AAON RN Series - Page 122

122
Water
Containing
Concentration
(mg/l or ppm)
Time Limits -
Analyze Before
AISI
316
SMO
254
Copper
Alloy
Nickel
Alloy
Total Hardness
(°dH)
4.0-8.5
No Limit
+
+
+
+
Nitrate (NO
3
)
< 100
No Limit
+
+
+
+
> 100
+
+
0
+
Iron (Fe)
< 0.2
No Limit
+
+
+
+
> 0.2
+
+
0
+
Aluminum (Al)
< 0.2
No Limit
+
+
+
+
> 0.2
+
+
0
+
Manganese
(Mn)
< 0.1
No Limit
+
+
+
+
> 0.1
+
+
0
+
Chloride Content
Chloride
Content
Maximum Temperature
60°C (140°F)
80°C (176°F)
120°C (248°F)
130°C (266°F)
= 10 ppm
SS 304
SS 304
SS 304
SS 316
= 25 ppm
SS 304
SS 304
SS 316
SS 316
= 50 ppm
SS 304
SS 316
SS 316
Ti / SMO 254
= 80 ppm
SS 316
SS 316
SS 316
Ti / SMO 254
= 150 ppm
SS 316
SS 316
Ti / SMO 254
Ti / SMO 254
= 300 ppm
SS 316
Ti / SMO 254
Ti / SMO 254
Ti / SMO 254
> 300 ppm
Ti / SMO 254
Ti / SMO 254
Ti / SMO 254
Ti / SMO 254