How to select materials for photovoltaic roll forming machine

How to select materials for photovoltaic roll forming machine.The Photovoltaic Roll Forming Machine's material and service life is closed related. Every customer who bought the goods all expect to use them longer.If so ,you need to select good material.So how to select the material for the Photovoltaic Roll Forming Machine?Here are some tips.

1.The Photovoltaic Roll Forming Machine industry with steel,in the use of steel materials can not have cracks,scar,folding, hemp lines,bubbles and inclusions, so as to ensure the normal use of steel materials.

                                                                            

2.The steel surface used in The Photovoltaic Roll Forming Machine should not be corroded, pitted,scratched or indentation,and its depth should not be greater than the thickness of the dry steel.The negative allowable deviation should be about half.

                                                                       

3.The corrosion grade of the steel surface used in The Photovoltaic Roll Forming Machine must meet the national standard, and the grade C or above stipulated in GB8923.When using the grade C in the manufacturing of The Photovoltaic Roll Forming Machine,the rust should be completely removed.

4.The steel end edge and fracture of The Photovoltaic Roll Forming Machine should not have defects such as layering and slag inclusion,otherwise,once used in the manufacturing of the service life of The Photovoltaic Roll Forming Machine will be affected.(https://www.ybtformingmachine.com/

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