The use of mass loss coupons (also known as weight loss coupons) is required by many cyclic corrosion standards including GM9540P, SAEJ2334, and the new GMW 14872 for the validation of the corrosivity produced during your cyclic corrosion test. The mass loss coupons from ACT Test Panels are manufactured in accordance with the specifications detailed in the above standards. Each steel coupon measures 1 x 2 x 0.125 “ and is stamped with an alpha numeric ID. A 1/4” hole is drilled through the center of each coupon for mounting to the coupon holder.

在GM9540P, SAEJ2334,和新的 GMW 14872标准中，盐雾箱腐蚀片（俗称质量损失片）被用来评估盐雾试验。每个腐蚀片1 x 2 x 0.125英寸25 x 50x0.6mm，上面有数字，在每个板的中间有1/4英寸的孔，用来放置在腐蚀片支架上。

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