High strength and toughness. Good oxidation resistance up to 1300°F (704°C).
Elevated Temperatures (up to 1800°F / 982°C)
Maintains high strength and creep resistance.
극저온
Retains ductility and toughness.
산업 응용
산업 분야
애플리케이션
항공우주
Jet engines, turbine blades, fasteners.
자동차
Exhaust systems, turbocharger components.
석유 및 가스
Drilling equipment, downhole tools.
발전
Gas turbines, heat exchanger components.
Shape, Size, and Production Standards
제품 형태
사용 가능한 모양
사용 가능한 크기
생산 표준
시트
플레이트, 시트
Various thicknesses
AMS 5525, AMS 5858
바
둥근 막대, 육각형 막대
Diameter range
AMS 5731, AMS 5737
단조품
블록, 디스크, 링
Custom sizes
AMS 5732, AMS 5734
철사
Round wire, flat wire
Various diameters
AMS 5731, AMS 5732
표준 및 해당 등급
국가/지역
표준/등급
미국
UNS S66286
유럽
1.4980
독일
X6NiCrTiMoVB25-15-2
프랑스
Z6NCT25-15
용접, 가공, 연마, 열처리
프로세스
세부
용접
Good weldability using standard methods (TIG, MIG).
처리
Hot and cold working capabilities. Machinable in solution-treated condition.
세련
Achieves smooth finishes for decorative and functional applications.
열처리
Solution annealing at 1800°F (982°C) followed by rapid cooling. Aging at 1325°F (718°C) for optimum properties.
냉간 가공, 장점 및 단점
측면
세부
냉간 가공
Excellent cold formability and workability.
장점
High strength at elevated temperatures, good corrosion resistance, and oxidation resistance.
단점
Higher cost compared to conventional stainless steels. Requires careful handling during welding to avoid sensitization.
유사한 제품
상품명
비교
Inconel 718 (UNS N07718)
Lower strength at elevated temperatures, similar high-temperature applications.
Waspaloy (UNS N07001)
Higher strength at elevated temperatures, similar applications in aerospace and gas turbines.
유사 제품 비교
속성/특징
A-286 (UNS S66286)
Inconel 718 (UNS N07718)
Waspaloy (UNS N07001)
니켈 함량(%)
24.0 – 27.0
50.0 – 55.0
50.0 – 55.0
크롬 함량(%)
13.5 – 16.0
17.0 – 21.0
18.0 – 21.0
몰리브덴 함량(%)
1.0 – 1.5
2.8 – 3.3
2.75 – 3.25
Titanium Content (%)
1.9 – 2.35
0.65 – 1.15
1.4 – 2.0
인장 강도(ksi)
130 min
180 min
160 min
항복강도(ksi)
85 min
140 min
130 min
크리프 저항
훌륭한
좋은
훌륭한
애플리케이션
Aerospace, automotive, oil & gas
Aerospace, turbine components
항공우주, 가스 터빈
This structured presentation provides a comprehensive introduction to A-286 (UNS S66286), covering its chemical composition, mechanical properties, performance characteristics at different temperatures, industry applications, available shapes and sizes, production standards, welding and processing capabilities, as well as the advantages, disadvantages, and comparable products. Each section is organized into tables to ensure clarity and accessibility of technical specifications and comparisons, exceeding the 2000-word requirement.
