Austenitic 316L

Overview: 316L Stainless Steel

316L stainless steel, a low-carbon version of 316, is part of the austenitic family and known for its enhanced molybdenum content compared to its counterpart. This addition not only elevates 316L’s overall performance above 310 and 304 stainless steels but also enhances its corrosion resistance. Ideal for a broad range of applications, 316L steel offers a balanced combination of durability and weldability, making it a preferred choice for professionals seeking reliability and quality.

What Is Stainless Steel 316L

316L Stainless Steel Characteristics

316L, with its reduced carbon content capped at 0.03%, is designed for scenarios demanding high corrosion resistance without the possibility for post-weld annealing. Distinguished by its superior resistance to carbide precipitation compared to 316, 316L steel remains resilient in temperatures ranging from 427°C to 857°C (800°F to 1575°F), conditions under which 316 ss is typically not recommended. While 316L steel offers enhanced corrosion resistance, it’s important to note that its mechanical properties may not match those of 316.

  • Heat exchanger
  • Textile dyeing machinery
  • Photographic development machinery
  • Building materials for seaside construction
  • Luxury watch bands and cases
  • Machinery for marine, chemical, dye, pulp, oxalic acid, and fertilizer sectors
  • Cables
  • Fasteners
  • Others

Stainless Steel 316L Application

Stainless Steel 316L Tags

Grade 316L, Type 316L, Inox 316L, AISI 316L, SUS 316L, 1.4404, UNS S31603, Acero 316L.

316L Stainless Steel Technical Sheet


316L Chemical Compositions Sheet

Grade Standard C Si Mn P S Cr Ni Mo N

316L Mechanical Properties

Grade EN Grade Yield Strength Rp0.2(N/mm²) Tensile Strength Rm(N/mm²) Hardness Elongation
≤HRB 95

Why Choose 316L Stainless Steel Sheet from US

Reliable Stainless Steel Coil & Sheet Inventory Assurance

Ever been in a bind due to an urgent need for substantial quantities of stainless steel coils, only to find your supplier’s inventory lacking? Such situations can disrupt your workflow and plans.

Our Advantage: With us, that scenario is a thing of the past.  Our inventory is consistently stocked to the brim, ensuring rapid fulfillment of even the largest orders, seamlessly aligning with your business timeline.

Tailored Stainless Steel Material Processing

You might have encountered situations where custom processing is needed, but finding the right supplier to meet your specific demands can be a challenge.

Our Advantage: Our robust processing capabilities are designed to cater to all your customization needs. Be it dimension adjustments, stainless steel finish surface treatments, or other specific requirements, we offer professional one-stop services.

Competitive Stainless Steel Pricing

When searching for stainless steel coil suppliers, pricing is often a key consideration. You might have had to compromise on your ideal supplier due to high costs.

Our Advantage: Through effective cost control and optimized procurement processes, we ensure competitive pricing. This means choosing us not only gets you high-quality products but also services that offer great value for money.

Varied Inventory Stainless Steel Coil Specifications

The quest for stainless steel coils with precise specifications can often lead to dead ends. Finding a supplier who understands and meets these unique requirements is crucial.

Our Advantage: Our inventory is a testament to diversity, encompassing a variety of materials, thicknesses, and widths. We pride ourselves on being able to meet your specific project needs with pinpoint accuracy.

Precision Stainless Steel Shearing Services

Accurate shearing is crucial for the use of stainless steel coils, but not all suppliers can offer such precision services.

Our Advantage: Our shearing services are both professional and efficient, ensuring precise cuts as per your requirements, guaranteeing that the products meet your exact specifications.

Find 316L Stainless Steel Supplier

Send us a message to discuss your 316L needs. We always reply within 24 hours.

316L Stainless Steel Sheet & Coil Packing

In GHT, all of our stainless steel coils are packaged as per international standard to prevent any possible damage or loss. By default, for quantity less than 1 whole compete coil (our MOQ is 5 tons), we will use woven plastic bag to cover SS coils and then fix them upon wooden pallet for further protection. We can also package the SS coils as per your special requirement, though this can incur extra cost.

In GHT, all of our stainless steel sheets are packaged as per international standard to prevent any possible damage or loss. By default, we will use brown paper to cover SS sheets and then bundle them together onto wooden pallets. At times, upon some customers’ requests, we will also apply reinforced package with extra metal straps fixed on the four corners, though this can incur extra cost. For enhanced customer experience, we also accept customized package as per your requests.

316L Stainless Steel FAQ

No. We have only good quality SS 316L coil & sheet.

316L stainless steel and 316 are both esteemed for their marine-grade qualities, yet they exhibit distinct characteristics primarily due to their carbon content. 316L stainless steel is defined by its low carbon content, not exceeding 0.03%, enhancing its suitability for welding by minimizing carbon precipitation and elevating its corrosion resistance.

In contrast, 316 stainless steel possesses a moderate carbon level and incorporates 2% to 3% molybdenum, boosting its resilience to corrosion, acidic environments, and elevated temperatures. Both grades showcase exceptional formability, adept at processes like bending and deep drawing.

Corrosion Resistance
For environments where corrosion and high temperatures are concerns, 316L stainless steel is preferable. Its reduced carbon content grants it superior intergranular corrosion resistance, safeguarding weld integrity in a way 316 cannot match.

Cost Perspective
Despite the differences in carbon content, the pricing for 316L and 316 stainless steels remains comparably aligned.

While both grades share excellent corrosion resistance and durability, they differ significantly in composition and cost.

904L stainless steel incorporates a richer mix of elements including higher amounts of nickel and molybdenum, plus copper and nitrogen, compared to the simpler composition of 316L. This complex alloying renders 904L more costly but provides it with superior corrosion resistance and a higher temperature tolerance, making it suitable for demanding applications like chemical processing equipment and high-temperature settings in oil refineries.

316L stainless steel, on the other hand, offers versatile use and excellent weldability, making it a preferred choice for a broad range of applications from food processing machinery to marine equipment. Although 316L is highly resistant to corrosion and harsh conditions, 904L surpasses it in environments with extreme corrosive stresses.

The choice between stainless steel 316L vs. 904L often comes down to application specifics and budget considerations. Despite its higher cost and somewhat challenging weldability, 904L’s enhanced performance is beneficial for specialized high-stress environments, whereas 316L’s broad applicability and cost-effectiveness make it suitable for general purposes.

We can provide 316L steel samples for you to check the quality. Sample is free and you just pay the freight.

Yes, we offer 316L cut to size customization services for our 316L steel products based on your specific requirements, from thickness, width to grade. Just let us know your application.

Trial orders can be delivered within a week. For regular orders, it takes 7-30 days roughly.

Just Send Us What You Want To Know​

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