Hastelloy W
UNS N10004
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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 w wires / bars
Hastelloy W Material Properties
UNS N10004 Overview
Explore the chemical composition, corrosion resistance, mechanical properties, and temperature characteristics of hastelloy w for optimal resistance, strength, and stability
Hastelloy W Chemical Composition
Hastelloy W Material Properties Overview
As a manufacturer and supplier in China, Arialloy offers competitively priced hastelloy W products.
Hastelloy W (UNS N10004) is a nickel based superalloy strengthened primarily by solid solution hardening. Its nominal composition contains approximately 63% nickel, 24% molybdenum, 5% chromium, and 6% iron. Molybdenum strengthens the nickel matrix and contributes to resistance in reducing environments, while chromium supports surface passivation. The alloy combines substantial mechanical strength with useful ductility and good weldability. Processing condition is important because deformation and thermal exposure can alter its mechanical response. Intermediate annealing during fabrication helps restore ductility after working. Wrought bar is typically solution treated at 1185°C and rapidly cooled, with the heating cycle and cooling method selected according to product dimensions and the applicable specification. This treatment also assists subsequent fabrication operations.
Compatible welding processes include gas tungsten arc welding, gas metal arc welding, and shielded metal arc welding. Sound weld formation requires clean surfaces, effective shielding, and suitable heat input. For dissimilar joints, dilution and the properties of the materials being joined influence the final strength, ductility, and response to subsequent heating.
Hastelloy W Corrosion Resistance
The high molybdenum content of hastelloy W provides a metallurgical basis for resistance to reducing media. Chromium contributes to surface passivation, while the nickel matrix supports the alloy’s overall corrosion performance.
Actual resistance depends on acid concentration, temperature, dissolved oxygen, and oxidizing impurities. Its relatively low chromium content warrants careful evaluation in strongly oxidizing solutions. Resistance to pitting, crevice corrosion, and stress corrosion cracking should be established through testing under representative conditions, particularly when assessing weld metal whose composition has changed through dilution.
Hastelloy W Mechanical Properties
In room temperature testing, solution treated hastelloy W bar (AMS 5755) exhibits typical tensile strength of 965 MPa, 0.2% offset yield strength of 520 MPa, and elongation of 51%. For GTAW weld metal in the as welded condition, corresponding values are approximately 830 MPa, 550 MPa, and 35%, respectively.
Hastelloy W Temperature Characteristics
Hastelloy W retains substantial strength at elevated temperatures, with typical bar tensile strength of 610 MPa at 760°C and 415 MPa at 871°C. Its melting range is approximately 1290°C to 1375°C. Prolonged heating can alter strength and ductility.
After 1000 hours at 650°C, GTAW weld metal exhibits increased room temperature strength but reduced elongation, from 35% to 14%. These results demonstrate that thermal exposure can change mechanical properties, so temperature capability must be assessed alongside exposure duration, stress, and the surrounding atmosphere.
Hastelloy W Data Sheet
Hastelloy Alloy W Data Sheet
Access / download the hastelloy b data sheet to gain in depth insights into precise physical and processing parameters
귀사의 프로젝트에 가장 적합한 니켈 합금 소재가 선정되도록 보장합니다
물리적 특성
| 밀도 | g/cm3 | 9.00 | |
|---|---|---|---|
| lb/in.3 | 0.325 | ||
| 용융 범위 | °F | 2350 - 2510 | |
| °C | 1290 - 1375 | ||
기계적 특성
| Test Temperature | 항복 강도 (0.2% 오프셋) | 인장 강도 | 연신율 | |||
|---|---|---|---|---|---|---|
| °F | °C | ksi | MPa | ksi | MPa | % |
| RT | RT | 75.5 | 520 | 139.8 | 965 | 51 |
| 1000 | 538 | 54 | 370 | 120.8 | 835 | 52.5 |
| 1200 | 649 | 52.9 | 365 | 103.5 | 715 | 27 |
| 1400 | 760 | 55.5 | 385 | 88.5 | 610 | 20.3 |
| 1600 | 871 | 48.8 | 335 | 60.5 | 415 | 31.8 |
| 1800 | 982 | 23.6 | 165 | 32.4 | 225 | 47.5 |
| 2000 | 1093 | 10.6 | 73 | 17.4 | 120 | 79 |
Hastelloy W Standards
UNS N10004 Specifications & Standards
생산부터 검사까지, 당사는 엄격한 품질 기준을 준수하며 공차 및 화학 성분에 대한 요구 사항을 충족합니다.
SAE AMS 5786
Bar & Wire
SAE AMS 5755
Bar, Rings and Forgings
AWS A5.14 ERNiMo-3
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Hastelloy W SHOW
Nickel Alloy W Showcase
From initial samples to large scale production, we supply high quality hastelloy w products and help you achieve your manufacturing goals.
요구 사항 업로드하기
먼저, 연락처 정보와 함께 제품 유형, 치수, 수량 및 요구되는 규격을 알려주십시오. CAD 도면, 사양서 또는 특별한 공차 요구 사항이 있는 경우, 해당 자료를 업로드해 주십시오.
견적 및 디자인 검토 받기
12시간 이내에 상세한 견적서와 (맞춤형) 제조 적합성(DFM) 검토 결과를 보내드리겠습니다. 이를 통해 고객님의 맞춤형 프로젝트가 비용 면에서 실현 가능한지 확인하실 수 있으며, 소요 비용에 대해 명확히 파악하실 수 있습니다.
주문 확인 및 생산 시작
견적과 디자인을 승인하시면, 확인을 받은 다음 날 아침부터 귀하의 프로젝트가 저희 제작 대기열에 포함됩니다.
배송 및 수령
일반적으로 맞춤 제작 주문은 영업일 기준 20~45일 이내에 발송됩니다. 재고 상품과 샘플은 48시간 이내에 발송됩니다.
단 4단계
Custom Hastelloy W Quotation Process
세심한 상담부터 최종 납품에 이르기까지, 저희는 custom hastelloy w product 주문 절차가 간편하고 편리합니다. 탁월한 고객 서비스를 바탕으로 고객님의 요구를 미리 파악하고, 전문적인 솔루션을 제공하며, 정시 배송을 보장합니다.
Hastelloy W Supplier - Arialloy
생산부터 품질 관리에 이르기까지, 모든 단계가 완벽을 위해 세심하게 설계되었습니다
Arialloy hastelloy alloy w 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 W Applications
UNS N10004 Alloy Solutions
당사는 다양한 산업 분야에 서비스를 제공하며, 엄격한 품질 관리와 본격적인 생산에 주력하고, 전문적인 노하우와 세심한 주의를 바탕으로 고객님의 비전을 현실로 만들어 드립니다.
Hastelloy W Knowledge
Nickel Alloy W Wiki
Arialloy는 여러분의 선택에 영향을 미치는 모든 요소를 여러분과 함께 살펴봅니다.
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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 W FAQs
저희 전문가 팀이 모든 단계에서 여러분을 지원하며, 여러분의 비전을 현실로 만들 수 있도록 도와드리겠습니다. 관련 지원 내용은 자주 묻는 질문(FAQ)을 확인해 주세요.
Simply contact sales@arialloy.com with your hastelloy w requirements or fill out the inquiry form at the bottom of this page. Our sales team will send you a detailed quotation. If you decide to place the order, send us your PO. We will issue a PI for payment and start production after the prepayment is received. Once the material is finished, we will notify you promptly.
Once your hastelloy w inquiry has been submitted, our professional sales team will normally respond within 24 hours. If additional information is needed or we are unable to quote the request, you will be informed promptly.
We normally quote hastelloy w FOB, under which customers generally appoint their own freight forwarder for transportation. We will provide the cooperation needed to complete the local shipping operations. If you would like us to handle the logistics instead, we can arrange the shipment and obtain the corresponding freight quotation.
The price of hastelloy w may change when the costs of its constituent metals change. Nickel, chromium, molybdenum, and tungsten and other alloying materials are important parts of the overall cost structure, so fluctuations in their prices can affect the alloy’s final market price.
We handle hastelloy w smelting ourselves at our own facility. More than 30 vacuum smelting and electroslag remelting furnaces are installed in the plant, with capacities of 50 kg, 200 kg, 1,000 kg, and 5,000 kg. Because we can scale the melting process to the order size, smaller minimum orders are possible.
Certainly. Before dispatch, we supply the hastelloy w test report containing the essential quality and traceability information. This includes the material standard, chemical composition, mechanical properties, dimensions, and heat number, demonstrating compliance with requirements.
Our hastelloy w verification procedure covers the melt and finished product stages. We control the material ratios and monitor composition through chemical analysis during smelting, then perform PMI testing after completion. Additional third party chemical testing can be arranged upon request.