Carbon Steel Pipe

  • ASTM A500 Grade B Steel Pipe
    Brief: ASTM A500 Grade B pipe is a carbon steel structural pipe widely used in construction and mechanical applications. It is manufactured in both seamless and welded forms, offering excellent strength, durability, and versatility for structural frameworks.

    This specification covers cold-formed welded and seamless carbon steel tubing in round, square, and rectangular shapes. Grade B provides a balanced combination of strength and weldability, making it suitable for a wide range of load-bearing and structural uses.
  • ASTM A53 Grade B steel Pipe
    Brief: ASTM A53 Grade B is the most widely specified carbon steel pipe. Available in both seamless (Type S) and electric resistance welded (Type E) formats, it delivers reliable mechanical properties, excellent weldability, and proven performance across pressure, mechanical, and structural applications.
  • ASTM A106 Grade B Seamless Pipe
    Brief: ASTM A106 Grade B Seamless Pipe is the most widely specified carbon steel pipe material for high-temperature service in refineries, petrochemical plants, and power generation facilities. Manufactured in accordance with ASTM A106/ASME SA106 standards, this seamless pipe is designed to operate reliably at temperatures up to approximately 427°C (800°F)

Telephone

+86-187-5451-8682
​Copyright © 2026 HEBEI K-STEEL PIPE INDUSTRY CO., LTD. All Rights Reserved.

About

Products

Support

Subscribe to our newsletter

Promotions, new products and sales. Directly to your inbox.