The role of photovoltaic solar brackets is to support the use of solar panels for power generation, so what requirements should be met by the materials for the production of solar photovoltaic brackets?

The role of photovoltaic solar brackets is to support the use of solar panels for power generation, so what requirements should be met by the materials for the production of solar photovoltaic brackets?

1. When using steel materials to produce photovoltaic brackets, there can be no cracks, scars, folds, hemp lines, bubbles and inclusions on the steel, so as to maintain the normal use of steel materials.

2. When using steel materials to produce photovoltaic solar brackets, the surface of the steel can not have rust, pockmarks, scratches and indentations, etc., and its depth cannot be greater than the thickness of the dry steel, and its negative allowable deviation value needs to be about one-half.

3. When using steel materials to produce photovoltaic brackets, there can be no defects such as delamination and slag inclusion at the end or break of the steel, otherwise once used in the manufacture of equipment, it can affect the service life of the equipment.

4. When using steel materials to produce photovoltaic solar brackets, the corrosion grade of the steel surface should meet the standard, and when C grade is used in equipment manufacturing, rust removal should be carried out.