SM520B carbon steel plate sheet steel for building structure

WQ1150D is a quenched and tempered steel plate for high-strength structure. The steel plate is delivered in a quenched and tempered (tempered + quenched) state. The yield strength of WQ1150D is above 1150MPa, and the general thickness is not more than 50mm, and most of the thickness is within 30mm. Therefore, SM520B carbon steel plate sheet, WQ1150D is widely used in the manufacture of mining truck floor of more than 100 tons, pumping machinery, excavators, truck cranes, crawler cranes, coal mine hydraulics brackets and so on.

Participating tenders with clients is part of our SM520B carbon steel plate sheet business. Every year, we support a lot of clients to win tenders and supply steel materials to their govenment progects or state owned enterprise. Until now, we have built SM520B carbon steel plate sheet long-term cooperation for many govermental departments of different countries such as Peru, Bangladesh, Indonesia, Egypt, Qatar, etc.. And we have built certain influence and credibility on the International market.

Steel transportation because of the special material of SM520B carbon steel plate sheet steel, is a metal with "iron" as the main basic element, small volume and large weight, and easy to oxidize and rust when contacting with air and rain water, so there are many precautions in the transportation of steel. There are 11 proverbs for steel transportation: "evenly placed, moisture-proof and rust proof". Our company chooses the logistics aspect to be very rigorous, takes the customer's request as the standard, guarantees the steel product quality.

Application of medium and thick plates: Medium and thick plates are used for construction engineering, machinery manufacturing, shipbuilding, bridge construction, etc. Medium and thick plates SM520B carbon steel plate sheet can also be used to manufacture various containers, furnace shells, furnace plates, some parts of tractors and welding components. Medium and thick plates are usually in form of bridges and automobile static steel plates, low alloy steel plates, shipbuilding steel plates, boiler steel plates, pressure vessel steel plates, checkered steel plates, automobile girder steel plates, etc.