What is sus 316 stainless steel

SUS 316 stainless steel is a type of austenitic stainless steel primarily known for its excellent corrosion resistance, especially against chlorides and other aggressive chemicals. It is widely used in applications requiring high durability, corrosion resistance, and the ability to withstand harsh environments. SUS 316 is a Japanese Industrial Standard (JIS) equivalent to AISI 316 stainless steel.

Key Features:
Corrosion Resistance: Superior resistance to oxidation and corrosion in chloride-rich and marine environments.
Heat Resistance: Performs well at elevated temperatures up to 870°C (1598°F) in intermittent use and up to 925°C (1697°F) in continuous use.
Weldability: Excellent welding properties; no post-weld annealing is required for thinner sections.
Non-Magnetic: In its annealed state, though it may become slightly magnetic after cold working.

Applications of SUS 316 Stainless Steel:
Marine Industry: Ship components, seawater equipment, and desalination plants.
Chemical Processing: Tanks, pipes, and equipment exposed to corrosive chemicals.
Medical Devices: Surgical instruments, implants, and pharmaceutical equipment.
Food Processing: Food-grade containers, equipment, and utensils.
Construction: Architectural cladding, roofing, and fixtures in corrosive environments.

SUS 316 stainless steel is a high-performance austenitic stainless steel characterized by its excellent corrosion resistance, strength, and durability. It is part of the 300 series stainless steels, with added molybdenum (Mo) to enhance its resistance to corrosion, particularly in environments with high chloride or acidic content. SUS 316 stainless steel is the Japanese Industrial Standard (JIS) designation and is equivalent to AISI 316 in the American system.