18Ni300 is a low carbon maraging steel, its strength, toughness and wear resistance are better than conventional steel materials, often used to make parts for automobile, medical and machinery industries
80mm x 83mm Thermal Paper Roll is one of cash register paper sizes used. 83mm is the maximum diameter of thermal till roll that could put into POS printer. It fits all 80mm thermal receipt paper printers.
Trepanning and Heat Treatment: Drill collars are trepanned and drifted to API Spec 7-1. Full-length heat-treatment processes ensure that mechanical properties meet or exceed API Spec 7-1 requirements.
Mobile DIY Metal Wire Food Storage Cart with Basket , NSF Approval (CJ-B1023)Why Choose Us?
1.NSF Certified Factory Since 1996, Top 10 Brands in China.
2.Exporting To Over 60 Coun...