2020.09.27 Steel S355JR Plate price per kg

P355NL1 steel tensile strength Rm:630-450MPa.If high demands are made on notch impact strength and aging resistance. It is mainly used in steam boiler and pressure vessel construction. Steel S355JR Plate, P355NL1 plates can be processed with all known welding methods. Welding is possible both with the machine and by hand. Preheating is usually not necessary unless the outside temperature is below 5°C. Then preheating to about 150°C is recommended.We are a popular factory, supplier and wholesaler of mild steel plates and alloy steel plates in all over the globe. We follow all standards and specifications of Steel S355JR Plate boiler steel plate, structural steel plate, shipbuilding steel plates and corten steel in different types. We manufacture and supply steel plates, steel section and steel structures according to customer’s demand. The company also focus on providing customers with Steel S355JR Plate high-end steels and competitive price.As the thickness and hardness of Steel S355JR Plate increase, the tendency to crack at the cutting edge increases. In order to prevent the Steel S355JR Plate from cutting cracks, preheating should be carried out before Steel S355JR Plate cutting. Special attention should be paid to preheating to make the entire Steel S355JR Plate interface evenly heated to avoid local overheating in the area contacting the heat source. If the whole Steel S355JR Plate cannot be preheated, the partial preheating method can be used instead.What is Steel S355JR Plate, boiler steel consumption rate? The cost of the boiler, to a large extent, depends on the steel consumption of the boiler. The so-called boiler steel consumption rate refers to the tons of boiler steel used per 1t / h evaporation capacity of the boiler, also known as the boiler steel consumption per unit evaporation. The boiler steel consumption rate of boilers with different parameters, capacities and structures is different.We should help solve the customer's problems in time, not just verbally, without solving the problems or shirking the responsibility. Improving after-sales efficiency can make customers feel respect. We should take their problems seriously and show sincerity. It can also give customers a good impression and reduce the negative impact.