Knowledge

• 09/Jun2025

  What is cold-rolled weather-resistant steel?

  Cold-rolled weather-resistant steel is a durable, corrosion-resistant steel with a smooth finish, offering enhanced strength and long-term weathering performance without requiring protective coatings.

• 09/Jun2025

  Corten Roofing Vs. Bare Cold Rolled Roofing

  Corten Roofing utilizes weathering steel that develops a protective rust-like patina over time, offering durability and a distinctive aesthetic with minimal maintenance. Bare Cold Rolled Roofing us

• 09/Jun2025

  weathering steel Restrictions

  Weathering steel is a high-strength, low-alloy steel that forms a stable rust-like appearance when exposed to weather, eliminating the need for painting while maintaining structural durability.

• 06/Jun2025

  What is the difference between A606-4 and A588 steel?

  A606-4: Thin-gauge weathering steel for architectural panels and light structures, offering high strength (50 ksi yield) and corrosion resistance. A588: Structural weathering steel plate for bridge

• 06/Jun2025

  What is the difference between ASTM A325 Type 1 and Type 3?

  ASTM A325 Type 1：Medium-carbon steel structural bolt requiring protective coatings for corrosion resistance, commonly used in general construction and bolted joints. ASTM A325 Type 3：Weathering steel

• 06/Jun2025

  What is Type 3 weathering steel?

  Type 3 Weathering Steel refers to a category of high-strength, corrosion-resistant steeldefined by specific standards (e.g., ASTM A847, A606 Type 3, or A871-65). It forms a protective rust layer (pati

• 06/Jun2025

  The Applications of Corrosion resistant steel

  Corrosion resistant steel - Weathering Steel grade The Corrosion resistant steel is used for various types of welded, bolted and riveted constructions e.g. steel frame structures, bridges, tanks and c

• 06/Jun2025

  Comparison of high temperature performance of 304 and 316 stainless steel!

  In terms of high temperature resistance, which one is better, 304 stainless steel or 316 stainless steel?

• 06/Jun2025

  EN10155 Standard S355J0W steel plate

  Like S355J0WP, S355J0W is a weathering steel and is an equivalent to Corten B. S355J0WP are mainly uesed in construction of shipping containers, belongs to weathering steel plate and be done low tempe

• 06/Jun2025

  ASTM Corten A weathering steel plate machining

  ASTM Corten A is a weather-resistant structural steel plate that develops a stable rust-like protective coating when exposed to atmospheric conditions, widely used in architectural cladding, bridges a