Grinding Rods

Grinding rods:
1. Company name: Shandong Huamin Steel Ball Joint-stock Co., LTD.
2. Year of established: 1986
3. Product: Huamin Grinding rods mainly used in Quartz sand factory, mine, cement plant, Silica sand factory and so on. Huamin Grinding rods is different with common rolled round steel as Huamin grinding rods is manufactured after special hardening and tempering, and it is new type alloy grinding rods, the wear-resisting effect is 4-6 times of common grinding rods.
4. Diameter: 30mm to 100mm  length: 2m to 6m
As with our grinding rods, we can customise our rods to your instructions, so if you have any other required specification of grinding rods, please don't hesitate to let us know.
5. Material: C: 0.52-0.82   Si:0.17-0.37   Mn:0.5-1.0   S:0.035MAX  P:0.035MAX  Cr:1.2MAX  Mo: 0.15MAX
6. Characteristic: High hardness and good wear resistance.
In a rod mill it is important that the rods stay essentially parallel to one another. If rods become misaligned, grinding action is lost and more importantly, rod entanglements will occur.
Key benefits of Huamin grinding rods:
1.    Improved Wear resistance due to optimal distribution of higher hardness over the corss section.
2.    Increase rod lifetime due to more regular wear mechamism along the whole rod length.
3.    Steady milling condition due to reduction in wear rate.
Huamin grinding rods are produced to strict specifications. Special thermal processing is employed to assure soundness and resistance to premature breakage.
7. Inspection
Huamin have a full set of inspection equipment. We can test Hardness, hadness distribution, chemical composition, micro-structure, dropping test and so on.
8. Packing:By bundles