Sheet-by-sheet grinding of stainless steel sheet, set up to keep hairline (HL) finish consistent from panel to panel. Grinding heads remove mill scale and roll marks first, then refine the surface towards hairline. HL / hairline is chosen when the architect wants a linear texture that stays consistent panel to panel.
Grades routinely run through it include 201, 202, 204 Cu3, 301, 304, 304L, 310S, 316L, 321, 409L, 410S, 420J2, 430, 439, 441, 444, 445. The working envelope also covers sheet thickness at 0.4~3.0, so the surface stays within tolerance across the batch.
What This Machine Does
This grinding machine is configured for hairline (HL) finish on stainless steel sheet. Grinding heads remove mill scale and roll marks first, then refine the surface towards hairline.
It takes stock from 0.4~3.0 in thickness.
This build runs to processing speed 6-25 and sheet thickness 0.4~3.0, with grade of SS 201, 202, 204 Cu3, 301, 304, 304L, 310S, 316L, 321, 409L, 410S, 420J2, 430, 439, 441, 444, 445 and sheet width 1250max.
What Sets It Apart
- The control system stores recipes per grade and thickness, which shortens changeover between jobs.
- Dust and fume are taken off at the station, not at the room, so the working area stays clear.
- Emergency stop and overload protection are wired into every station, not just the main drive.
- Abrasive consumption is metered, so running cost per square metre stays predictable.
Applications
- elevator doors and returns
- escalator cladding
- panel manufacturers
- decorative interior panels
Packing & Delivery
Export packing for sea freight, 30 days lead time from deposit, and installation supervision with operator training on request.
FAQ
How is the hairline kept consistent from batch to batch?
Every station holds its own set pressure and speed, and those values are stored as a recipe. Once a grade and gauge are dialled in for hairline, the next run of the same specification is called up rather than set again by hand.
What support comes after delivery?
Commissioning, operator training and spare parts supply are all provided. Wear parts are catalogue items, and drawings are supplied so consumables for this stainless steel sheet line can be sourced locally.