requirements by email to sales@arialloy.com or through the form at the bottom of the page. We will prepare a detailed quotation according to your needs. If you are satisfied with our offer, send us your PO. We will then issue a PI for payment. Production will begin after the prepayment is received, and we will notify you as soon as the materials are ready.
We generally guarantee a quotation response within 24 hours for hastelloy x inquiries. If your request is missing the information required for pricing or we cannot provide a quotation, our sales team will notify you promptly.
Our standard hastelloy x quotation is FOB, so the normal approach is for you to designate a freight forwarder and have them arrange the transportation. We will cooperate with your forwarder to complete the necessary local procedures. If you prefer a more convenient service, we can also arrange the shipment for you and check the applicable freight charges.
Hastelloy X pricing is closely connected to fluctuations in the raw metal market. The cost of key metallic elements such as nickel, chromium, iron, and molybdenum has a significant influence on the alloy price, meaning changes in these metal markets can lead to corresponding price changes for hastelloy x.
The hastelloy x material is smelted in-house using our own furnace resources. Our factory is equipped with over 30 vacuum smelting and electroslag remelting furnaces, covering 50 kg, 200 kg, 1,000 kg, and 5,000 kg capacities. This combination of in-house smelting and multiple furnace sizes gives us the flexibility to accept smaller MOQs.
Yes, we provide hastelloy x material test reports prior to shipment in accordance with applicable industry standards. Each report documents the material standard, chemical composition, mechanical properties, dimensions, and heat number, serving as evidence that the supplied material complies with the specified requirements.
For hastelloy x, we strictly manage the material ratios during smelting and use chemical analysis to monitor composition throughout production. Once the finished material is ready, PMI testing is performed. If greater assurance is required, we can submit the material to a third party laboratory for final chemical analysis and provide the test results.





