ASTM A588 Grade B is a high-strength, low-alloy structural steel with enhanced atmospheric corrosion resistance, commonly used in bridges and outdoor structures due to its weathering properties.
ASTM A588 Grade C steel plate is a high-strength, low-alloy structural steel with enhanced atmospheric corrosion resistance, commonly used in bridges and outdoor construction.
EN 10025-5 S355J2WP is a European weathering structural steel plate with atmospheric corrosion resistance, forming a protective rust layer for bridges, facades and outdoor structures.
ASTM A242 Type 1 is a high-strength, low-alloy weathering steel plate that develops a protective rust patina for superior atmospheric corrosion resistance in bridges and architectural applications.
A 709 Grade 50W is a high-strength weathering structural steel plate with superior atmospheric corrosion resistance, primarily used for bridges and outdoor construction applications.
ASTM Corten A is a high-strength weathering steel plate that forms a protective rust layer for enhanced atmospheric corrosion resistance, widely used in bridges, containers, and architectural structur
Q235NH is a Chinese weathering steel grade equivalent to Corten A, offering enhanced atmospheric corrosion resistance with a protective rust layer, commonly used in bridges and outdoor structures.
Q355NH is a Chinese high-strength weathering steel plate with improved corrosion resistance, forming a stable rust layer for durable outdoor structures like bridges and facades.
Q345NH is a Chinese weathering steel plate with high atmospheric corrosion resistance, suitable for bridges, containers, and outdoor structures under GB/T 4171 standard.