Engineering & Machining
Precision Stainless Steel for Engineering & Machining
In industries where corrosion resistance and weldability are paramount, selecting the right stainless steel is critical. Stancor Stainless provides quick access to various grades to meet your specific engineering requirements.
The service challenge
Wear mechanisms such as abrasion and corrosion can significantly impact component longevity, leading to frequent replacements and unexpected downtime. Components typically fail at points where corrosion or impact weakens the material, necessitating careful selection of stainless steel.
Recommended product by component
| Component | Grade | Thickness | Why |
|---|---|---|---|
| Structural Support Plates | S30400 | 3-20 mm | Excellent balance of strength and corrosion resistance. |
| Heat Exchange Sheets | N08904 | 1-12 mm | Superior resistance to pitting in harsh environments. |
| Machined Components | S31603 | 2-15 mm | Enhanced durability in chloride-containing environments. |
| Chassis Components | S32205 | 5-30 mm | High strength and resistance to localized corrosion. |
| Fabricated Equipment Cases | S31008 | 4-25 mm | Resists oxidation at high temperatures for prolonged service. |
Selecting the right product
Corrosion Resistance
Choose grades like S31603 for best performance in acidic conditions.
Weldability
Look for austenitic grades for easy fabrication and welding.
High-Temperature Applications
Opt for S31008 for optimal strength at elevated temperatures.
Duplex Strength
Use S32205 for high strength with improved corrosion resistance.
Questions engineers ask
What are the benefits of duplex stainless steel?
Duplex stainless steel offers a unique combination of high strength and excellent corrosion resistance, making it ideal for demanding applications. Its microstructure ensures better performance in environments susceptible to stress corrosion cracking.
How do I select the right thickness?
The thickness should be determined based on load requirements and environmental factors. Consulting with our team can help ensure optimal material selection for your specific needs.
What is the difference between austenitic and ferritic grades?
Austenitic grades, such as S30400, are non-magnetic and highly ductile, ideal for welding, while ferritic grades, like S43000, are magnetic and typically offer higher strength at lower costs. The choice depends on your application's requirements.
Can I get customized cuts for my project?
Yes, we can cut stainless steel plates, sheets, and coils to your specific dimensions based on drawings provided. This ensures you receive precisely what you need for your project.
Products for engineering & machining
Austenitic Stainless Steel Plate
The 300-series workhorses — 304/304L, 316/316L, 321, 347, 309S and 310S.
View product →Duplex & Super Duplex Plate
Twice the yield of 316L with chloride stress corrosion resistance — 2205, 2304, 2507, S32760.
View product →Super Austenitic & High Alloy Plate
When 316L pits and duplex is ruled out — 904L, 254 SMO and Alloy 20.
View product →Not listed? Send your specification and we will confirm availability.
Get a quotation for engineering & machining
Send drawings or part sizes and we quote plate, grade and cut-to-size options with mill test certificates.
Request a quotation