Stainless Steel Bar/Rod

316/316L Stainless Steel Bar/Rod

316/316L Stainless Steel Bar/Rod


Enhanced Molybdenum Content | 316L Low-Carbon Stability | Precision Machined Finish


The 316 Advantage: Beyond Standard Resistance


Where 304 reaches its limit, our 316 series excels in harsh chemical and marine conditions.


FeatureTechnical SpecificationClient Benefit
Pitting ResistanceMo ≥ 2.0% (Molybdenum)Superior protection against chlorides and marine salt spray.
Carbon ControlC ≤ 0.03% (for 316L Grade)Eliminates carbide precipitation during welding; no post-weld annealing.
Surface QualityRa < 0.8μm (Polished/Ground)Minimal friction and easier sterilization for medical/food use.


Engineered for Critical Applications


Select the profile that meets your engineering specifications:


ROUND BARS (The Marine Standard)


Primary Use: Propeller shafts, marine hardware, and chemical pump components.

Key Edge: High-precision centerless grinding ensures vibration-free rotation in high-speed machinery.


HEXAGONAL BARS (The Chemical Fit)


Primary Use: Acid-resistant valves, specialized fluid connectors, and chemical manifold bolts.

Key Edge: Precise across-flat dimensions for high-torque industrial tightening.


SQUARE & FLAT BARS (The Structural Shield)


Primary Use: Pharmaceutical equipment frames, food processing supports, and coastal architecture.

Key Edge: Excellent weldability and structural integrity under heavy thermal loads.



Solving Your 316 Procurement Pain Points


01 | Grade Authenticity (Mo Content)


Your Concern: Receiving 304 labeled as 316 or material with insufficient Molybdenum.

Our Solution: We provide 100% PMI (Positive Material Identification) testing. Each bar is guaranteed to contain the necessary Mo levels to survive saline and acidic environments.


02 | Intergranular Corrosion


Your Concern: Material failure or cracking at the weld seams.

Our Solution: We supply Dual-Certified 316/316L. The ultra-low carbon content ensures structural stability after welding, making it ideal for pressure vessels and heavy-duty tanks.


03 | Dimensional Consistency


Your Concern: Diameter fluctuations that jam automatic bar feeders.

Our Solution: Strict H9, H10, or H11 tolerance control. Our cold-drawn and ground bars undergo rigorous laser diameter gauging to ensure seamless integration with your CNC equipment.


Supply Reliability & Global Project Expertise


Global Footprint: Proven track record in supplying high-performance 316L solutions for marine engineering, offshore oil & gas, and large-scale industrial projects across international markets.

Inventory Capacity: Immediate access to 3,000+ tons of 316/316L stock via our Wuxi and Tisco-integrated supply chain.

Advanced Packaging: Anti-corrosion oil coating + VCI (Volatile Corrosion Inhibitor) paper wrapping + reinforced seaworthy wooden crates.


Facing a challenging environment?


Speak with our technical specialists for a 316/316L quote tailored to your project requirements.

Services

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.

Expertise in production

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.

Committed to our customers

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.

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