Can you supply custom grades or particle size distributions?
Yes. MEPOSO can discuss chemistry, morphology, particle size and apparent density targets according to the industrial application and production process.
Pre-alloyed iron-copper bond powder for diamond beads, cutting segments, gang saw tools, rollers and fickerts.
CULNICO® EXP10 is a pre-alloyed iron-copper bond powder with tin, nickel and phosphorus additions, developed for diamond-tool manufacturers that want a stable and already engineered matrix system rather than a blend assembled internally from separate powders.
It fits qualification work on diamond beads, cutting segments, gang saw tools, rollers and fickerts where the target is a repeatable metallic matrix, controlled hardness and an easier transition from laboratory comparison to recurring production batches.
CULNICO® EXP10 is built on an iron-copper bond matrix with tin, nickel and phosphorus additions. The ranges below describe the chemistry window used to position the grade for diamond-tool qualification and recurring production.
| Code | Fe | Cu | Sn | Ni | P |
|---|---|---|---|---|---|
| CULNICO® EXP10 | remainder | 20 - 30 % | 4 - 10 % | 2 - 8 % | < 5 % |
| Oxygen content | 0.5 % | ||||
| Route | Compaction | Sintering | Speed / Time | Hardness | Density |
|---|---|---|---|---|---|
| Free sintering | 62 / 65 % | 700 / 900 / 950 C | Belt speed 5 cm/min | 107 HRB | 8.3 |
| Hot pressing | 350 Kg/mm² | 700 / 750 C | 180 / 200 sec. | 107 HRB | 8.3 |
This page is designed to help buyers, engineers and distributors assess whether culnico® exp10 matches their chemistry, granulometry and application requirements before requesting a quote.
MEPOSO supports OEMs, powder metallurgy companies, distributors and industrial buyers looking for consistent chemistry, particle size control and reliable export supply.
MEPOSO supports OEMs, powder metallurgy companies, distributors and industrial buyers looking for consistent chemistry, particle size control and reliable export supply.