Processing · Products & services
Grinding Media & Liners
Grinding balls, rods and mill liners sized to your mill and ore.
Supplied on scheduled call-off, with wear tracking against throughput.
Overview
AltAmana supplies forged and cast grinding media, grinding rods and mill liners. We track media consumption in grams per tonne against throughput and profile liner wear to inform shutdown scope, with buffer stock held to cover shipping delays.
Supply
Bulk bags or drums on scheduled call-off. Regional buffer stock [Confirm location].
Grinding Media & Liners range
| Product | Description | Sizes / grades | Used in |
|---|---|---|---|
| Forged steel balls (GRM-FSB-701) | High-carbon forged, heat-treated grinding balls. Tough, impact-resistant media for primary and secondary grinding. | SAG and ball mills | |
| High-chrome cast balls (GRM-HCB-702) | Low-wear cast chrome media. High wear resistance for regrind and fine-grinding duties where impact is lower. | Regrind and fine grinding | |
| Grinding rods (GRM-ROD-703) | Heat-treated steel rods. Straight, heat-treated rods for even wear and fewer breakages. | Rod mills | |
| Steel liners (GRM-STL-704) | Shell, head, lifter and discharge liners. Cast steel liners for high-impact SAG and ball mill duty. | To mill drawing | SAG, ball and rod mills |
| Rubber & composite liners (GRM-RCL-705) | Rubber and rubber-steel liner systems. Lighter liners that are faster to install and quieter in operation. | To mill drawing | Ball mills, regrind, discharge ends |
| Wear monitoring (GRM-WMN-706) | Media consumption and liner wear profiling. Monthly reports on grams per tonne and liner profiles to plan relines. | Monthly reporting | Reline and media planning |
Send your mill specs and current consumption for a media recommendation. Request a media quote
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