Alloy Steel

Fastco Industries has the complete cold forming ability to produce alloy steel cold headed studs, rivets, pins, bolts, and other specialty fasteners to your exact specifications.

Read more details on this material we specialize in below.

1541 Alloy

Coils of 1541 Alloy Steel

1541 alloy steel is a medium carbon and medium manganese grade of steel that comes in hot rolled and cold drawn forms. 1541 steel is a common grade used for a range of applications as it is both versatile and affordable.

B16 Alloy

Coils of 4037 Alloy Steel

High-alloy steel B16 is a chromium, molybdenum, and vanadium steel used for high strength industrial applications. It is common in high strength fastener applications such as bolt material.

4037 Alloy

Fastco Industries Coil of B16 Alloy Steel

4037 alloy steel is used for various applications in a wide range of industries including the oil and gas as well as the aerospace industry. 4037 has the following chemical properties: carbon 0.35-0.40%, manganese 0.70-0.90%, molybdenum 0.20-0.30%, phosphorus 0.040%, and sulfur 0.040%.