DESCRIPTION
SUS 316 Stainless Steel is a type of stainless steel from the Austenitic group, known for its superior corrosion resistance compared to SUS 304 due to the presence of molybdenum (Mo). SUS 316 is often used in applications requiring enhanced corrosion resistance, particularly in chemical and marine environments.
Key Characteristics of SUS 316 Stainless Steel:
- Chemical Composition:
- Chromium (Cr): 16-18%, providing corrosion resistance and a polished appearance.
- Nickel (Ni): 10-14%, improving ductility and heat resistance.
- Molybdenum (Mo): 2-3%, enhancing corrosion resistance, particularly in chloride environments.
- Carbon (C): Up to 0.08%, improving hardness.
- Manganese (Mn): Up to 2%, supporting the steel structure.
- Silicon (Si): Up to 1%, improving corrosion resistance and machinability.
- Physical Properties:
- Corrosion Resistance: SUS 316 offers excellent corrosion resistance, especially in chloride environments such as seawater and chemicals.
- Strength and Hardness: High strength and good ductility, capable of withstanding impact and wear.
- Machinability: Easily machinable with mechanical methods such as cutting, drilling, and grinding.
- Applications:
- Chemical Industry: Used in equipment and fittings exposed to chemicals and solvents.
- Marine Industry: Utilized in components exposed to seawater and marine environments.
- Food and Pharmaceutical Industry: Suitable for equipment and surfaces requiring good corrosion resistance and ease of cleaning.
- Oil and Gas Industry: Used in applications requiring high corrosion resistance and durability.
- Form and Size:
- SUS 316 is typically available in sheets, bars, tubes, or other forms depending on specific application requirements.
Manufacturing and Processing:
- Production Process: SUS 316 is produced through hot and cold rolling processes, with high-quality control to ensure mechanical and chemical properties.
- Machining: Can be machined using mechanical methods such as cutting, drilling, and grinding with high precision.
(Source: Internet)
Key Characteristics of SUS 316 Stainless Steel:
- Chemical Composition:
- Chromium (Cr): 16-18%, providing corrosion resistance and a polished appearance.
- Nickel (Ni): 10-14%, improving ductility and heat resistance.
- Molybdenum (Mo): 2-3%, enhancing corrosion resistance, particularly in chloride environments.
- Carbon (C): Up to 0.08%, improving hardness.
- Manganese (Mn): Up to 2%, supporting the steel structure.
- Silicon (Si): Up to 1%, improving corrosion resistance and machinability.
- Physical Properties:
- Corrosion Resistance: SUS 316 offers excellent corrosion resistance, especially in chloride environments such as seawater and chemicals.
- Strength and Hardness: High strength and good ductility, capable of withstanding impact and wear.
- Machinability: Easily machinable with mechanical methods such as cutting, drilling, and grinding.
- Applications:
- Chemical Industry: Used in equipment and fittings exposed to chemicals and solvents.
- Marine Industry: Utilized in components exposed to seawater and marine environments.
- Food and Pharmaceutical Industry: Suitable for equipment and surfaces requiring good corrosion resistance and ease of cleaning.
- Oil and Gas Industry: Used in applications requiring high corrosion resistance and durability.
- Form and Size:
- SUS 316 is typically available in sheets, bars, tubes, or other forms depending on specific application requirements.
Manufacturing and Processing:
- Production Process: SUS 316 is produced through hot and cold rolling processes, with high-quality control to ensure mechanical and chemical properties.
- Machining: Can be machined using mechanical methods such as cutting, drilling, and grinding with high precision.
(Source: Internet)