SPA-H weathering steel plate

SPA-H weathering steel plate is a high-strength, corrosion-resistant steel plate with excellent atmospheric corrosion resistance, high temperature, abrasion, forming, fatigue, toughness and plasticity. SPA-H steel plate can form a dense protective layer between the stainless layer and the substrate, which can prevent oxygen and water in the atmosphere from penetrating into the steel substrate, slowing down the development of rust, thereby significantly improving the atmospheric corrosion resistance of steel.

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Weathering steel plate

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PRODUCT DETAILS

Implementation standard: JIS G 3125
Chemical composition: Carbon (C): ≤0.12, Silicon (Si): 0.25 - 0.75, Manganese (Mn): 0.20 - 0.50, Phosphorus (P): 0.07 - 0.15, Sulfur (S): ≤0.035, Copper (Cu): 0.25 - 0.60, Chromium (Cr): 0.30 - 1.25, Nickel (Ni): ≤0.65.
Performance: By adding alloy elements such as copper, chromium, and nickel, a stable and dense oxide film is formed on the surface of the steel plate, which effectively improves its corrosion resistance in the atmospheric environment, and its weather resistance is better than that of ordinary carbon steel.
Product features: Good atmospheric corrosion resistance and reduced maintenance costs. It has certain strength and toughness to meet the performance requirements of structural parts.
Application areas: Commonly used in building structures, such as the facades of large factories, stadiums, etc.
Applicable to outdoor steel structures such as bridges and towers. It is also used in the manufacture of railway vehicles and containers.

APPLICATION

The company is mainly engaged in the production and processing of steel pipes, with a complete range of products, including stainless steel pipes, welded pipes, seamless steel pipes, etc. It also produces steel plates, steel coils, steel strips, and profiles. It is one of the large steel manufacturers in China, with large warehouses in multiple cities across the country, abundant supply of goods, superior quality, reliable quality, and honest operation.

FACTORY

FAQ

Q1:Can you send samples?

A:Of course, we can provide customers with free samples and express shipping service to all over of the world.

Q2:What product information do I need to provide?

A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.

Q3:It's my first time to import steel products, can you help me with it?

A:Sure,we have agent to arrange the shipment, we will do it together with you.

Q4:What about product prices information?

A:Prices various according to periodic price changes of raw materials.

Q5:What ports of shipment are there?

A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.

Q6:What is your terms of payment ?

A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.

Weathering steel plate