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Corrosion resistance table

Agravity, Mg/(Cm 2.  Yr) 2

>1000：Damaged in a few days
50~99：One year life
0.3~9.9：Long service life
100~999：One month life
10~49：Long service life, use with caution in special working conditions
<0.2：Long service life, no corrosion on product surface
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