Xintai Superhard Materials is an independent supply partner. Manufacturing is performed by qualified partner factories.
Products · specification matching
Diamond materials can look alike on a datasheet. What differs is whether the grade, carrier and documentation fit the operation. Tell us what the material has to do, and we narrow the range before anyone quotes.
01 / Product families
Grinding paste where a prepared compound suits the step. Micron powder where you control the suspension.
W1.5 · 500 g jarFamily 02 · Prepared compound
A paste built around a carrier system. The W1.5 oil-soluble version is the example configuration on this site, not a fixed stock item.
W5 · 10,000 cts bagFamily 01 · Dry material
Dry diamond material for processes where you dose, disperse or suspend the powder yourself. Matched by grade band to the finish and the documentation need.
Send the operation, the substrate and the finish you measure. We will propose a configuration through a qualified partner factory and confirm it at quotation.
02 / Comparison
No tolerance, concentration or performance numbers here. Those belong to the quotation, tied to a specific partner factory and datasheet.
| Question | Grinding paste | Micron powder |
|---|---|---|
| Material form | Paste with the carrier already in the compound. | Dry powder, dosed or suspended in your own process. |
| Carrier system | Oil-soluble or water-soluble base, chosen against the process and cleaning routine. | Not pre-mixed. Compatibility depends on your suspension chemistry. |
| Typical operation | Edge finishing, lapping and polishing where a prepared compound suits the step. | Lapping and polishing steps where powder is dosed or dispersed in-house. |
| Customisation | Grade, carrier, consistency, packaging and labelling specified per order. | Grade band, surface condition, packaging and documentation specified per order. |
| Documentation | Batch documentation coordinated with the manufacturing partner. | Characterisation and batch documentation coordinated with the manufacturing partner. |
01 Grade designations, tolerances and measured values are confirmed at quotation against the selected partner factory’s current datasheet.
03 / How to specify
A short written brief gets a useful reply. You do not need a full datasheet to open the conversation.
01
The operation: edge finishing, lapping, polishing, stock removal, distributor supply.
02
Carbide, steel, technical ceramic, glass, or another substrate.
03
How you judge the result, with your own measurement method if you have one.
04
A current grade, a datasheet, or a sample you want evaluated against the proposal.
05
Order pattern, packaging preference and the country the material ships to.
Next step
Application, substrate, target finish, grade if you have one, quantity and destination is enough for a useful first reply.
