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400 series stainless steel castings are a proven and effective means to produce high-quality parts with precision and strength. Castings made using 400 series stainless steel offer superior mechanical properties for a diverse range of parts and tools. Complex forms are achieved through the investment process, turning your blueprints into reality. 400 series stainless steel castings are utilized for their high strength and resistance to wear under extreme conditions.
With 11% more chromium and higher carbon content, 400 series stainless steel is a more durable form of the most common variety of stainless steel (300 series). Attributed to its lack of nickel content, 400 series stainless steel is more susceptible to corrosion, though by its nature as a steel alloy, it still retains corrosion-resistant properties.
However, slightly compromising the corrosion resistance gives 400 series stainless steel properties such as higher durability and wear resistance. Additionally, 400 series stainless steel has magnetic properties that are not present in other stainless steel varieties, making it ideal for certain industries and applications. 400 series stainless steel can also be heat treated for additional hardening.
When it comes to stainless steel, 400 series is ideal for a number of industries and applications that value its unique qualities. Due to its magnetism, ductility and hardening, 400 series stainless steel is used in high-temperature environments and high-usage applications such as:
Utilizing high-precision investments, 400 series stainless steel castings produce complex and intricate parts at scale. We can accurately create difficult internal configurations while minimizing material waste. Repeatability and consistency are the hallmarks of our precision investment castings. That is why we are an approved supplier of 400 series stainless steel castings for the aviation, aerospace and energy sectors.
We leverage our knowledge and experience to provide rapid prototyping, shortening lead times and providing both cost and time savings to our customers.
If you want to know more about Bescast and what we do, simply give us a call or email us to discuss your next project. 400 series stainless steel castings are one of our many core competencies utilizing more than 75 years of expertise in the industry. Contact us to learn more about 400 series stainless steel, its properties and how our investment casting capabilities can help you achieve your desired results. Our vertically integrated manufacturing process means we can help you design, produce and finish all of your 400 series stainless steel castings under one roof. Use Bescast for precision investment castings today.
• 75,000 ft2 manufacturing facility
• 10,000 ft engineering and customer service
• 200+ full-time employees
Alloys Currently Poured on a Production Basis
• 300 Series
• 400 Series
• X40 (S31)
• AS9100 Rev D
• Heat Treat
• NDT (Non-Destructive Testing) (Radiography & Penetrant)
Approved Supplier To:
• Advanced Atomization Technologies
• Collins Aerospace
• Eaton Corporation
• GE Aviation
• Parker Hannifin
• Pratt Whitney Canada
• Prat Whitney America
• Rolls Royce N.A.
• Siemens Energy
• Solar Turbines