Range of Applications
Suitable for cold-press briquetting of a wide range of metallurgical powders, including:

Advantages of Jianjie Binders for Metal Mineral Powder Briquette (Manganese, Chrome, Nickel, Iron Ore, etc.)
Flexible Dosage (0.5%–5%) to Fit Your Production Needs
High Strength. High Shaping Efficiency. High Stability.
Boost Furnace Performance
Low Additive Impact on Metal Grade
Consistent Quality Across Multiple Materials
Real Case of Jianjie Binder for Metal Powder Briquettes
Raw Material
Mined chromite powder
Main composition: Cr₂O₃: 40–55%, TFe unknown, SiO₂: 1–10%, Al₂O₃: 5–20%.
Equipment Used
Roller press briquetting machine
Briquettes Application
The finished briquettes are used in a submerged arc furnace
Customer Requirement
Jianjie Solution
Tailored binder with 4% dosage
Results
With 4% Jianjie binder, the chromite briquettes demonstrated strong wet and dry compressive strength, and maintained high integrity after roasting, meeting the customer’s requirements.
after 2 drops from 1.5m height
Wet compressive strength
Dry compressive strength
Roasted compressive strength (Roasted at 1,100°C for 0.5 hours)
Specification and Instruction
Executive Standard: Q/DJSY 001-2025
| Property | Value |
|---|---|
| Appearance | Fluid powder |
| Fineness: (250μm) (%) | ≥90.0 |
| Moisture (%) | ≤12.0 |
| Viscosity(mPa·s) | ≥10 |
| pH | 7.0-12.0 |
| Bulk Density (g/L) | 1000±300 |
Available in 25kg woven bags or 1000kg jumbo bags, designed for safe handling and convenient storage.
For best results, store Jianjie binders in a cool, dry, and well-ventilated area. Keep bags elevated on a damp-proof pallet or cushion, and avoid any exposure to direct sunlight or rain.
Flexible transportation options are available, including air, road, rail, and sea, to meet your specific needs.
Contact Us for Quotation & Technical Support
Contact Jianjie Group for more product details and real customer application cases.
We provide free samples for testing, or you may send your raw materials to our laboratory for professional evaluation and performance optimization. Our technical team will support you with data-driven recommendations tailored to your production process.






