Siemens SIMATIC MOBY D - Page 64

Planning the MOBY D system
4.4 Chemical resistance of the MDS
MOBY D
64 System Manual, 01/2010, J31069-D0147-A6-7618
Test conditions Substance
Time
[days]
Temperature
[°C]
Evaluation
Tested fuels:
40 80 +
Zinc chloride (saturated) 180
180
180
40
80
75
80
80
/
+
+
+
Assessment:
+ Resistant, weight gain < 3 % or weight loss < 0.5 % and/or reduction in fracture resistance < 15
%
/ Limited resistance, weight gain 3 to 8 % or weight loss 0.5 to 3 % and/or reduction in fracture
resistance 15 to 30 %
- Not resistant, weight gain > 8 % or weight loss > 3 % and/or reduction in fracture resistance > 30
%