The Ultimate Guide To methylated seed oil
Tribological assessments had been completed using a ball-on-disc T-11 tester. The balls have been made from metal, Whilst the discs had been crafted from steel, aluminium oxide, zirconium oxide, polyamide and poly(methyl methacrylate). The outline in the system plus the procedures has actually been provided from the literature (Szczerek and Tuszyń