| Place of Origin |
Liaoning China (Mainland) |
| Brand Name |
Dongke |
| Model Number |
58-60 56-58 |
Test ItemsStandardTest ResultTest MethodMelting point ≥58-6058.5GB/T 2539Oil Content %(m/m) ≤1.80.75GB/T 3554Color saybolt ≥+1718GB/T 3555Penetration Deg. (100 g,25)1/10mm, ≤2318GB/T 4985