"Steel plate blanking and cutting operation process: 1. During automatic cutting A514 grade B structural steel material, the distance between the two ends of the steel plate and the guide rail should be within 5 after the steel plate is placed on the platform. 2. If it is semi-automatic cutting, the guide rail should be placed on the plane of the steel plate, and then put on the cutting machine. 3. The side with the cutting torch should face the operator. The cutting nozzle should be selected according to the thickness of the steel plate, and the cutting straightness and speed should be adjusted. "
20 to 26mm thick A514 grade B structural steel material product BBN steel supply: 20*3000*5000, 20.5*2370*7000, 21*1960*7950, 22*1800*8000, 22*1500*6000, 22*1500*6050, 22.5*1680*8450, 22*1300*4000, 22*2600*9000, 22*1800*9000, 22.5*2560*7150, 23.5*2560*7150, 25*1460*4000, 23*3000*11980, 23*2480*8450, 23*2650*6000, 24*1560*6200, 25.5*2330*8300, 23*3000*12000, 23.5*2080*8100, 23*2650*6550, 26*3010*8100.
Before delivering our hot rolled plate product we apply various tests to check the quality of carbon steel A514 grade B structural steel material plates such as- mechanical test, chemical test, hardness test, toughness test, eddy current test, impact test, micro test, flaring test, flattening test, etc. We are provided best packing for structural steel plates to avoid rust. Our after-sales service team will contact you if you have any question.
Low alloy high strength steel plate is made by adding a small amount of alloy elements on the basis of carbon structural steel (carbon content 0.16% ~ 0.2%). A514 grade B structural steel material, Low alloy high strength steel plate has good welding performance, plasticity, toughness and processing technology, good corrosion resistance, high strength and low critical transition temperature of cold embrittlement.
