Tribaloy T-400 and T-400C Alloys: Product Introduction
Tribaloy alloys, specifically Tribaloy T-400 and T-400C, are cobalt-based superalloys known for their exceptional wear resistance and high temperature capabilities. This article provides a comprehensive introduction to these alloys, covering their chemical composition, mechanical properties, performance at different temperatures, industry applications, shapes and sizes, production standards, welding and processing capabilities, advantages and disadvantages, and comparisons with similar alloys.
화학적 구성 요소
Tribaloy T-400 and T-400C have similar chemical compositions, designed for superior wear resistance and mechanical strength:
요소 | Tribaloy T-400 (%) | Tribaloy T-400C (%) |
---|---|---|
코발트(Co) | 60.0 | 59.5 |
크롬(Cr) | 30.0 | 28.0 |
니켈(Ni) | 5.0 | 5.0 |
몰리브덴(Mo) | 5.0 | 5.0 |
탄소(C) | 00.15 최대 | 00.15 최대 |
실리콘(Si) | 최대 1.0 | 최대 1.0 |
철(Fe) | 최대 2.0 | 최대 2.0 |
기계적 성질
Tribaloy T-400 and T-400C exhibit excellent mechanical properties suitable for high-wear applications:
재산 | Tribaloy T-400 | Tribaloy T-400C |
---|---|---|
인장 강도, ksi(MPa) | 200 (1380) min | 185 (1275) min |
항복 강도(0.2% 오프셋), ksi(MPa) | 140(965)분 | 130 (895) min |
신율(2인치 단위의 %) | 10 분 | 10 분 |
경도, 로크웰 C(HRC) | 40 – 48 | 38 – 46 |
성능 특성
Tribaloy T-400 and T-400C offer outstanding performance in harsh environments:
- 내마모성: Exceptional resistance to adhesive, abrasive, and erosive wear, making them ideal for components subjected to high-stress wear conditions.
- 고온 강도: Retains high strength and hardness at elevated temperatures, up to approximately 1000°F (540°C).
- 부식 저항: Good resistance to oxidation and corrosion in various corrosive environments, including acids and alkalis.
산업 응용
Tribaloy T-400 and T-400C are utilized across various industries where wear resistance and reliability are critical:
산업 분야 | 애플리케이션 |
---|---|
자동차 | Valve components, turbocharger bearings, and piston rings in engines. |
항공우주 | 항공기 엔진의 베어링, 씰 및 터빈 부품. |
석유 및 가스 | Drilling tools, pump components, and valve seats in aggressive drilling environments. |
모양과 크기
These alloys are available in various forms and sizes to suit different application requirements:
- 양식: 시트, 플레이트, 바, 튜브 및 사용자 정의 모양.
- 크기: 두께 범위는 0.025인치 ~ 1.000인치(0.64mm ~ 25.4mm)이고 직경 범위는 0.25인치 ~ 6.0인치(6.35mm ~ 152.4mm)입니다.
생산 표준
Tribaloy T-400 and T-400C conform to industry standards ensuring quality and performance:
제품 형태 | 사용 가능한 모양 | 사용 가능한 크기 | 생산 표준 |
---|---|---|---|
바/막대 | 둥근 막대, 사각형 막대 | 직경: 0.25″ – 6.0″ (6.35mm – 152.4mm) | ASTM A732, AMS 5759 |
플레이트/시트 | 플레이트, 시트 | 두께: 0.025″ – 1.000″ (0.64mm – 25.4mm) | ASTM A732, AMS 5537 |
전선 | 전선 | 직경: 0.010″ – 0.250″ (0.25mm – 6.35mm) | ASTM A580, AMS 5832 |
튜브/파이프 | 튜브, 파이프 | 외경: 0.250″ – 6.000″ (6.35mm – 152.4mm) | ASTM A732, AMS 5759 |
용접 및 가공
Tribaloy T-400 and T-400C offer good weldability and machinability:
- 용접: 적절한 예열 및 용접 후 열처리를 통해 TIG 및 MIG 용접과 같은 표준 방법을 사용하여 용접할 수 있습니다.
- 처리: Machinable using carbide tools, although care is needed due to their high hardness and toughness.
장점과 단점
측면 | 세부 |
---|---|
장점 | Exceptional wear resistance, high strength and hardness, good corrosion resistance, and suitability for high-temperature applications. |
단점 | Higher cost compared to conventional materials, requires expertise in handling due to their high strength and hardness. |
유사한 합금
합금 이름 | 비교 |
---|---|
스텔라이트 6 | Higher cobalt content, offering superior wear resistance and hardness compared to Tribaloy T-400 and T-400C. |
유사한 합금의 비교
속성/특징 | Tribaloy T-400/T-400C | 스텔라이트 6 |
---|---|---|
코발트 함량(%) | 60.0 | 60.0 |
크롬 함량(%) | 30.0 | 28.0 |
니켈 함량(%) | 5.0 | 4.0 |
몰리브덴 함량(%) | 5.0 | 1.0 |
경도, 로크웰 C(HRC) | 40 – 48 | 38 – 45 |
애플리케이션 | Automotive, Aerospace, Oil & Gas | 산업용 공구, 마모 부품 |
This detailed article provides a comprehensive introduction to Tribaloy T-400 and T-400C alloys, highlighting their chemical composition, mechanical properties, performance characteristics, industry applications, available forms and sizes, production standards, welding and processing capabilities, as well as advantages, disadvantages, and comparisons with similar alloys. Engineers and professionals seeking high-performance materials for applications demanding wear resistance, strength, and reliability will find this information valuable for selecting the appropriate alloy to meet their specific needs.