Availability and final route depend on project grade, size, condition, quantity, and inspection requirements.
Processing Route
Threading and Surface Treatment
Thread rolling and surface-oriented preparation available depending on project requirements.

Route Items
What this processing page covers.
Availability and final route depend on project grade, size, condition, quantity, and inspection requirements.
Availability and final route depend on project grade, size, condition, quantity, and inspection requirements.
Availability and final route depend on project grade, size, condition, quantity, and inspection requirements.
Chrome Plating
Surface route for selected piston rod and bright shaft applications.
Jiyuan chrome plating capability supports selected rod and shaft requirements. Thickness, surface, inspection, and downstream use should be confirmed during RFQ.
Confirmed range
Approx. φ20-80mm, length 3.5-9m.
Annual capacity
3,000 tons/year.
RFQ checks
- Base grade and condition
- Finished diameter
- Chrome thickness requirement
- Surface and inspection requirements
RFQ
Match the processing route to the RFQ.
Send grade, diameter, length, quantity, delivery condition, surface requirement, and downstream application for route review.