zzcnhic 发表于 2017-6-28 16:10:25

ASTM G84 − 89 (Reapproved 2012)

ASTM G84 − 89 (Reapproved 2012)
Standard Practice for
Measurement of Time-of-Wetness on Surfaces Exposed to
Wetting Conditions as in Atmospheric Corrosion Testing

admin 发表于 2017-7-3 11:43:57

谢谢您的分享,金币已奖励!
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