Binders for Metal Powder Briquette (Manganese, Chrome, Nickel, Iron Ore Fines)

철광석 펠릿용 젠지에 유기 결합제

Jianjie Metal Powder Briquette Binder is a polymer-based composite binder specially developed for metal powder briquetting. It provides strong bonding performance to produce high-strength briquettes from fine metal powders and industrial metal waste, helping improve resource utilization while reducing material loss during handling and recycling.

The binder is suitable for a wide range of metal materials, including manganese ore fines, chrome ore fines, magnesite fines, iron ore fines, silicon carbide powder, and other metal recycling materials. It enables the production of durable briquettes with excellent cold strength, reducing breakage during transportation, storage, and furnace charging.

With a low addition rate and tailored formulation for different raw materials, Jianjie Metal Powder Briquette Binder improves briquetting efficiency, increases the recycling value of metal fines, enhances furnace performance, and provides a reliable, cost-effective, and environmentally responsible solution for metal powder briquetting.

Range of Applications of Jianjie Metal Briquettes Binder

  • Manganese ore fines
  • Chrome ore fines
  • Nickel ore powder
  • Magnesite ore fines
  • Iron ore fines / iron concentrate
  • Silicon-manganese ore powder
  • Silicon carbide
mineral ore briquettes binder

Common Metal Powder Briquetting Challenges Jianjie Binder Can Solve

  • Low briquette strength and easily break
  • Excessive fines generation
  • Powder is too fine to bind
  • Reduced furnace efficiency
  • Difficulty recycling valuable metal fines
  • Add unwanted substance like Si or Al
  • Can’t stand the requested thermal strength

Metal Powder Briquetting Process

metal powder briquetting

Advantages of Jianjie Binders for Metal Mineral Powder Briquette (Manganese, Chrome, Nickel, Iron Ore, etc.)

Low Dosage (3%–5%) for Strong Briquettes

Provides strong adhesion and improves the qualification rate of good briquettes, ensuring uniform, durable briquettes suitable for handling, transport, and reuse.

High Strength. High Shaping Efficiency. High Stability.

Produces briquettes with excellent mechanical strength and a shaping rate above 98%, ensuring:

  • Extremely low pulverization rate
  • Reduced return material
  • Smoother production and higher output
Boost Furnace Performance

Stronger, more stable briquettes support higher furnace feed ratio, improving reduction efficiency and delivering better metallurgical results.

Low Additive Impact on Metal Grade

The binder introduces minimal impurities, keeping metal content high and ensuring your briquettes meet strict smelting and processing requirements.

Consistent Quality Across Multiple Materials

Optimized formulation ensures reliable binding for manganese, chrome, nickel, and other mineral powders—making it a versatile solution for multi-ore operations.

Real Case of Jianjie Binder for Metal Powder Briquettes

원료

Mined chromite powder
Main composition: Cr₂O₃: 40–55%, TFe unknown, SiO₂: 1–10%, Al₂O₃: 5–20%.

사용된 장비

Roller press briquetting machine

Briquettes Application

The finished briquettes are used in a submerged arc furnace

고객 요구사항

  • Wet pellet strength: must withstand 2 drops from 1.5 meters;
  • Dry pellet strength: ≥800 N after drying.

젠지에 솔루션

Tailored binder with 4% dosage

결과

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.

2 Drops from 1.5m

Drop test

212.4 N

Wet compressive strength

1,106.75 N

Dry compressive strength

1,817.95 N

Roasted compressive strength (Roasted at 1,100°C for 0.5 hours)

사양 및 지침

경영 표준: Q/DJSY 001-2025

재산
모습유동 분말
미세도: (250μm) (%)≥90.0
수분 함량(%)≤12.0
점도(mPa·s)≥10
pH7.0-12.0
부피 밀도(g/L)1000±300

포장

25kg 직조 포대 또는 1000kg 점보 포대로 제공되며, 안전한 취급과 편리한 보관을 위해 설계되었습니다.

저장

최상의 결과를 얻으려면 젠지에 바인더를 서늘하고 건조하며 통풍이 잘 되는 곳에 보관하십시오. 습기 방지용 받침대나 쿠션 위에 올려놓고 직사광선이나 비에 노출되지 않도록 하십시오.

해운

고객의 특정 요구에 맞춰 항공, 도로, 철도, 해상 등 다양한 운송 수단을 이용하실 수 있습니다.

Contact Us for Quotation & Technical Support

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