Inconel 783
UNS R30783
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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 783 wires / bars
Inconel 783 Material Properties
UNS R30783 Overview
Explore the chemical composition, corrosion resistance, mechanical properties, and temperature characteristics of Inconel 783 for optimal resistance, strength, and stability
Inconel 783 Chemical Composition
Inconel 783 Material Properties Overview
As a leading supplier and manufacturer in China, Arialloy supplies cost effective inconel 783 products to agreed quality and purchasing specifications.
Inconel 783 (UNS R30783) is a nickel, cobalt, and iron alloy that combines a low coefficient of thermal expansion with precipitation strengthening and oxidation resistance. It contains 5.0 to 6.0% aluminum, together with chromium and niobium additions that support oxidation resistance and the precipitation response during heat treatment. After suitable heat treatment, its microstructure consists of an austenitic gamma matrix, fine gamma prime precipitates, and a nickel aluminide beta phase. Gamma prime provides much of the strength, while beta precipitates improve resistance to stress accelerated grain boundary oxidation. Its composition keeps thermal expansion low while retaining useful strength. With a density of approximately 7.81 g/cm³, the alloy offers a favorable balance between material weight and strength.
The alloy responds to solution annealing, beta aging, and subsequent precipitation hardening. This treatment sequence establishes the phase distribution needed for strength and oxidation resistance. Forming, machining, welding, and final heat treatment require procedures appropriate to the material condition, section thickness, dimensional requirements, and specified mechanical properties.
Inconel 783 Corrosion Resistance
Inconel 783 combines oxidation resistance with improved resistance to stress accelerated grain boundary oxidation. Its aluminum content and suitable beta phase distribution help limit oxygen related damage along grain boundaries under elevated temperature loading conditions.
In salt spray testing with 5% sodium chloride at 35°C for approximately 1000 hours, the alloy showed corrosion resistance comparable to inconel 718 and superior to incoloy 909. Performance depends on surface condition and subsequent thermal exposure, so results should be assessed against the specified corrosive environment.
Inconel 783 Mechanical Properties
Inconel 783 Temperature Characteristics
Inconel 783 combines low thermal expansion with useful strength and oxidation resistance to approximately 704°C. Its mean coefficient of linear expansion is approximately 12.87 µm/m/°C between 21°C and 649°C. Prolonged exposure can change precipitate size, reduce strength, and cause slight dimensional contraction through additional aging.
The response depends on temperature, exposure duration, and initial heat treatment. Thermal assessment should therefore consider creep, stress relaxation, and dimensional stability alongside tensile properties, using test data appropriate to the specified temperature range and loading conditions.
Inconel 783 Data Sheet
Inconel Alloy 783 Data Sheet
Inconel 686 데이터 시트를 확인하거나 다운로드하여 정확한 물리적 및 공정 매개변수에 대한 심층적인 정보를 얻으세요.
귀사의 프로젝트에 가장 적합한 니켈 합금 소재가 선정되도록 보장합니다
물리적 특성
| 밀도 | g/cm3 | 7.81 | |
|---|---|---|---|
| lb/in.3 | 0.282 | ||
| 용융 범위 | °F | 2437 - 2565 | |
| °C | 1336 - 1407 | ||
| Specific Heat (21°C) | Btu/lb-°F | 0.109 | |
| J/kg-°C | 455 | ||
기계적 특성
| Test Temperature | 항복 강도 | 인장 강도 | 연신율 | Reduction of Area | |||
|---|---|---|---|---|---|---|---|
| °F | °C | ksi | MPa | ksi | MPa | % | % |
| 70 | 21 | 113.0 | 779 | 171.0 | 1194 | 24 | 44 |
| 800 | 427 | 104.0 | 717 | 156.0 | 1076 | 25 | 42 |
| 1000 | 538 | 99.5 | 686 | 150.0 | 1034 | 25 | 46 |
| 1200 | 649 | 99.0 | 683 | 142.0 | 979 | 28 | 39 |
| 1300 | 704 | 88.0 | 607 | 117.0 | 807 | 39 | 64 |
Inconel 783 Standards
UNS R30783 Specifications & Standards
생산부터 검사까지, 당사는 엄격한 품질 기준을 준수하며 공차 및 화학 성분에 대한 요구 사항을 충족합니다.
SAE AMS 5940
Inconel 783 SHOW
Nickel Alloy 783 Showcase
From initial samples to large scale production, we supply high quality Inconel 783 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 Inconel 783 Quotation Process
세심한 상담부터 최종 납품에 이르기까지, 저희는 custom Inconel 783 product 주문 절차가 간편하고 편리합니다. 탁월한 고객 서비스를 바탕으로 고객님의 요구를 미리 파악하고, 전문적인 솔루션을 제공하며, 정시 배송을 보장합니다.
Inconel 783 Supplier - Arialloy
생산부터 품질 관리에 이르기까지, 모든 단계가 완벽을 위해 세심하게 설계되었습니다
Arialloy inconel alloy 783 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 783 Applications
UNS R30783 Alloy Solutions
당사는 다양한 산업 분야에 서비스를 제공하며, 엄격한 품질 관리와 본격적인 생산에 주력하고, 전문적인 노하우와 세심한 주의를 바탕으로 고객님의 비전을 현실로 만들어 드립니다.
Inconel 783 Knowledge
Nickel Alloy 783 Wiki
Arialloy는 여러분의 선택에 영향을 미치는 모든 요소를 여러분과 함께 살펴봅니다.
화학 조성, 기계적 특성, 온도 특성, 가격 및 제조 공정을 포함하여
Inconel 686 대 Inconel 686
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Inconel 600 대 Inconel 601
Inconel 합금 600(UNS N06600 / W.Nr. 2.4816)은 고온에서 뛰어난 내식성과 기계적 안정성을 발휘하도록 설계된 대표적인 니켈-크롬-철 초합금입니다. 이 합금은
Monel 400 대 Inconel 600
이 표에서 볼 수 있듯이, Monel 400의 높은 니켈 및 구리 함량은 해수 및 다양한 산에 대한 탁월한 내식성을 보장하며, 상당한 크롬 함량은
더 많은 Inconel 성적
Inconel 합금 등급
Inconel 합금의 전체 제품군을 살펴보고, 소재 선택의 폭을 넓혀 귀사에 딱 맞는 니켈 합금을 찾아보세요.
Custom Inconel 783 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.
If you are interested in purchasing inconel 783, send your specifications to sales@arialloy.com or fill out the form at the bottom of the page. We will review the information and provide a detailed quotation. Once you confirm the order, send us your PO. We will issue the PI and start production after receiving the prepayment. You will be notified when the materials are ready.
Once we receive your inconel 783 request, we generally send the quotation within 24 hours. If there is insufficient information to calculate a quote or we cannot supply a quotation, we will advise you promptly.
Inconel 783 is normally quoted FOB, and the buyer therefore usually chooses the freight forwarder. We will provide full cooperation to the forwarder for the local portion of the shipment. If you prefer us to arrange the logistics, we can take care of transportation and obtain the related freight quotation.
The market prices of the metals contained in an alloy are important drivers of its overall cost. For superalloys, metals such as nickel, iron, cobalt, chromium, and aluminum can substantially affect pricing. When these raw material markets change, alloy quotations may change accordingly.
Our production facility includes dedicated equipment for melting inconel 783 internally. We have over 30 vacuum smelting and electroslag remelting furnaces, with different capacities available for different batch sizes. Because the smallest furnaces can handle 50 kg batches, we can accept relatively small orders.
Yes, we issue material test reports for inconel 783 before the material is dispatched. These reports provide the relevant standard, chemical composition, mechanical properties, dimensions, and heat number as evidence of compliance.
Inconel 783 production is subject to ratio control and chemical composition monitoring during smelting. After completion, the material is checked through PMI testing, while final chemical analysis by an independent laboratory can be arranged if required.