봄 여름 시즌 316 시트 가격
Within the 300-시리즈 스테인레스 스틸, 봄 여름 시즌 316 시트 are more expensive than 304 and 304L ~ 때문에 higher nickel and molybdenum content and superior corrosion resistance. 316엘 is even pricier because of its 낮은 탄소 함량, which enhances weldability and performance in marine or chemical environments. Choosing a grade depends on 애플리케이션, environment, and mechanical requirements, balancing cost with performance.
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봄 여름 시즌 316 시트 belong to the 300-series austenitic stainless steels, which are widely used for corrosion resistance and durability. Understanding the price requires comparing different 300-series grades, as alloy composition and performance directly affect cost.
Common 300-Series Stainless Steel Grades
| 등급 | Key Composition | 부식 저항 | 기계적 강도 | 일반적인 응용 분야 | Relative Price |
|---|---|---|---|---|---|
| 304 | C ≤ 0.08%, 크롬 18~20%, 8~10.5% | Good in mild environments | 보통의 | 주방용품, 가전제품, 건축 패널 | 최저 |
| 304엘 | C ≤ 0.03%, 크롬 18~20%, 8~10.5% | Slightly better than 304 for welding | 약간 낮음 | 약품탱크, 관, 용접 구조물 | Slightly higher than 304 |
| 304시간 | C 0.04–0.10%, 크롬 18~20%, 8~10.5% | High temperature resistance | 더 높은 인장 강도 | 보일러, 열교환기 | Higher than 304L |
| 316 | C ≤ 0.08%, 크롬 16~18%, 10~14%, 모 2~3% | 훌륭한, especially against chloride corrosion | 보통의 | 해양 환경, 화학 처리 | Higher than 304/304L |
| 316엘 | C ≤ 0.03%, 크롬 16~18%, 10~14%, 모 2~3% | Best for welding and marine exposure | 보다 약간 낮음 316 | 약품탱크, 해양 장비 | Higher than 316 |
| 316시간 | C 0.04–0.10%, 크롬 16~18%, 10~14%, 모 2~3% | Good at elevated temperatures | 더 높은 강도 | 열교환기, high-temp piping | Similar or slightly above 316L |
Price Factors Within 300-Series
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Nickel and Molybdenum Content
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316-series contains 모, improving corrosion resistance, 특히 염화물 환경에서.
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Higher alloying elements → higher cost.
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탄소 함량
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Low-carbon variants (304엘, 316엘) are slightly more expensive due to controlled welding properties.
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Mechanical and Temperature Requirements
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Grades like 304H or 316H, 위해 설계된 high-temperature applications, are priced higher.
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부식 저항
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Better corrosion-resistant grades (316, 316엘) command higher prices than general-purpose 304.
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Price Comparison Summary
| 등급 | Typical Price Level | 메모 |
|---|---|---|
| 304 | 낮은 | Standard corrosion resistance |
| 304엘 | 약간 높음 | Low carbon for welding |
| 316 | Medium-High | Chloride and marine resistance |
| 316엘 | 높은 | 저탄소, superior weldability |
| 316시간 | Medium-High | 고온 애플리케이션 |
