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The company is based on the principle of good faith, small profits and quick sales, and keeps forging ahead. In the fierce market competition, with 09CuPCrNi-B strip mill good cooperation and sincere service spirit, we win the trust of our customers and develop rapidly. We will create a win-win situation with our customers and create a better future with the belief of pioneering, pursuing excellence and learning.
How to choose the 09CuPCrNi-B strip mill? Take 304 material as an example: From the perspective of price analysis, it is assumed that 304 stainless steel pipe is even lower than the general price of 301 material on the market and should be carefully identified. It is likely that other materials are fake. Confess whether the 304 stainless steel pipe is printed with 304 material on the surface and require the manufacturer’s quality certificate as a certificate; it can be tested with acid reagents.
The main reference for structural design of steel structure engineering is the static and dynamic characteristics of the steel used under various actions, such as elasticity, plasticity, strength, toughness, fatigue and other mechanical properties. Therefore, the 09CuPCrNi-B strip mill and so on steel used in the construction of steel structure engineering will limit its strength, plasticity, impact toughness and weldability. Steel structure engineering requires high tensile strength and yield point of steel. High yield point can reduce the cross-section of the component, so as to reduce the weight, save steel and reduce the cost. High tensile strength can increase the safety of the structure.
Different from 09CuPCrNi-B strip mill, the alloy wear-resistant layer of alloy plate is mainly chromium alloy, and other alloy components such as manganese, molybdenum, niobium, nickel are also added. The carbides in the metallurgical structure are distributed in a fibrous shape, and the fiber direction is perpendicular to the surface. Carbide microhardness can reach HV1700-2000 and surface hardness can reach HRC58-62. Alloy carbides have strong stability at high temperatures, maintain high hardness, and also have good anti-oxidation properties. They are fully used within 500°C.
09CuPCrNi-B strip mill, No. 20 steel belongs to high-quality carbon steel.No. 20 steel means steel with an average carbon content of 0.20%;The thermal conductivity of No. 20 steel at 315℃ is 48 W/m℃;No. 20 steel is generally not quenched, the general treatment method is carburizing or normalizing;The yield strength of No. 20 steel is not less than 250MPa;The tensile strength of No. 20 steel is not less than 420MPa;Elongation of No. 20 steel is not less than 25%;The reduction of area is not less than 55%;The density of 09CuPCrNi-B strip mill and No. 20 steel is 7.85kg/cm3
It is a modern high-tech professional enterprise integrating scientific research, 09CuPCrNi-B strip mill production and sales. The company is mainly engaged in the manufacture, installation and commissioning of boiler and pressure vessel, chemical, metallurgical, petroleum and other equipment, as well as 09CuPCrNi-B strip mill process technology development, technology transfer and related technical consulting and technical services.
After-sales service is an important part of measuring a product good or not. After sales service can't be ignored. Good service can really make consumers feel relieved. We have always done a good job in after-sales service, so as to bring consumers a better reference when purchasing and a better experience during use of our steel materials. We will call back and follow up the performance of our steel products regularly.
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