Organic Binder For Pelletizing Concentrated Iron Ore

Product Description:

The Jianjie® organic binder for concentrated iron ore pelletizing represents a composite material crafted through the addition of specialized organic polymers. Possessing properties of hydrophilicity, complexation, and exceptional bonding strength, it effectively serves as a silica- and alumina-free alternative to traditional bentonite binders. Widely embraced in iron ore pelletizing processes, this binder underscores its value in modern metallurgical practices.

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Product Detail

Range of Application

Used In Pellets Of Various Concentrated Iron Ores.

Product Specification

Executive Standard: Q/HJSY 001-2022

Binder Technical Specifications
Item	Value
Water content (%)	≤12
Ash (%)	≤85
Fineness (-75μm)(%)	≥90
Expansion Capacity (mL/g)	≥15.0
Colloid Index (mL/15g)	≥200
Viscosity（10wt%）(mPa.s)	≥5

Product Characteristics

This product is specially developed for pellets of various iron ore powders, and has high water-absorbing swelling and bonding properties. The amount added during use is far lower than the traditional bentonite binder; furthermore, the green pellet has high compressive strength and strong drop resistance.

The iron grade of the pellets after baking is higher than that produced by traditional binders; the thermal stability of the furnace is good, which reduces the low-temperature reduction pulverization ratio and the amount of powder, which is beneficial to blast furnace operation.

Compared with traditional bentonite binder, the content of silicon and aluminum is lower, and the porosity is significantly improved, which is beneficial to redox and reduces the energy consumption of production.

Product Maintenance

Packaging

Package with 25kg woven bags or 1000 kg per jumbo bag.

Storage

Store the bags at a cool, well-ventilated and dry place.
Put them on a damp-proof cushion or pallet.
Exposure to the sun or rain is strictly prohibited.

Shipping

Various transportation methods can be provided (inluding airline, shipping and express train)

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Service Process

Our Services

We specialize in delivering comprehensive, customized solutions tailored to our clients' unique requirements. Our services encompass production line design, equipment upgrades, and product parameter adjustments based on trial results, ensuring optimal performance and feasibility. Our team consists of experts with deep theoretical knowledge and extensive practical experience in binder engineering R&D, design, manufacturing, and technical support. We offer a full range of services, including technical consultation, scheme design, product fabrication, equipment sourcing, installation and commissioning, binder supply, production operations, and dedicated after-sales support. Additionally, we provide turnkey EPC (Engineering, Procurement, and Construction) services or phased EPC solutions, customized to meet our clients' specific requirements.

Our Factory

Jianjie Group invested 20 million USD to build a new composite material production base and an automated production line in Dazhou, Sichuan Province. The facility covers an area of more than 13,300 square meters and employs nearly 200 people. We have been focusing on the binder industry for 15 years, and our products are exported to more than 20 countries. With an annual production capacity of up to 300,000 MT, our production scale is among the top in the same industry in China. Our main products include iron ore organic binder, RHF dezincification de-dusting ash binder, dedusting ash briquettes binder, metallurgical furnace binder, drilling fluid filter loss reduction agent, coke powder binder, air-dried briquettes binder, carbon additive binder, and pre-gelatinized maize starch, among others.

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