Hastelloy C-4
UNS N06455 / W.Nr. 2.4610
Catalogo
Arialloy are carefully crafted using only the finest materials. Our production team offers superior craftsmanship with over 10 years of experience working with hastelloy c4 tubes / sheets / wires / bars / fittings
Hastelloy C4 Material Properties
UNS N06455 / W.Nr. 2.4610 Overview
Explore the chemical composition, corrosion resistance, mechanical properties, and temperature characteristics of hastelloy c-4 for optimal resistance, strength, and stability
Hastelloy C4 Chemical Composition
Hastelloy C-4 Material Properties Overview
As a manufacturer and supplier in China, Arialloy supplies competitively priced hastelloy C4 products.
Hastelloy C4 (UNS N06455 / W.Nr. 2.4610) is an austenitic nickel alloy containing approximately 16% chromium and 16% molybdenum. Its defining characteristic is strong resistance to microstructural changes during welding and subsequent thermal exposure. This stability reduces the risk of sensitization in regions heated during welding. Chromium contributes to corrosion resistance in oxidizing media, while molybdenum improves performance in reducing acids and increases resistance to localized attack. The nickel matrix provides excellent resistance to chloride induced stress corrosion cracking. Low carbon and silicon contents help reduce harmful precipitation, while the low iron content supports structural stability. This composition combines broad chemical resistance with good ductility and weldability.
The alloy accommodates conventional hot forming, cold forming and machining, although its tendency to work harden requires suitable processing conditions. It can be joined using TIG, MIG and shielded metal arc welding, with matching filler wire and welding electrodes available. Properly produced welds generally retain good corrosion resistance without subsequent heat treatment. Solution annealing restores optimum properties after substantial forming.
Hastelloy C4 Corrosion Resistance
Hastelloy C4 offers strong resistance to general corrosion, chloride induced stress corrosion cracking, and localized pitting and crevice attack. Its resistance to sensitization helps preserve corrosion performance in the heat affected zones of welded joints.
The alloy withstands a broad range of oxidizing and reducing media, including hydrochloric acid, sulfuric acid, and solutions containing chlorides or other halides. Good resistance also extends to formic and acetic acids. Performance depends on solution temperature, acid concentration and dissolved impurities, which determine the severity of the corrosive environment.
Hastelloy C-4 Mechanical Properties
In the solution annealed condition, hastelloy C4 sheet and plate show typical room temperature tensile strengths of 767 to 805 MPa, 0.2% yield strengths of 335 to 421 MPa, and elongations of 52 to 63%. This balance of strength and ductility allows the alloy to undergo substantial deformation before fracture. Cold working increases strength and hardness but reduces ductility.
Hastelloy C4 Temperature Characteristics
Hastelloy C4 shows a reduced tendency to form harmful precipitates during thermal exposure between approximately 650°C and 1040°C. This structural stability helps preserve ductility and resistance to intergranular corrosion after heating. The extent of any property change depends on exposure temperature and duration.
Thermal conductivity and expansion increase with temperature, while elastic stiffness decreases. Solution annealing followed by rapid cooling restores a favorable material condition. The thermal stability range does not establish a universal continuous operating limit, which also depends on applied loading and environment.
Hastelloy C-4 Products
Nickel Alloy C4 Product Types
With advanced equipment and expert craftsmanship, we create durable, high performance nickel alloy c-4 products tailored to each project’s needs
Hastelloy C4 Data Sheet
Hastelloy Alloy C-4 Data Sheet
Access / download the hastelloy c4 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 | 8.64 | |
|---|---|---|---|
| lb/in.3 | 0.312 | ||
Proprietà meccaniche
| Form | Test Temperature | Thickness | Limite di snervamento (0,21 TP19T Offset) | Resistenza alla trazione | Allungamento | ||||
|---|---|---|---|---|---|---|---|---|---|
| °F | °C | in | mm | ksi | MPa | ksi | MPa | % | |
| Foglio | RT | RT | 0.065 | 1.7 | 60.3 | 416 | 111.4 | 768 | 52 |
| Foglio | 400 | 204 | 0.065 | 1.7 | 58.5 | 403 | 102.4 | 706 | 49 |
| Foglio | 600 | 316 | 0.065 | 1.7 | 53.8 | 371 | 97.9 | 675 | 52 |
| Foglio | 800 | 427 | 0.065 | 1.7 | 46.4 | 320 | 95.2 | 656 | 64 |
| Foglio | RT | RT | 0.125 | 3.2 | 61 | 421 | 116.2 | 801 | 54 |
| Foglio | 400 | 204 | 0.125 | 3.2 | 46.4 | 320 | 98.3 | 678 | 54 |
| Foglio | 600 | 316 | 0.125 | 3.2 | 43.9 | 303 | 97.5 | 672 | 59 |
| Foglio | 800 | 427 | 0.125 | 3.2 | 43.9 | 303 | 93.4 | 644 | 62 |
| Foglio | 1000 | 538 | 0.125 | 3.2 | 43.4 | 299 | 93.5 | 645 | 55 |
| Foglio | RT | RT | 0.156 | 4 | 53 | 365 | 113.5 | 783 | 55 |
| Foglio | 400 | 204 | 0.156 | 4 | 39.9 | 275 | 99.9 | 689 | 55 |
| Foglio | 600 | 316 | 0.156 | 4 | 36.1 | 249 | 95.3 | 657 | 61 |
| Foglio | 800 | 427 | 0.156 | 4 | 36.2 | 250 | 95.1 | 656 | 68 |
| Piastra | RT | RT | 0.25 | 6.3 | 48.8 | 336 | 111.3 | 767 | 58 |
| Piastra | 400 | 204 | 0.25 | 6.3 | 42.8 | 295 | 104 | 717 | 54 |
| Piastra | 600 | 316 | 0.25 | 6.3 | 40.8 | 281 | 103.3 | 712 | 55 |
| Piastra | 800 | 427 | 0.25 | 6.3 | 37 | 255 | 99 | 683 | 60 |
| Piastra | RT | RT | 0.375 | 9.5 | 51.6 | 356 | 114.7 | 791 | 59 |
| Piastra | 400 | 204 | 0.375 | 9.5 | 43.6 | 301 | 105.4 | 727 | 56 |
| Piastra | 600 | 316 | 0.375 | 9.5 | 39.1 | 270 | 102.1 | 704 | 59 |
| Piastra | 800 | 427 | 0.375 | 9.5 | 37.4 | 258 | 96.3 | 657 | 62 |
| Piastra | 1000 | 538 | 0.375 | 9.5 | 33 | 228 | 93.3 | 643 | 52 |
| Piastra | RT | RT | 0.5 | 12.7 | 48.6 | 335 | 116.8 | 805 | 63 |
| Piastra | 400 | 204 | 0.5 | 12.7 | 38.3 | 264 | 105.2 | 725 | 61 |
| Piastra | 600 | 316 | 0.5 | 12.7 | 35.8 | 247 | 102.5 | 707 | 65 |
| Piastra | 800 | 427 | 0.5 | 12.7 | 34.2 | 236 | 99.8 | 688 | 66 |
| Piastra | 1000 | 538 | 0.5 | 12.7 | 29.8 | 205 | 92.1 | 635 | 71 |
Hastelloy C-4 Standards
UNS N06455 / W.Nr. 2.4610 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
Welded Pipe & Tube
ASTM B626
Welded Pipe & Tube
ASTM B366
Fittings
ASTM B574
Billet, Rod and Bar
ASTM B575
Lamiere, fogli e nastri
AWS A5.14 ERNiCrMo-7
Metallo d'apporto
AWS A5.11 ENiCrMo-7
Elettrodo per saldatura
Hastelloy C4 SHOW
Nickel Alloy C-4 Showcase
From initial samples to large scale production, we supply high quality hastelloy c4 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 Hastelloy C-4 Quotation Process
Dalla consulenza approfondita alla consegna finale, ci occupiamo di custom hastelloy c4 product Ordini semplici e convenienti. Grazie a un servizio clienti eccezionale, anticipiamo le vostre esigenze, forniamo soluzioni professionali e garantiamo la consegna puntuale
Hastelloy C-4 Supplier - Arialloy
Dalla produzione al controllo qualità, ogni fase pensata per garantire la perfezione
Arialloy hastelloy alloy c4 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 C4 Applications
UNS N06455 / W.Nr. 2.4610 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 C-4 Knowledge
Nickel Alloy C4 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 C-4 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
You can initiate your hastelloy c4 purchase through email at sales@arialloy.com or via the inquiry form at the bottom of this page. After receiving your requirements, our sales team will send you a quotation. If you confirm the offer, provide your PO. We will issue a PI for payment and begin production after receiving the prepayment. You will be notified once the material is ready.
Hastelloy C-4 quote requests are handled by our professional sales team, with a typical response time of 24 hours. If your inquiry requires more information or cannot be quoted, we will contact you promptly.
Hastelloy C-4 is normally supplied under FOB terms, meaning the buyer usually nominates the freight forwarder. We will work closely with the nominated forwarder to complete the local shipping procedures. If you prefer to have us manage transportation, we can arrange it and confirm the shipping charges.
The market prices of the constituent metals are major contributors to alloy pricing. For superalloys, nickel, chromium, molybdenum, and titanium can represent significant raw material costs. As these markets fluctuate, the price of the finished alloy may also fluctuate.
Our factory performs hastelloy c4 smelting internally with more than 30 vacuum and electroslag remelting furnaces. The equipment includes 50 kg, 200 kg, 1,000 kg, and 5,000 kg capacities. This diversified furnace setup allows us to offer greater MOQ flexibility.
We issue pre shipment MTRs for hastelloy c4 in accordance with applicable industry standards. Each report documents the material standard, chemical composition, mechanical characteristics, dimensions, and heat number.
The hastelloy c4 composition is monitored through controlled charging and chemical analysis during melting. Final material verification is performed with PMI testing, and third party laboratory testing can be arranged for customers seeking independent confirmation.