Rail bolts mainly include fish bolts used for track jointing and other bolts used to fasten sleepers and other parts. Kingrail Parts can supply a variety of rail bolts, such as: T-bolts, clamping bolts or insert bolts.
Kingrail Parts can customize rail bolts according to different national standards, or according to rail bolt samples provided by customers.
Rail bolts:
Specification:
Raw materials: Q235, 35 steel, 45 steel, 40Mn2, 20MnSi, 35CrMo, 40Cr, 42CrMo
Grade: 4.6, 4.8, 5.6, 8.8, 10.9, 12.9
Surface: plain (oil), black paint, colored paint, galvanized, hot-dip galvanized, etc.
Manufacturing process:
1. Drawings 2. Cold Heading 3. Rolling 4. Coating 5. Packages 6. Shipment
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