Why diabase for roads and bases
Pavements and bases in West Kazakhstan work against wear and against the climate:
- Frost resistance F300 — freeze-thaw cycles of the continental climate without loss of strength.
- 100% cubic shape, flakiness ≤10% — dense compaction of asphalt and bases; they hold the load longer and do not delaminate.
- M1400 and abrasion I-1 — for the top layer of asphalt concrete and loaded pavements.
- Mixes per GOST 25607-2009 and ST RK 1549-2006 — stable mixes for road bases.
For asphalt plants and road builders in West Kazakhstan — stable mixes and cubic crushed stone that hold up to load and climate.
Who it suits in the region
Roads and asphalt plants
- •Mixes 0-40 / 0-80 for bases
- •Asphalt concrete (5-10, 5-20)
- •Reinforced highway bases
Concrete and precast
- •Concrete M400+ (5-20, 20-40)
- •Foundations, cast-in-place
- •Precast units
Infrastructure and general construction
- •Ballast 25-60 (GOST 7392)
- •Drainage and bedding (40-70)
- •Landscaping, screenings 0-5
Full range — for any task
We cover the whole range of fractions, not just a couple of items:
| Fraction | Application |
|---|---|
| 5-10 mm | Concrete M400+, precast, asphalt top layer |
| 5-20 mm | Universal: concrete, asphalt, precast |
| 10-20 mm | Concrete M300–M500, foundations |
| 20-40 mm | Road bases, heavy concrete |
| 25-60 mm | Railway ballast (GOST 7392) |
| 40-70 mm | Foundation bedding, drainage |
| Screenings 0-5 mm | Sand from screenings for asphalt and mixes |
| Mixes 0-40 / 0-70 / 0-80 mm | Road and reinforced bases |
| 6F / 6F(D) | Airfields, heavy roads, sea ports |
| Rubble stone | Masonry, gabions, bank protection |
Not sure about the fraction? → catalog with prices · reference · calculator
Why buy from us
Our commercial partner is Vostok-Cement Commercia LLP, on the market since 2003. Over 20+ years we have supplied materials to the largest operators of this very region — Tengizchevroil (TCO), KPJV (FGP project), Schlumberger, Sicim (Prorva). We know the requirements and document flow of oil & gas projects: specifications, quality passports, test reports, deadlines.
- 🇰🇿 100% Kazakhstan local content — HKC is in the registry of domestic producers. A direct advantage in TCO, KazMunayGas, QazAvtoJol and KEGOC tenders.
- 📄 Full document package with every batch: conformity certificates, quality passport, test reports → Certificates & documents.
- 🧊 Product: cubic diabase M1400 · F300 · Class I, balance reserves > 20 million m³.
Delivery to Uralsk (WKO)
- 📍 Rail shipping from Bershogyr station (Aktobe region) to Uralsk station.
- 🚂 Minimum batch — 1 wagon ≈ 69 t; for large projects we assemble trains of any size.
- 🧮 Calculate volume and number of wagons — crushed stone per wagon.
- 💵 The rail tariff is calculated individually by destination station and volume — request at b2b@vcc.kz.
FAQ — Uralsk (WKO)
Do you deliver crushed stone to Uralsk?
Yes, by rail from Bershogyr station to Uralsk station. Minimum batch — 1 wagon (≈69 t).
Which material for a road base?
Crushed stone–sand mixes 0-40 / 0-80 per GOST 25607-2009 and ST RK 1549-2006. For top layers and concrete — 5-20 and 20-40.
How much is delivery to Uralsk?
The rail tariff depends on volume and station and is calculated individually. Send the fraction, volume and station to b2b@vcc.kz.