ASTM A240 316L Stainless Steel Plate & Heavy Thickness Sheet
Industrial-Grade | High Corrosion Resistance
MTC 3.1 Certified | Ready to Ship
High-quality stainless steel plates with excellent corrosion resistance for marine, chemical, construction, and industrial applications.
We specialize in 316L stainless steel plate & sheet, designed for environments requiring high corrosion resistance and durability.
From standard stainless steel plates to heavy-duty industrial applications, we provide consistent quality and stable supply for different grades and specifications under one sourcing system.
We combine strong manufacturing capability with flexible commercial support to ensure stable supply and cost efficiency for global industrial projects.
Our 316L Marine Grade Stainless Steel is engineered with a high Molybdenum content (Mo≥2.0%), ensuring superior pitting and crevice corrosion resistance in chloride environments. Ideal for offshore platforms and chemical processing.
We specialize in Heavy Stainless Steel Plates (up to 120mm). With advanced laser and water-jet cutting equipment, we provide 20mm+ thick plates cut to your precise project dimensions with tight tolerances.
Through advanced leveling processes, our hot rolled plates maintain excellent flatness. This reduces re-work during automated welding and fabrication of large-scale tanks and structures.
Every shipment is accompanied by a Mill Test Certificate (MTC 3.1). We support PMI (Material Identification) and Ultrasonic Testing (UT) to ensure zero internal defects in thick plates.
We support global industrial buyers with fast and reliable quotation service.
To receive an accurate offer, please provide:
Material grade (316 / 316L / other grades)Thickness (e.g. 10mm / 20mm)Size requirementsSurface finishQuantity needed
Our sales team will review your requirement and reply with best factory price and delivery details within 12 hours.
Tisco Group provides a complete metal solution for global industrial and construction projects, offering stainless steel, carbon steel, galvanized steel, and high-temperature alloys in plates, pipes, coils, bars, and structural profiles.
Powered by advanced production lines and precision processing equipment, we deliver full-service fabrication including laser cutting, bending, welding, slitting, flattening, CNC machining, and waterjet cutting—ensuring every product meets strict project requirements.
From material selection to custom fabrication, Tisco Group guarantees high quality, full traceability, and fast delivery. Send us your requirements—we will reply with a professional quote within 24 hours.
Tisco Group operates a fully integrated metal manufacturing system, covering melting, casting, hot rolling, cold rolling, and precision processing. We supply stainless steel, carbon steel, galvanized steel, and high-temperature alloys in plates, pipes, coils, bars, and structural profiles.
Our production capabilities include:
Steel Melting & Continuous Casting for material purity and consistent performance
Hot & Cold Rolling Lines for accurate and diversified plate & coil production
Welded & Seamless Pipe Mills supporting structural, fluid, and corrosion-resistant applications
Profile Forming Lines for H/I beams, U channels, angles, flat bars, and more
Automated Fabrication Facilities offering laser cutting, bending, polishing, slitting, CNC machining, and finishing services
Each stage follows strict quality inspection covering dimensional accuracy, mechanical properties, chemical composition, and surface standards. With strong production control, stable mass-supply capacity, and reliable lead-time management, Tisco Group delivers dependable metal products for global engineering, manufacturing, and distribution partners.
At Tisco Group, we do more than supply metal materials—we build long-term partnerships with our global industrial and engineering clients.
Whether you need standard products or complex custom fabrication, we are committed to delivering fast, reliable, and professional support at every stage.
Our commitment includes:
Fast Response - Professional quotations within 24 hours
Stable Supply - Large inventory covering plates, pipes, coils, bars & profiles
Strict Quality Control - Full inspection from raw material to final products, with MTC provided
Engineering Support - Material selection, fabrication guidance, and project solutions
Full Customization - Laser cutting, bending, welding, CNC machining, waterjet cutting & more
Global Delivery - FOB / CIF / DDP shipping to 80+ countries
Tisco Group ensures quality, efficiency, and dependable service—giving you confidence in every order and every project.