What is the difference between 09CuPCrNi-B weathering steel and medium thick plate

The company's 09CuPCrNi-B weathering steel steel products are sold all over the world with high quality and low price. We can process and cut all kinds of special-shaped parts according to your requirements, or we can set and roll futures of all kinds of material specifications according to your requirements, with fast delivery time. We sincerely welcome new and old customers from all walks of life to contact us for 09CuPCrNi-B weathering steel business negotiation. With the enthusiasm, good reputation and professionalism of our staff, we will provide excellent services to our valued customers in all aspects, so as to achieve common development and prosperity.

The difference between application of 20# steel and Q345 steel. 20# steel is mainly used for making parts, which can be heat treated; Q345 steel is mainly used for making engineering structural parts, which is usually not heat treated. Q345 steel does not emphasize the composition, but its yield strength must be above 345mpa. Because the composition 09CuPCrNi-B weathering steel is not fixed, Q345 steel is difficult to heat treatment (the temperature and time control of heat treatment are related to the composition, and different components use different processes).

The alloy steel seamless pipe is a kind of product developed on the basis of traditional seamless steel pipe. Some characteristics of the 09CuPCrNi-B weathering steel, alloy steel seamless pipe are also great progress and optimization based on the traditional seamless steel pipe products. Alloy steel seamless pipe is a kind of high performance seamless pipe. In industrial production, seamless pipe is usually used in pipeline engineering which needs to bear greater pressure.

The strengthening mechanisms in metals mainly include solid solution strengthening, dislocation strengthening, fine grain strengthening, and second phase (precipitation and dispersion) strengthening. Alloying elements have the most significant strengthening effect on steel in the quenched and tempered state, because it makes full use of all four strengthening mechanisms. Martensite is formed during quenching, and carbides are precipitated during tempering, resulting in a strong second phase strengthening and greatly improving toughness. Therefore, obtaining martensite and tempering it is the most economical and effective comprehensive strengthening method for 09CuPCrNi-B weathering steel.

"BBN STEEL 09CuPCrNi-B weathering steel 2020 newly inventory in Shanghai(500tons)
16*1524*5900, 5*2800*12000, 15*2000*12000, 6*2500*12000, 10*2120*9260
12.5*1820*6096, 10*2900*7350, 24*2650*11100, 5*2800*12000, 8*2600*10000
16*1524*5900, 8*2800*11230, 19*2910*11025, 32*2700*11025, 10*2270*7110
10*2120*9260, 65*2100*6000, 22.5*2910*11025, 12*2050*7780, 14*2050*9000
8*2600*10000, 10*2270*7110, 36*2140*9150, 40*2910*11000, 57*1600*6000

The 09CuPCrNi-B weathering steel pressure vessel steel plates are our featured products. We have supplied pressure vessel steel plates to tank manufactures, boiler makers, power plants and so on customers all over the world. We have online service for you at any time, welcome to contact and learn more information about pressure vessel steel, such as 09CuPCrNi-B weathering steel ASTM A537 class 1 equivalent, 16Mo3 datasheet, Q245R material properties, Q345R material specification, P355GH properties, pressure vessel steel price, etc.

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