316 Stainless Steel Pipe
316 Stainless Steel Pipe is a molybdenum-bearing austenitic stainless steel tube with superior corrosion resistance compared to standard 304 pipe. It is widely recognized as a marine-grade and chemical-grade stainless steel solution, perfor...
316 Stainless Steel Pipe is a molybdenum-bearing austenitic stainless steel tube with superior corrosion resistance compared to standard 304 pipe. It is widely recognized as a marine-grade and chemical-grade stainless steel solution, performing reliably in chloride-rich, humid, and mildly corrosive environments.
Key Features
Excellent resistance to rust, pitting, and crevice corrosion
Outstanding performance in seawater, brine, and coastal environments
Good high-temperature strength and oxidation resistance
Superior weldability and formability for various fabrication processes
Smooth, hygienic surface suitable for sanitary and food applications
Durable and long service life with minimal maintenance
Main Advantages Over 304
The addition of molybdenum greatly improves resistance to chlorides, acids, and industrial chemicals, making 316 the preferred choice for demanding outdoor, marine, and chemical applications where 304 may corrode.
Typical Applications
Marine engineering, shipbuilding, offshore platforms
Seawater desalination, coastal plumbing, and aquaculture systems
Food and beverage processing, pharmaceutical equipment
Chemical processing, petrochemical pipelines
Medical devices, surgical instruments, and sanitary piping
Heat exchangers, boilers, and high-temperature fluid lines
Common Standards
ASTM A312, ASTM A213, ASTM A269, ASME SA312, EN 10216-5, JIS G3459
