In the realm of stainless steel, JIS G4304 SUS316Ti hot-rolled plates and coils stand out for their exceptional performance and durability. These materials, manufactured under the strict guidelines of the Japanese Industrial Standards (JIS), exhibit superior chemical and mechanical properties that are tailored to meet the demands of various industrial applications.

Chemical Composition

SUS316Ti is a chromium-nickel-molybdenum austenitic stainless steel with the addition of titanium. The chemical composition of SUS316Ti includes:

 Carbon (C): ≤ 0.08%

 Silicon (Si): ≤ 1.00%

 Manganese (Mn): ≤ 2.00%

 Phosphorus (P): ≤ 0.045%

 Sulphur (S): ≤ 0.030%

 Chromium (Cr): 16.00-18.00%

 Nickel (Ni): 10.00-14.00%

 Molybdenum (Mo): 2.00-3.00%

 Titanium (Ti): 5C-0.70%

The addition of titanium stabilizes the carbon in the steel, enhancing its resistance to intergranular corrosion. The chromium content provides excellent corrosion resistance, while the nickel addition improves strength and high-temperature performance. The molybdenum further enhances corrosion resistance, and the titanium improves heat and oxidation resistance.

Mechanical Properties

SUS316Ti hot-rolled stainless steel plates and coils exhibit remarkable mechanical properties. The yield strength is typically ≥ 205 MPa, while the tensile strength is ≥ 515 MPa. The elongation rate is ≥ 35%, indicating good ductility. The hardness is typically ≤ 187 HB, and the impact toughness is ≥ 100 J, demonstrating its ability to absorb energy under impact loads.

Heat Treatment

SUS316Ti stainless steel plates and coils are typically supplied in a solution heat-treated condition. This treatment ensures a uniform microstructure and optimal mechanical properties.

Dimensional Range

The dimensions of SUS316Ti hot-rolled stainless steel plates and coils vary depending on the specific application. Common plate thicknesses range from 0.3mm to 100mm, with widths of 1000mm to 2000mm and lengths of 2000mm to 6000mm. Coils are also available in a variety of diameters and widths to suit different requirements.

Impact Testing

SUS316Ti stainless steel undergoes rigorous impact testing to ensure its reliability and durability. The high impact toughness of this material makes it suitable for applications where impact loads are a concern.

Primary Applications

SUS316Ti hot-rolled stainless steel plates and coils find applications in a wide range of industries, including:

 Chemical processing

 Petrochemicals

 Marine environments

 Power generation

 Food processing

These applications require materials that can withstand corrosive environments, high temperatures, and mechanical stress. The excellent corrosion resistance, strength, and ductility of SUS316Ti make it a preferred choice for such applications.

TJC Steel Group Supply Cases

At TJC Steel Group, we have a rich history of supplying JIS G4304 SUS316Ti hot-rolled stainless steel plates and coils to various industries. Our products have been used in chemical plants, oil refineries, offshore drilling platforms, and more. Our customers appreciate our commitment to quality, reliability, and timely delivery.

In conclusion, JIS G4304 SUS316Ti hot-rolled stainless steel plates and coils offer exceptional performance and durability, making them an ideal choice for a wide range of applications. With our extensive experience and expertise in supplying these materials, TJC Steel Group is your trusted partner for all your stainless steel needs.