Author: Site Editor Publish Time: 08-01-2026 Origin: Site
Safety and security are top priorities for any building manager or architect. When it comes to emergency exits, the hardware you choose makes all the difference. While there are many materials available, a stainless steel panic bar often stands out as a superior option. But is it the right investment for your specific needs?
In this Q&A guide, we explore why stainless steel is a top contender for exit devices, how to choose the right steel bar manufacturer, and when you might need a custom steel bar solution.
A: While aluminum is a common and cost-effective choice for many applications, stainless steel offers distinct advantages, particularly in terms of durability and resistance.
Corrosion Resistance: Stainless steel is inherently resistant to rust and corrosion. This makes it the ideal choice for exterior doors exposed to rain, humidity, or salt air (in coastal regions). It is also perfect for environments that require frequent cleaning with harsh chemicals, such as hospitals or laboratories.
Strength and Fire Resistance: Stainless steel has a higher melting point and greater structural integrity under heat compared to aluminum. For high-security areas or fire-rated doors, a stainless steel device (like the Keyman X9 series) provides an extra layer of safety and longevity.
Aesthetic Appeal: For modern commercial buildings, stainless steel offers a sleek, polished look that maintains its appearance over time, resisting scratches and dents better than softer metals.
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A: Not all panic bars are created equal. When selecting a device, look for specific certifications and design elements that ensure safety and compliance.
Feature | Why it Matters |
|---|---|
UL Listing (10C & ULC-S104) | Indicates the device has passed rigorous fire safety tests (often up to 3 hours). |
ANSI/BHMA Grade 1 | This is the highest standard for durability, meaning the device can withstand millions of cycles in high-traffic areas. |
UL 305 FVSR | Ensures the device functions as proper panic hardware, allowing for immediate egress during emergencies. |
A: Finding a trustworthy manufacturer is critical to ensuring your hardware meets safety codes. You should look for a steel bar manufacturer with a proven track record of certification and quality control.
Companies like Zhongshan Keyman Locks Products Ltd. have been specializing in this field since 1996. A reliable manufacturer should:
Own their testing laboratories: This ensures every batch of raw materials and finished products is tested for durability and safety before shipping.
Offer international standards: Look for manufacturers that produce to ANSI and UL standards, which are recognized globally for safety.
Provide diverse options: They should offer a range of products, including rim exit devices, surface vertical rods, and mortise lock integrations.
A: Standard sizing works for most doors, but unique architectural designs often require a custom steel bar. You might need customization if:
Your doors are non-standard width: Extra-wide or unusually narrow doors may require a panic bar that is cut or manufactured to specific dimensions to function correctly.
You have specific finish requirements: While standard stainless steel is popular, some design projects require specific finishes (like PVD coating) to match other hardware or branding colors.
You need specialized functionality: Certain high-security or access-control integrations may require custom manufacturing to fit specific electric strikes or alarm kits.
Keyman Locks, for example, specializes in undertaking product customization and component research to meet these unique project needs.
A: Absolutely. Modern stainless steel exit devices are often designed to work seamlessly with electrified trims, solenoid retractors, and motor-driven latches. This allows building managers to maintain strict security (keeping the door locked from the outside) while ensuring that the panic bar always allows for free egress from the inside in an emergency.
Choosing the right exit device is about balancing safety, durability, and cost. A stainless steel panic bar offers a high return on investment by reducing maintenance costs and ensuring long-term compliance with safety codes.
If you are looking for certified, high-quality hardware, Zhongshan Keyman Locks Products Ltd. offers a comprehensive range of UL and ANSI-certified solutions. Whether you need standard stock or a custom steel bar, their expertise ensures your building remains safe and secure.
Contact Keyman Locks today for a quote or customization inquiry.
