What is 42CrMo4 CrMo alloy material steel for heat treatment equivalent material in China
Based on the main business of iron and steel, we are committed to producing high-quality, green and efficient steel products. The main steel products are medium and 42CrMo4 CrMo alloy material steel for heat treatment heavy plate, hot rolled coil, section steel, steel tube, etc., which are widely used in automobile, oil, railway, bridge, construction, electricity, transportation, machinery, shipbuilding and other important fields. Our steel products are exported 42CrMo4 CrMo alloy material steel for heat treatment to Indonesia, Bangladesh, Myanmar, Iran, Brazil, Mexico, UAE, Iraq, etc Egypt, Mozambique, Ukraine and other dozens of countries and regions.
SA36 carbon structural steel is a material belonging to the ASME boiler and pressure vessels. The products are produced in steel plates, steel sheets, steel bars, and section steels. The tensile strength is 400-550MPa; the yield point is greater than or equal to 250MPa. SA-36 steel production process: the steel is killed steel. Detailed specifications: 42CrMo4 CrMo alloy material steel for heat treatment thickness: 8-100mm, width: 1600-4020mm, length: 6000-17500mm. It is commonly used in the construction of bridges and buildings.
The weldability of 42CrMo4 CrMo alloy material steel for heat treatment is good. It means that under certain process and construction conditions, 42CrMo4 CrMo alloy material steel for heat treatment can obtain good performance after welding. Weldability is a measure of the hot workability of steel. Weldability can be divided into weldability in construction and weldability in use. Weldability in construction refers to the sensitivity of cracking in weld metal and near seam zone, and hardening sensitivity of steel in near seam zone. Good weldability means that under certain welding process conditions, the weld metal and steel near the seam do not produce cracks. Weldability in use means that the mechanical properties of weld and HAZ steel are not lower than those of base metal.
The allowable temperature of 42CrMo4 CrMo alloy material steel for heat treatment, boiler steel is mainly determined by strength condition. Different steels have different mechanical properties and high temperature properties. Even for the same kind of steel, the tensile strength, yield strength and rupture strength vary greatly with the working temperature, and decrease with the increase of working temperature. In order to ensure the safety of 42CrMo4 CrMo alloy material steel for heat treatment work, the actual stress of 42CrMo4 CrMo alloy material steel for heat treatment under the working temperature should be less than the allowable stress determined by the tensile strength, yield limit and permanent strength of 42CrMo4 CrMo alloy material steel for heat treatment under the temperature.
42CrMo4 CrMo alloy material steel for heat treatment products 2020 online supply: 6*1950*10000, 6*2000*10000, 6*2200*10000, 6*2800*12000, 7*2200*8000, 7*2920*8200, 7*2920*8780, 2200*11200, 8*2200*5730, 8*2210*11000, 8*2400*12000, 9*2300*6870, 12.5*2900*11000, 12.9*2987*10384, 13.6*2940*11455, 14*1950*10900, 14*1950*10950, 14*1950*11000, 14*1950*8000, 14*2000*13500, 22*3400*13000, 23.1*2590*7790, 25*1600*9300.
SG255 gas cylinder 42CrMo4 CrMo alloy material steel for heat treatment steel is widely used in petroleum, chemical industry, power station, boiler, etc, used to make the reactor, heat exchanger, separator. The company is a professional gas cylinder steel exporter and a steel stockist in china. We keep more than 1000 tons SG255 gas cylinder steel coils in 42CrMo4 CrMo alloy material steel for heat treatment stock every month. If you want to get the steel price, please do not hesitate to contact us. Any need in SG255 Chemical Composition and Mechanical Properties, please feel free to contact us by email or calling to us.
The company has a professional after-sales service team and good after-sales service reputation, providing full and uninterrupted after-sales service, to ensure timely and rapid solution to customer problems. The company is recognized as a 5-star brand of market quality cost performance and customer satisfaction by Market Research Center, and rated as "AAA credit enterprise of enterprise credit evaluation", and also a leading steel producer and service provider in the world.