June 13, 2025

JIS G3101 SS400 is a widely used Japanese Industrial Standard for hot-rolled mild steel plates, sheets, and strips, including steel coils, primarily for general structural purposes. It is favored for its excellent combination of strength, formability, and weldability at a relatively low cost. Key Characteristics of SS400 Steel Coil SS400 steel is characterized by a […]

JFE Everhard (EH) 400 and EH 500 are high-performance, abrasion-resistant steel plates developed by JFE Steel Corporation. These plates are engineered to provide extended service life in applications subject to severe wear and abrasion, with nominal hardness levels of 400 HBW and 500 HBW respectively. Key Characteristics of JFE EH 400 & EH 500 Both

Corten steel, also known as weathering steel, possesses several properties that make it a candidate for certain applications within a fire range environment, although it’s not typically the primary material for direct impact targetry. Key Properties of Corten Steel Corten steel is renowned for its unique characteristics: Corrosion Resistance: It forms a stable, rust-like protective

The steel plate thickness for icebreaker ships is a critical design parameter, significantly exceeding that of conventional vessels due to the extreme mechanical loads and low-temperature environments they encounter. This thickness is not uniform across the hull but is strategically varied based on anticipated ice interaction and structural importance. Factors Influencing Thickness Several key factors

Hot Rolled (HR) carbon steel coil is a fundamental steel product, manufactured by rolling steel at high temperatures (typically above 1,700°F), which is above the steel’s recrystallization temperature. This process results in a material that is more malleable and can be produced in larger sizes. HR carbon steel coils are widely used in construction, manufacturing,

Loading steel plates onto a ship is a meticulous process requiring careful planning, specialized equipment, and adherence to safety protocols to prevent damage to the cargo, the vessel, and injury to personnel. Pre-Loading Preparations Thorough preparation is paramount for safe and efficient steel plate loading. This involves several critical steps: Vessel Inspection: Ensure the ship’s

Effectively handling Corten steel plates ensures their longevity and desired aesthetic outcome. The unique weathering properties of this steel require specific considerations from reception to installation and beyond. Receiving and Storage Proper initial handling is crucial to prevent premature or uneven weathering. Store Corten steel plates in a dry, covered environment. If outdoor storage is

Hot-dip Galvalume steel sheet is a carbon steel sheet coated with an aluminum-zinc alloy through a continuous hot-dipping process. The nominal coating composition is 55% aluminum, 43.4% zinc, and 1.6% silicon. This specific alloy composition provides a unique combination of properties, distinguishing it from traditional galvanized steel. Key Properties and Advantages Galvalume steel offers several

Understanding Hot Rolled Corten Steel Plate Corten steel, also known as weathering steel, is a group of steel alloys specifically designed to obviate the need for painting. Over time, when exposed to atmospheric conditions, it forms a stable, rust-like protective layer. Hot rolled Corten steel plate is manufactured through a hot rolling process, where the

Hot rolled carbon steel coil is a fundamental raw material used extensively across various industries, including construction, automotive manufacturing, machinery, and general fabrication. It is produced by rolling steel at a high temperature (typically above its recrystallization temperature), resulting in a material that is easily formed and shaped. Understanding Hot Rolled Carbon Steel Coils Key