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Application-Led Process Solutions

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01 / INDUSTRY

Advanced Materials

Processing routes for polymers, fluorochemicals, powder alloys, ceramics and semiconductor materials.

02 / INDUSTRY

Chemicals

Processing routes for agrochemicals, rubber additives, pigments, catalysts and fine chemicals.

03 / INDUSTRY

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Processing routes for sugar alcohols, ingredients, food drying and beverage powders.

04 / TECHNOLOGIES

Process Technologies

Core process technologies covering drying, grinding and complete powder-processing systems.

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Longxin powder processing solution

Hardmetals

From material evaluation to complete production lines, explore integrated processing solutions engineered around your product, capacity and operating conditions.

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Hardmetals

Spray drying and powder processing solutions for cemented carbides and alloy materials. Processes are selected to suit slurry characteristics, granule requirements and subsequent forming operations, with related applications in spherical alloy powders and additive manufacturing materials.

Tungsten carbide (WC) and WC-Co hardmetal mixtures
Ready-to-press (RTP) hardmetal powders
Nickel-based alloy powders
Titanium alloy powders
Cobalt-chromium alloy powders
Copper and aluminum alloy powders

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Hardmetals

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Hardmetals

Closed-Cycle Spray Drying System for Hardmetal Mixtures

Produce granulated hardmetal mixtures using closed-cycle pressure spray drying. Longxin’s system is designed for controlled-oxygen processing of cemented carbide slurries, including coarse-grained formulations, with attention to granule uniformity, solvent handling and contamination control.

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