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430 스테인레스 스틸 막대: 구성, Performance and Standard Sizes
430 stainless steel rod is a ferritic stainless steel widely used for its good corrosion resistance, 자기적 성질, 비용 효율성. It is commonly applied in household appliances, 건축 장식, 자동차 트림, and industrial components where moderate corrosion resistance and good formability are required.
다음과 같은 오스테나이트 등급과 비교하여 304 그리고 316, 430 stainless steel contains no nickel, making it more economical while still providing decent oxidation resistance and stable performance in mildly corrosive environments.
화학 성분 430 스테인레스 스틸
성능 430 stainless steel rod is mainly determined by its chromium-based ferritic structure. The absence of nickel significantly reduces cost while maintaining reasonable corrosion resistance.
| 요소 | 일반적인 내용 (%) | 기능 |
|---|---|---|
| 크롬 (Cr) | 16.0 – 18.0 | Main corrosion and oxidation resistance element |
| 니켈 (~ 안에) | ≤ 0.75 | Very low or trace amount (cost reduction) |
| 탄소 (기음) | ≤ 0.12 | Improves strength and hardness |
| 망간 (망) | ≤ 1.0 | Improves hot workability |
| 규소 (그리고) | ≤ 1.0 | 내산화성 강화 |
| 인 (피) | ≤ 0.04 | 취성 제어 |
| 황 (에스) | ≤ 0.03 | 가공성 향상 (controlled) |
| 철 (철) | 균형 | 기본 매트릭스 |
주요 성능 특성 430 스테인레스 스틸 막대
430 stainless steel offers a balance of corrosion resistance, 자기적 성질, 그리고 좋은 성형성, making it suitable for decorative and functional applications in mild environments.
- Good resistance to atmospheric and mild chemical corrosion
- Magnetic properties due to ferritic structure
- Excellent oxidation resistance at moderate temperatures
- Good formability and polishing performance
- Lower cost compared to nickel-containing stainless steels
일반적인 응용 분야 430 스테인레스 스틸 막대
- Household appliance components (세탁기, 식기세척기)
- Kitchen equipment and decorative trims
- Automotive interior and exterior trim parts
- Architectural decoration and structural fittings
- Fasteners and light-duty mechanical parts
- Industrial equipment in non-severe environments
산업 공급망에서, 같은 회사 테다강화 provide stainless steel rods with stable chemical composition and precise dimensional control to support mass production and fabrication needs.
일반적인 크기 430 스테인레스 스틸 막대
430 stainless steel rods are available in a wide range of diameters and standard lengths to meet different industrial and machining requirements.
| Rod Type | 직경 범위 | 표준 길이 | 애플리케이션 |
|---|---|---|---|
| Round Rod | 3mm – 100mm | 3중 / 4중 / 6중 | 가공, 구조 부품 |
| Bright Rod | 5mm – 80mm | 3m – 6m | 정밀 부품 |
| Cold Drawn Rod | 6mm – 50mm | 커스텀 컷 | 패스너, 기계 부품 |
| Hot Rolled Rod | 20mm – 100mm | 3m – 6m | 구조적 및 산업적 사용 |
표면 마감 옵션
- Hot rolled black surface – industrial structural use
- 산세 표면 – 내식성 향상
- Bright polished – decorative and precision machining
- Cold drawn finish – tight tolerance applications
다른 스테인레스 강종과의 비교
| 등급 | 니켈 함량 | 부식 저항 | 주요 이점 |
|---|---|---|---|
| 304 | 8-10% | 높은 | General-purpose corrosion resistance |
| 316 | 10-14% | 매우 높음 | 해양 및 화학 환경 |
| 430 | ≤ 0.75% | 보통의 | Cost-effective ferritic stainless steel |
자주하는 질문
1. 무엇인가요 430 스테인레스 막대에 사용되는?
It is used in household appliances, 자동차 트림, 장식 부품, and light industrial components.
2. ~이다 430 stainless steel magnetic?
예, 430 is a ferritic stainless steel and has magnetic properties.
3. What is the main advantage of 430 스테인레스 스틸?
Its main advantage is cost efficiency combined with good corrosion resistance in mild environments.
4. What sizes are available for 430 스테인레스 스틸 막대?
They are typically available from 3mm to 100mm in diameter with standard lengths of 3m to 6m.
5. Teda Ganghua가 공급합니까? 430 스테인레스 스틸 막대?
예, Teda Ganghua provides stainless steel rods with stable quality, 다양한 크기, 및 수출용 포장.
