Manufacturing according to standard or non-standard from customers' requirements or drawings
Material: 16Mn or others specified by clients,45# Steel C1045 S45C
Protection: plain (oiled), hot dip galvanized, white zink plated, yellow zink plated, black, dacromet, geomet or others specified by the customers
Standard: AREA, UIC, BS
Specification: 115 RE, 132 RE, UIC54, UIC60, TJ57, BS75