Q
Tin coating weight
A
 
Tin coating weight
TypeDesignation of tin       coating weightMin.average tin coating weight(g/m2)Former Coating Designation
Equal tin coating1.4/1.41.2/1.2#15
2.2/2.22.0/2.0#20
2.8/2.82.45/2.45#25
5.6/5.65.05/5.05#50
8.4/8.47.55/7.55#75
11.2/11.210.1/10.1#100
Differentially Coating1.4/2.81.2/2.45#15/25
2.2/2.82.2/2.45#20/25
2.8/5.62.45/5.05#25/50
2.8/8.42.45/7.55#25/75
2.8/11.22.45/10.1#25/100
5.6/8.45.05/7.55#50/75
5.6/11.25.05/10.1#50/100
8.4/11.27.55/10.1#75/100

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