SUS304 vs SUS316L: Which Grade Offers Better Protection?

Quick Comparison: SUS304 vs SUS316

Category	SUS304	SUS316
Chromium	18%	18%
Nickel	8%	10–14%
Molybdenum	None	Present (2.5%)
Corrosion Resistance	General	Excellent (especially resistant to saltwater)
Typical Uses	General machinery, kitchenware	Marine structures, chemical equipment, medical devices
Price	Relatively low	Higher cost

SUS304: Balanced Performance at an Affordable Price

SUS304 is the most commonly used stainless steel grade. It contains 18% chromium and 8% nickel, offering good corrosion and heat resistance, along with solid mechanical properties. Its relatively low cost and excellent machinability make it suitable for a wide range of applications.

 

If you have project requirements for SUS304 &SUS316 stainless steel, we welcome your order. GNEE has a large inventory of popular products for you to choose from. It can be processed into various practical product forms, including plates, coils, tubes, bars, wires, etc. For detailed chemical composition information and free samples, please contact our factory immediately. We offer competitive prices and excellent service.Email: info@gneestainless.com

 

Testing and Documentation: Factory test certificate, EN 10204 3.1, chemical report, mechanical report, destructive testing report, non-destructive testing report, PMI test report, visual inspection report, third-party inspection report, NABL certified laboratory report.
Packaging: Wooden crate packaging, bubble wrap packaging, steel strapping, or packaging according to customer requirements.