+86-371-86151827
[email protected]
- +86-371-86151827
- High-tech Development Zone, Zhengzhou, China
- 08:30 am – 06:00 pm
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.
As we all know, weathering plate is a kind of natural weathering steel with atmospheric corrosion resistance, corrosion resistance and oxidation resistance, which has been applied in many fields. The common basic performance and weather resistant steel pl
After adding phosphorus, copper, chromium, nickel and other trace elements to the weathering steel plate, a protective film with high density and strong adhesion is formed on the surface, which prevents the corrosion from spreading and developing, and mai
Its advantages are good flatness and high gloss of weathering steel plate after production and processing. Its defects are high labor efficiency, serious environmental pollution, and complex weather resistant steel plate can not be produced and processed,
After the surface of S355K2G2W weathering steel is heated and cooled, the metal heat treatment process of the surface properties changes. The performance of S355K2G2W weathering steel cannot be improved without heat treatment, and solution treatment is on