Railroad Use Heated Ice Melt Deicer
Railroad Use Heated Ice Melt Deicer
(Safer Snow Dissolved Agent for Railway Environment)
In order to ensure the smooth railway running and eliminate safety risks, railroad use ice melt deicer is developed, which turn snow and ice on rail tracks into liquid. Thus, it helps avoid the dangers such as out of control, trackslip, and rear-end collision of trains. Meanwhile, it is noncorrosive, and can effectively protect the railways and road base. This product has fast speed for melting snow and secondary freezing can be eliminated. Corrosion to ground is 20 folds weaker than ordinary products, thus extending the service life of railway tracks. Though deliquescent, it is harmless to humans, animals or other objects and melted products can be directly discharged to the sewer.
National's Inspection Report
No. | Items | Standard Requirements | Test results | Single result |
1 | PH value(1% water solution) | 6.0~10 | 9.6 | Meets the standard |
2 | Freezing temperature ( ℃ ) | **** | ﹣ 15 | **** |
3 | Cd (%) | ≤0.0005 | 0.00021 | Meets the standard |
4 | Cr (%) | ≤0.0015 | 0.00031 | Meets the standard |
5 | Hg (%) | ≤0.0001 | ＜ 0.0001 | Meets the standard |
6 | Concrete corrosion rate (%) | ≤0.30 | 0 | Meets the standard |
7 | Decay rate (%) | Wet basis ≤16 | 11 | Meets the standard |
8 | Pd (%) | ≤0.0025 | ＜ 0.0025 | Meets the standard |
9 | Dissolution rate (g/min) | ≥6.0 | 6.3 | Meets the standard |
10 | Snow-melting capacity (g/min) | 90% of NaCl | 91 | Meets the standard |
11 | As% | ≤0.0005 | ＜ 0.0005 | Meets the standard |
12 | Corrosion rate for carbon steel (%) | ≤0.18 | 0.004 | Meets the standard |
13 | Appearance | Solid particle or flake | White flake | Meets the standard |
Comparison with Other Similar Products
Sodium chloride | Calcium chloride | Magnesium chloride | Our railroad use ice melt deicer | |
Corrosion for metal | 100% | 50-70% | 40-60% | 5-10% |
Corrosion for concrete(300 times of freezing-thawing) | Strong destruction100% | Strong destruction 250% | Slight destruction 5% | No destruction 0% |
Effect on soil | Soil hardening | Slight soil hardening | Slight effect | Improves alkaline soil |
Effect on underground water | Increased sodium can cause hypertension | Increased calcium has little effect on human body | Increased magnesium is helpful to human body | Helpful to human body |
Minimum freezing temperature ( ℃ ) | ﹣ 21 | ﹣ 50 | ﹣ 33 | ﹣ 80 |
Snow-melting speed | 100% | 150% | 150% | 200% |
Appropriate working temperature ( ℃ ) | ﹣ 1 ~ ﹣ 10 | ﹣ 1~ ﹣ 30 | ﹣ 1 ~ ﹣ 20 | ﹣ 1~ ﹣ 60 |
Retention time (Spraying before snow) | 1 day | 1-2 days | 2-3 days | 6-10 days |
Temperature( ℃ ) | ﹣ 20 | ﹣ 20 | ﹣ 20 | ﹣ 20 |
Snow-melting time(min) | 190 | 85 | 92 | 2 |
Railroad use ice melt deicer is widely used in railways, railroads and railroad tracks, etc. It can also be spread around of coal and sand as well as other related s, so as to prevent them from icing and make material unloading convenient. It can be used in environments with temperatures ranging from 0 to
