Market guide
GPC carbon raiser for Malaysia
Lingshou Jiushun offers GPC recarburizer / carburizer grades ZW01–ZW04 (S≤0.05%, N 100–300 ppm) for Malaysia-bound orders. Semi-graphitized sheet grades ZWS01–ZWS03 are also published; other indicators quoted on request.
ZW grades buyers compare
| Grade | F.C. min | S max | Ash max | V.M. max | Moisture max | N |
|---|---|---|---|---|---|---|
| ZW01 | ≥99.0% | ≤0.05% | ≤0.5% | ≤0.5% | ≤0.50% | 100 ppm |
| ZW02 | ≥98.5% | ≤0.05% | ≤0.6% | ≤0.9% | ≤0.50% | 200 ppm |
| ZW03 | ≥98.5% | ≤0.05% | ≤0.7% | ≤0.8% | ≤0.50% | 200 ppm |
| ZW04 | ≥98.0% | ≤0.05% | ≤1.0% | ≤1.0% | ≤0.50% | 300 ppm |
Source: factory specification sheet. Indicators and particle sizes can be customised to the purchase order.
Questions procurement asks
- Can you supply trial lots to Malaysia?
- Trial quantities are arranged on request. MOQ is not published as a fixed figure; state the tonnes you need on the enquiry form.
- Which ports can you quote?
- Destination port is taken from the enquiry. Common Malaysia discharge ports are confirmed case by case with the forwarder.
- GPC vs semi-graphitized for Malaysia buyers?
- Use ZW01–ZW04 when you need fully graphitized low-sulfur sheet grades (S≤0.05%). Use ZWS01–ZWS03 for published semi-graphitized grades (higher sulfur). Send custom indicators only when you need values outside those sheets.