POWDER IN.PRECISION OUT.
The complete tungsten carbide lifecycle under one roof — powder metallurgy, precision pressing, 1,450 °C sintering, and diamond grinding to micron tolerance. Engineered in Nashik. Proven in the world’s hardest industries.
- 25 MT
- Annual production capacity
- 1,450 °C
- Peak sintering temperature
- 08
- Stages under one roof
- ± 0.005 mm
- Ground tolerance
- Extreme precision
- Maximum durability
- Extended tool life
- 25 MT annual capacity
- ±0.005 mm ground tolerance
- 1,450 °C sintering
- 100% in-house process
- Powder to product
01 — Core capabilities
The Carbide Standard.
Four principles, machined into everything we ship — from a single prototype insert to a year-long production contract.
P/01
Extreme Precision
Diamond grinding and CMM-verified geometry hold micron-level tolerances across every batch — flatness, parallelism, and edge integrity included.
TOL ±0.005 MM
P/02
Maximum Durability
Fully densified WC–Co structures deliver extreme hardness and heat resistance for continuous heavy-duty service in abrasive environments.
HARDNESS ≤ 91.5 HRA
P/03
Extended Tool Life
Grades tuned to your duty cycle cut downtime and replacement frequency — return on investment you can measure in uptime.
TOOL LIFE UP TO 3×
P/04
Enterprise Scale
25 metric tonnes of annual capacity with batch-level traceability — from first prototype to sustained production, without switching vendors.
25 MT / YEAR
02 — Process
Powder to product.
Eight stages. One roof.
Full batch traceability across all eight stages — from first consultation to final quality control, documented every step of the way.
Consultation → R&D → Pressing →
Pre-Sintering → Forming → Sintering →
Grinding → Quality Control
ST/01 — Stage 1 of 8
Consultation
Application engineering starts before the first gram of powder is weighed. We review drawings, duty cycles, and failure modes to lock the right geometry and grade.
- DFM review
- Grade selection
- NDA on request
Consultation
Application engineering starts before the first gram of powder is weighed. We review drawings, duty cycles, and failure modes to lock the right geometry and grade.
- DFM review
- Grade selection
- NDA on request
R&D
Our in-house metallurgical lab validates grade chemistry, grain structure, and binder ratio against your application’s load case before production begins.
- Grain 0.5–6 µm
- Custom binder %
Pressing
Tungsten carbide powder is compacted in precision dies under hydraulic pressure into dimensionally stable green compacts.
- Up to 200 T
- Multi-cavity dies
Pre-Sintering
Compacts are pre-sintered in a controlled atmosphere — soft enough to machine, stable enough to hold geometry.
- Controlled atmosphere
- Green strength
Forming
Pre-sintered blanks are turned, milled, and drilled to near-final geometry — with sintering shrinkage compensated to the micron.
- CNC green machining
- Shrinkage-compensated
Sintering
Liquid-phase sintering at 1,450 °C fuses carbide and binder into a fully dense, void-free structure — the moment powder becomes carbide.
- 1,450 °C
- H₂ / vacuum
- Full densification
Grinding
Diamond-wheel grinding brings every face, radius, and cutting edge to final tolerance and mirror finish.
- ±0.005 mm
- Ra 0.2 µm
Quality Control
Every batch ships with dimensional and metallurgical certification — hardness, density, microstructure, and geometry, fully traceable.
- CMM verified
- Batch traceability
03 — Industries
Built for the hardest jobs on earth.
Application-engineered tooling for sectors where failure is expensive and downtime is measured by the hour.
SEC/01
Mining & Excavation
Heavy-impact tooling for rock, ore, and earth — engineered to survive abrasion that destroys ordinary steel in hours.
- Drill bits & button tips
- Auger tips
- Rock excavation tools
- Crusher wear segments
SEC/02
Heavy Manufacturing & Automotive
Cutting and forming tooling that holds its edge across millions of cycles on high-volume production lines.
- Cutting tool inserts
- Metal-forming broaches
- Cold-heading dies
- Draw punches
SEC/03
Aerospace, Power & Electronics
Specialised tungsten-copper components where arc erosion resistance and thermal conductivity are non-negotiable.
- WCu EDM electrodes
- Switchgear contacts
- Arcing tips & contact faces
- Heat-sink bases
SEC/04
Process Industries
Ultra-reliable custom wear parts for petroleum and chemical plants, where an unplanned shutdown costs more than the part ever will.
- Mechanical seal rings
- Industrial nozzles
- Valve trim & seats
- Bushings & sleeves
04 — Materials
Grades engineered, not picked off a shelf.
Binder content, grain size, and hardness balanced against your load case — then certified on every batch that leaves the furnace.
| Grade | Binder | Hardness (HRA) | Density (g/cm³) | TRS (N/mm²) | Grain (µm) | Typical application |
|---|---|---|---|---|---|---|
| CI-K10 | 6% Co | 91.5 | 14.9 | 2,100 | 0.8 | Finishing inserts, precision wear parts |
| CI-K20 | 8% Co | 90.5 | 14.6 | 2,400 | 1.2 | General turning, mining button tips |
| CI-K30 | 10% Co | 89.0 | 14.4 | 2,700 | 1.6 | Broaches, cold-heading dies, impact tooling |
| CI-K40 | 12% Co | 88.0 | 14.1 | 3,000 | 2.5 | Rock drilling, high-impact excavation tools |
| CI-WCu75 | W75 / Cu25 | ≈ 200 HB | 14.5 | — | — | EDM electrodes, switchgear contacts |
Representative values — certified datasheets accompany every batch. Custom grades on request.
Request a grade datasheet →05 — Scale
Twenty-five tonnes a year. Documented to the gram.
Enterprise capacity with metrology-lab discipline — the scale to hold your production schedule and the paperwork to prove every batch.
MT / Year
Annual production capacity
- Operator
- Yogeshwar Engineering Pvt Ltd
- Location
- MIDC Ambad, Nashik — MH, IN
- Coordinates
- 19.9975° N, 73.7898° E
- Sectors served
- Mining · Auto · Aero · Process
Plant 01 — Nashik
1,450 °C
Peak sintering temperature
200 T
Hydraulic press capacity
24 H
Engineering response time
100 %
Batch QC coverage
ISO 9001:2015
Certified quality management across the full production chain — from powder intake to dispatch.
100% batch QC
Hardness, density, and microstructure verified on every batch — no sampling shortcuts.
Full traceability
Powder lot to dispatch crate, every stage documented and recallable on demand.
RFQ — 24 h engineering response
Send us your
hardest problem.
Share a drawing, a failing part, or a duty cycle. Our application engineers reply within 24 hours with DFM feedback, a grade recommendation, and a technical quote.