What are the basic requirements for Ramor 300 bulletproof steel cutting and after-cutting

Steel pipe Ramor 300 bulletproof steel manufacturing, environmental protection equipment and other manufacturers supply steel products, which have been well received by new and old customers. Steel sales have maintained a strong growth momentum and have achieved a good reputation in the steel industry. The Ramor 300 bulletproof steel company has a young, energetic and service spirit, high-quality management team.

The high-temperature performance and superior chemical resistance of chrome moly steel compared to carbon alloys has allowed it to almost entirely supplant Ramor 300 bulletproof steel carbon steels in aircraft design. In the aerospace sector, material performance is intrinsically linked to flight safety. This underscores virtually all materials used in aircraft engineering, but few systems require the levels of consideration required of the engine environment or landing gears.

The wear-resistant plate Ramor 300 bulletproof steel shows good wear resistance: the chemical composition of the alloy layer contains 4-5% carbon and 25-30% chromium. The volume fraction of Cr7C3 carbide in the metallographic structure is more than 50%, the macro hardness is HRC56-62, and the hardness of chromium carbide is HV1400-1800. Because of the vertical distribution of carbides in the wear direction, the wear resistance of the cast alloy with the same composition and Ramor 300 bulletproof steel hardness is more than twice as that of the cast alloy with the same composition and hardness. Compared with several typical materials, the wear resistance is as follows: (1) compared with low carbon steel; 20-25:1 (2) with as cast high chromium cast iron; 1.5-2.5:1.

During cladding welding of hardfacing wear-resistant steel plate, Ramor 300 bulletproof steel, preheating and slow cooling should not be adopted. Sometimes, forced cooling measures are even taken to reduce the residence time of weld in the temperature range of 400-850℃ to prevent local chromium deficiency in austenite grain boundary and σ brittle phase in the plate, resulting in 475℃ brittleness, so as to ensure that the weld metal has good mechanical properties and intergranular corrosion resistance.

Ramor 300 bulletproof steel hot rolled products 2020 online stock: 16*2200*8000, 16*2000*10713, 20*2100*11600, 20*2150*10000, 25*1950*10150, 25*1950*9700, 30*2010*9500, 15*2500*10000, 50*2450*4800, 28*2170*13000, 60*2600*12150, 25*2400*8200, 40*2950*7100, 70*2270*7350, 70*2270*7600, 70*2500*12000, 75*2390*4320, 80*2200*10000, 88*3440*9200, 100*1770*6650.

We are known as Ramor 300 bulletproof steel leading manufacturers, suppliers and exporters in the market all over the world. We engage in providing a wide range of plates which are accurately mass produced by using the best quality of parts which gives maximum durability and dependability. The most important thing to know as a potential customer of IRON&STEEL is that we Ramor 300 bulletproof steel stock, processing service, and distribute all of the popular grades of carbon steel plate, alloy steel, shipbuilding steel and boiler steel. Welcome to come China and visit our factory.

We guarantee to provide all technical data required by users within one hour to provide reasonable quotation; to provide Ramor 300 bulletproof steel reasonable quotation for products consulted by users within one hour; to provide investigation reception: we guarantee to receive the investigation of users at any time and provide various convenient conditions for users.

Pre:What are the mechanical properties of Ramor 300 steel plate for helmet

NextIs bulletproof Ramor 300 plate and tool steel the same?