When sourcing stainless steel for industrial applications, choosing the right grade directly impacts performance, weldability, and cost. 410 stainless steel and 410S stainless steel are two closely related materials that are often compared to examine their strength and corrosion resistance.
So, what is the difference between 410 vs 410S stainless steel? In this blog, leading stainless steel supplier Huaxiao Metal explains the key differences and guides you through choosing the right stainless steel grade for your application needs.
Looking for a reliable 410/410S stainless steel supplier? Contact Huaxiao Metal for 410/410s stainless steel prices and stock availability!
410 vs 410S Stainless Steel: Definition
What is 410 Stainless Steel?
410 stainless steel is a hardenable martensitic stainless steel with excellent wear resistance, moderate corrosion resistance and good strength. It has a chromium content of approximately 11.5% to 13.5% and a high carbon content (0.08% to 0.15%), making it suitable for heat-treating applications where hardness is critical.
Looking for hardenable stainless steel? Huaxiao Metal offers high-purity 410 stainless steel with tested certification.
What is 410S Stainless Steel?
410S stainless steel is a low-carbon, non-hardened modification of 410 stainless steel. With a carbon content of less than 0.08%, it has better weldability and resistance to hot cracking during processing. It retains the oxidation resistance of 410 stainless steel, but with lower strength, making it more suitable for high-temperature, low-stress applications.
Need better weldability and heat resistance? Choose Huaxiao Metal’s premium 410S stainless steel products.
410 vs 410S Stainless Steel: Key Differences and Industrial Uses
Learn the key differences between 410 and 410S stainless steel, including carbon content, weldability, and applications. Compare grades and find the right steel for your project.
Chemical Composition: The Carbon Difference
The main difference between 410 and 410S lies in their carbon content:
| Grade | C | Cr | Fe | Other Elements |
|---|---|---|---|---|
| 410 | 0.08–0.15% | 11.5–13.5% | Balance | Mn, Si, P, S |
| 410S | ≤0.08% | 11.5–13.5% | Balance | Lower C, improved weldability |
410 has higher carbon, offering better hardness and strength.
410S has lower carbon, enhancing weldability and reducing brittleness after heat treatment.
Need detailed chemical specs for your project? Request a quote with technical data from Huaxiao Metal.
Mechanical Properties: 410 vs 410S Stainless Steel
| Property | 410 Stainless Steel | 410S Stainless Steel |
|---|---|---|
| Tensile Strength | Higher | Lower |
| Hardness | Higher (up to 200 HB) | Lower (~170 HB) |
| Weldability | Fair | Excellent |
| Ductility | Moderate | Higher |
Choose 410 if you need strength and wear resistance.
Choose 410S if you need ease of fabrication and welding.
Looking for stainless plates with high ductility or hardness? Huaxiao Metal offers customized recommendations based on your needs.
Applications Comparison
410 Stainless Steel is ideal for:
Cutlery and blades
Valve components
Pump shafts
Heat-treated machine parts
410S Stainless Steel is preferred in:
Heat exchangers
Furnace components
Welded structures in petrochemical plants
Automotive exhaust systems
Not sure which stainless steel grade fits your industry? Consult with our experts for tailored solutions.
Price Consideration: Is 410 Cheaper Than 410S?
Both 410 and 410S are cost-effective stainless steel options compared to austenitic grades like 304. However, the price of 410 may be slightly lower due to its simpler processing requirements, but 410S may reduce fabrication costs due to easier welding.
At Huaxiao Metal, we offer competitive pricing, volume discounts, and global shipping options for 410 and 410S stainless steel.
Conclusion: Which One Should You Choose?
| Choose 410 Stainless Steel | Choose 410S Stainless Steel |
|---|---|
| You need higher hardness and wear resistance | You need better weldability and corrosion resistance |
| Your parts will be heat-treated | Your parts require minimal distortion during welding |
| Your application involves cutting tools or pressurized parts | You’re building heat exchangers, ducts, or furnace parts |
Why Buy from Huaxiao Metal?
1000+ tons of stainless inventory
Full ASTM/ASME standard compliance
Custom cutting, slitting & surface finishes
Fast delivery to over 50 countries
Interested in 410 or 410S stainless steel? Get in touch with Huaxiao Metal today and receive a free quote within 24 hours!