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Manual PP&PET strapping tool

How to distinguish the stainless steel you pack the stand or fall of reworked material

by:Hongmei     2020-04-18
In the production of stainless steel straps, how do we go to distinguish the stand or fall of stainless steel pack reworked material? Then you see we'll give you a analysis: first, to see whether the reworked material luster and color, luster, of course good quality is good; Take through better than opaque. Second see the cross section of incision, if section of coarse and without luster, material quality will be more bad. Then can use teeth to bite, to experience the strength of the new material, if is relatively soft, it must be with PE. Then lit with lighter to smell cigarette smoke, the colored toner will made a lot of taste.
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