Min. Order Reference FOB Price
1 Ton US$650.00-1,500.00 / Ton
Product Description
45MnB Steel Tube For Geological Drill 45MnB is a type of steel that belongs to the Chinese standard GB/T 3077. It is commonly used in the manufacturing of various mechanical parts, such as gears, axles, and shafts, due to its good hardenability and strength properties. Regarding a "steel tube" ...