ASTM & AASHTO Standards for Castings | Bass & Hays
Learn about AASHTO M306 and ASTM standards for durable, compliant castings. Bass & Hays offers sustainable, high-quality solutions for infrastructure projects.
AASHTO M306 & ASTM Standards: Ensuring Quality Castings
Bass & Hays delivers durable castings that meet AASHTO M306 and ASTM standards, ensuring safety, compliance, and longevity for infrastructure projects.
What is AASHTO M306?
AASHTO M306 sets requirements for cast gray and ductile iron products like manhole covers and grates. It ensures compliance with material standards such as:
- ASTM A48: Gray iron with 35,000 psi tensile strength.
- ASTM A536: Ductile iron for high-strength applications.
- ASTM A36 & A123: Steel grates and galvanized coatings for corrosion resistance.
Sustainable, Uncoated Iron Castings
Bass & Hays prioritizes eco-friendly solutions with uncoated iron castings that naturally form a protective patina, avoiding harmful coatings. Benefits include:
- Environmentally Safe: No toxic leaching.
- Naturally Durable: Long-lasting protection.
- Pollutant-Free: No hazardous coatings.
If your project requires coated castings options– we offer alternative water-soluble, eco-friendly alternatives to keep you in compliance.
Why Choose Bass & Hays?
- Made in the USA: High-quality, compliant products.
- Sustainability: Environmentally responsible manufacturing.
- Reliability: Long-term performance for any project.
Contact Bass & Hays today for ASTM- and AASHTO-compliant castings you can trust!