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S235J2W steel plate is an enhanced atmospheric corrosion resistant steel plate, which is a European standard steel plate. S235J2W steel plate implements the EN10025-5 standard, and the corresponding number in the EN10027-2 standard is 1.8961.
To distinguish the authenticity of EN10025-5 S235J2W weathering steel plate, we must first understand the rusting process of weathering steel and ordinary steel. The following can clearly reflect the difference between ordinary steel plate and EN10025-5 S
Weathering steel plate thickness is usually 1.5mm~4mm, medium plate thickness is 4mm~20mm, thick plate is 20mm~60mm, extra-thick plate can reach 80mm, and width is conventional 0.5m, 1m, 1.2m, 1.5mm, 2m and so on. (Different manufacturers have their own d
Rust stabilization treatment method for S355K2G1W weathering steel: The rust stabilization treatment method uses a chemical method (rust liquid) to slowly melt the surface film of the S355K2G1W weathering steel to produce rust stability and form a uniform
Unique performance characteristics of A709 grade 50W weathering steel plate: A709 grade 50W weathering steel plate has outstanding visual performance, and rusted steel will change over time. The color, brightness and saturation of A709 grade 50W weatherin
Ferritic stainless steel: 12% to 30% chromium. Its corrosion resistance, toughness and weldability increase with the increase of chromium content, and its resistance to chloride stress corrosion is better than other types of stainless steel.
EN 10155 S355J2G1W weathering steel plate is made by adding phosphorus, nickel, copper and other trace elements to the ordinary steel plate in the smelting process. Dense and highly protective film is formed on the steel surface, which hinders the further
Appearance effect: the key is caused by the design elements of WTSt 52-3 weathering steel plate, such as too small arc R, poor setting of main bone, poor connection of cross section.
As a manufacturer of SEW087 WTSt 37-3 weathering steel, we must introduce the excellent properties of this product. As we all know, China's steel plate material has been developing very well, different specifications of steel plate structure can meet the
Specification of EN 10155 S355J2G1W weathering steel plate: 1.8mm-14mm. Composition of EN 10155 S355J2G1W weathering steel plate: weathering steel is made of plain carbon steel with a small amount of copper, nickel and other corrosion-resistant elements.