The scratch resistance of tinplate has attracted more attention recently. However, there is no standard test method for evaluating this kind of properties of tinplate so far.
电镀锡板弧表面抗划伤性近来受到越来越多的重视，但至今对此尚无统一的标准测试方法。
The scratch resistance of tinplate has attracted more attention recently. However, there is no standard test method for evaluating this kind of properties of tinplate so far.
电镀锡板弧表面抗划伤性近来受到越来越多的重视，但至今对此尚无统一的标准测试方法。
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