JIS G4305 SUS302B is a type of cold-rolled stainless steel sheet that is widely recognized for its excellent corrosion resistance and high-temperature strength. This grade is specified by the Japanese Industrial Standard (JIS) and is commonly used in various industries due to its balanced chemical composition and mechanical properties.
Chemical Composition:
The chemical composition of SUS302B is carefully controlled to ensure its performance and durability. The typical chemical composition includes:
The mechanical properties of SUS302B are as follows:
Heat Treatment Conditions:
SUS302B is typically supplied in the annealed condition to ensure optimal formability and corrosion resistance. The recommended heat treatment is solution annealing at 1010-1120°C, followed by rapid cooling.
Available Dimensions:
TJC Steel Group offers SUS302B cold-rolled stainless steel sheets in a wide range of sizes to meet various customer requirements. The available dimensions include:
SUS302B demonstrates good toughness even at low temperatures, with an impact value that meets or exceeds industry standards when subjected to a Charpy V-notch test at -196°C.
Main Applications:
Due to its excellent properties, SUS302B is commonly used in applications such as:
TJC Steel Group has supplied SUS302B cold-rolled stainless steel sheets to numerous clients, including a notable project for chemical processing equipment where the material's corrosion resistance was crucial. Our ability to provide custom sizes and excellent service has led to long-term partnerships with many industry leaders.
In conclusion, JIS G4305 SUS302B is a versatile and reliable cold-rolled stainless steel sheet that meets the demands of various high-performance applications. TJC Steel Group is committed to delivering high-quality SUS302B products and services to our customers worldwide.
Chemical Composition:
The chemical composition of SUS302B is carefully controlled to ensure its performance and durability. The typical chemical composition includes:
- Carbon (C): 0.15% max
- Silicon (Si): 1.00% max
- Manganese (Mn): 2.00% max
- Phosphorus (P): 0.045% max
- Sulfur (S): 0.030% max
- Nickel (Ni): 8.00-10.00%
- Chromium (Cr): 17.00-19.00%
- Nitrogen (N): 0.10% max
The mechanical properties of SUS302B are as follows:
- Tensile Strength (MPa): 520
- Yield Strength (MPa): 205
- Elongation (%): 40
- Hardness: 269 HB max
Heat Treatment Conditions:
SUS302B is typically supplied in the annealed condition to ensure optimal formability and corrosion resistance. The recommended heat treatment is solution annealing at 1010-1120°C, followed by rapid cooling.
Available Dimensions:
TJC Steel Group offers SUS302B cold-rolled stainless steel sheets in a wide range of sizes to meet various customer requirements. The available dimensions include:
- Thickness: 0.3mm - 3.0mm
- Width: 1000mm - 1500mm
- Length: Customizable
SUS302B demonstrates good toughness even at low temperatures, with an impact value that meets or exceeds industry standards when subjected to a Charpy V-notch test at -196°C.
Main Applications:
Due to its excellent properties, SUS302B is commonly used in applications such as:
- Chemical processing equipment
- Food processing machinery
- Medical instruments
- Architectural applications
- Automotive parts
TJC Steel Group has supplied SUS302B cold-rolled stainless steel sheets to numerous clients, including a notable project for chemical processing equipment where the material's corrosion resistance was crucial. Our ability to provide custom sizes and excellent service has led to long-term partnerships with many industry leaders.
In conclusion, JIS G4305 SUS302B is a versatile and reliable cold-rolled stainless steel sheet that meets the demands of various high-performance applications. TJC Steel Group is committed to delivering high-quality SUS302B products and services to our customers worldwide.