The company is a large A514 grade R alloy steel plate steel supplier and exporter specializing in steel coil, steel plate, steel tube and section steel. The company has always put service and quality first, offered reasonable price, taken small profits and quick turnover as the principle, honest and trustworthy as the purpose. The success of the company is not only the hard work and wisdom of all the employees of the company, but also the deep love of our customers. We will continue to achieve new leaps and create greater brilliance of the A514 grade R alloy steel plate enterprise, and make our own contribution to the development of the world economy.
Main product: low-temperature boilerplate, pressure vessel plate, A514 grade R alloy steel plate high-strength plate, Q245R, Q345R grade, Q420C, Q690C, Q690D, Q345R steel plate, A516 Gr 70, A572 grade 50 equivalent. The company's long-term and stable cooperation relationship with major steel mills ensures that the company provides excellent products and high-quality services to new and old customers, and strives to build a first-class marketing system in the industry.
Spring steel has good fatigue strength and can be restored to its original shape after repeated use without deformation. Because the spring has good ductility, it can be changed back to its original state no matter how long it is stretched. Spring steel has good elasticity. In addition to being made into springs, spring steel can also be processed into swords, which requires good elasticity also. A514 grade R alloy steel plate, Spring steel has good tensile strength and can be restored without breaking under the limit of being stretched.
The effect of nitrogen on steel performance is similar to that of carbon and phosphorus. With the increase of A514 grade R alloy steel plate nitrogen content, the strength of steel can be improved, plasticity especially toughness can be significantly reduced, weldability becomes worse, and cold brittleness is intensified. Nitrogen with aluminum, niobium, vanadium and other elements can reduce its adverse effects, improve the performance of A514 grade R alloy steel plate steel, can be used as an alloying element of low alloy steel.
A514 grade R alloy steel plate 2020 stock in Zhengzhou: 8*2200*5730, 16*1800*6000, 18*2660*9600, 18.5*2320*6600, 70*2240*7600, 18.5*2320*6600, 9*2300*6870, 18.5*2320*6600, 14*2000*11181, 50*2410*8300, 85*2230*8100, 14*2000*11181, 6*2000*10000, 8*2200*5730, 70*2270*7470, 34*1300*4000, 16*1800*6000, 16*2000*10713, 12*2820*11500, 16*2000*10713, 15*2500*10000, 20*2150*9450, 14*2000*13500.
The steel plate, steel pipe and other steel materials are the important material in the material engineers. Our company will provide the high quality the steel plate, steel pipe and other steel materials for you. We are exported the steel plate, steel pipe and other A514 grade R alloy steel plate steel materials to the customers from USA, South America, Europe, Africa etc. If we can have the good cooperation together, you will be very welcome to be our agent in your local market. Let’s work together!
Our company will accept the product quality objection registration record, pass it to the A514 grade R alloy steel plate production unit and relevant departments, and timely coordinate the supervision of product A514 grade R alloy steel plate quality objection. Our company coordinates the relevant department personnel to the customer unit to carry on the investigation, the processing.
