Why use solar street lamps of Q235 steel, rather than the other steel production principle of solar street light is steel plate cutting into trapezoidal, then rolls up, roll fold is automatically formed after the appearance of the cone, the material of solar street light pole is the most commonly used in the Q
why use solar street lamps of Q235 steel, rather than the other steel
the production principle of solar street lamps is steel plate cutting into trapezoidal, then rolls up, roll fold is automatically formed after the appearance of the conical,
is the most commonly used in the solar street light pole material Q235 steel, also have the choice of a handful of Q345 steel, even with stainless steel, but the vast majority of Q235 steel, as for why to choose Q235, we analyzed:
1, Q235 high yield strength
the meaning of Q235 is refers to the yield strength for Q235MPa, the yield strength is very suitable for used as solar street light, high yield strength, has the very good resistance to bending performance.
2, economy
Q235 most very good popularity, in terms of economic performance is very good, price is not high, good cost performance.
3, market popularization
Q235 steel is common in the market, can purchase sex is better, it is easy to purchase.