发布时间 : 2025-12-17 01:41:46 UTC
类别 : Material
Page Views: 348 views
Calculation contraction

L1 = starting value
L2 = final value
Calculate water content

W1=wet weight
W2 = weight after drying
Calculate the weight loss after burning

W1 = wet weight
W2 = dry weight
W3 = weight after heating