Structure usage hardox 400 used for vehicle weight

As the thickness and hardness of HARDOX 400 used for vehicle increase, the tendency to crack at the cutting edge increases. In order to prevent the HARDOX 400 used for vehicle from cutting cracks, preheating should be carried out before HARDOX 400 used for vehicle cutting. Special attention should be paid to preheating to make the entire HARDOX 400 used for vehicle interface evenly heated to avoid local overheating in the area contacting the heat source. If the whole HARDOX 400 used for vehicle cannot be preheated, the partial preheating method can be used instead.

Fatigue wear often occurs on the rolling or rolling and sliding friction surface of the wear-resistant plate, HARDOX 400 used for vehicle. Under the action of alternating stress, the soft area of the surface will produce plastic deformation. When the stress exceeds the tensile strength of the material, cracks will appear in the weak places, and the cracks will continue to expand under the effect of stress. When the crack length reaches a certain value, it will cause fracture and cause the phenomenon of pitting and spalling.

BBN steel HARDOX 400 used for vehicle 15mm to 35mm thick size: 15*2120*5620, 17.5*2320*13000, 18*2450*5500, 20*3000*5000, 19*2580*4700, 19.5*1970*4000, 20*1600*7740, 20.5*2370*7000, 21*2650*7500, 21*1920*8220, 22*1380*7650, 22*1800*8000, 22.5*1680*8450, 23*3000*11980, 23.5*2080*8100, 24*1560*6200, 25.5*2330*8300, 26*3010*8100, 26.5*2000*7000, 27*2550*6800, 27.5*2700*5500, 29*2550*9000, 29*2870*12000, 32*3300*6000, 33*2340*6700, 34*2120*6100, 35*1300*4100.

Compared with ordinary steel, structural steel has the following differences. First, the strength of structural steel is high, and its bearing capacity is far greater than that of ordinary steel. Second, the structural steel has low impurity and carbon content, uniform material and good performance. Third, structural steel has light weight and is suitable for building various frames. Fourth, it is convenient to build structural steel, which is conducive to construction efficiency and reduces construction time. In some construction fields, structural steel must be used. Where can we find HARDOX 400 used for vehicle, structural steel suppliers?