Shandong Yaotai Wear-Resistant Materials | Magnetic Liners & Wear Parts Manufacturer
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Our Product

Yaotai Metallic Magnetic Liner

Yaotai Metallic Magnetic Liner

Magnetic liners are composed of non-magnetic steel combined with permanent magnets. Theyrely on magnetic attraction to adhere to the inner wall of the mill. The inner working surface ofthe liner features an open alternating N -S magnetic field, which attracts fine grinding mediawithin the ore charge to form a magnetically closed protective layer. This prevents direct contactbetween the material inside the mill and the liner. During mill operation, this protective layer iscontinuously consumed, while the grinding media inside the mill gradually becomes smaller dueto wear and continuously replenishes the protective layer, thereby significantly extending theservice life of the magnetic liner.

SAG mill liners

SAG mill liners

Product intro: YaoTai SAG mill liners are designed for semi-autogenous grinding mills operating under high impact and abrasive conditions. The liners protect the mill shell, improve grinding stability, and help extend equipment service life in demanding mineral processing environments. Key selling points: Suitable for SAG mills and heavy-duty grinding applications Designed to resist impact, abrasion, and continuous ore contact Customised according to mill size, operating conditions, and drawings Available in suitable wear-resistant alloy materials Application: Mining plants, mineral processing mills, SAG mills, AG mills, and large grinding equipment.

Jaw Crusher Tooth Plates

Jaw Crusher Tooth Plates

Product intro: YaoTai jaw crusher tooth plates are designed for primary and secondary crushing equipment. The toothed surface helps grip and crush materials efficiently while resisting severe abrasive wear. Key selling points: Designed for high-pressure crushing conditions Tooth profile can be customised for different materials Helps improve crushing efficiency and reduce replacement frequency Suitable for high-wear mining and quarry environments Application: Jaw crushers used in mining, quarrying, aggregates, cement, and construction material production.

Cone Crusher Concaves / Bowl Liners

Cone Crusher Concaves / Bowl Liners

Product intro: YaoTai cone crusher concaves are key wear parts installed inside cone crushers. They work together with the mantle to crush ore and rock under continuous pressure and friction. Key selling points: Engineered for abrasive and high-pressure crushing conditions Customised for crusher model and chamber design Helps maintain stable crushing performance Available in wear-resistant casting materials according to working conditions Application: Cone crushers in mining, quarrying, aggregate production, and mineral processing plants.

Cast Grinding Balls

Cast Grinding Balls

Product intro: YaoTai cast grinding balls are used as grinding media in ball mills and other grinding equipment. They are designed to support stable grinding performance in mineral processing and industrial milling applications. Key selling points: Suitable for ball mills and grinding circuits Designed for abrasion resistance and grinding efficiency Available in different sizes according to mill requirements Used for ore grinding, cement grinding, and industrial material processing Application: Ball mills, mineral processing plants, cement plants, coal grinding, and other grinding operations.

Forged Grinding Balls

Forged Grinding Balls

Product intro: YaoTai forged grinding balls are high-strength grinding media used in demanding milling environments. Compared with cast balls, forged balls are often selected for applications requiring stronger impact resistance and stable performance under heavy grinding conditions. Key selling points: Suitable for high-impact grinding environments Used in SAG mills, ball mills, and mineral grinding circuits Available in different diameters and specifications Supports stable grinding performance and media consumption control Application: Mining grinding circuits, SAG mills, ball mills, cement plants, and industrial grinding systems.

Slag Forming Agent

Slag Forming Agent

YaoTai Slag Forming Agent is primarily used in electric furnace meling processes to promoteslag formation and facilitate the aggregation of non-metallic inclusions in molten steel.

Slag-Collecting Covering Agent

Slag-Collecting Covering Agent

YaoTai Slag-Collecting Covering Agentis designed to efficiently agglomerate non-molten inclusionson the surface of molten steel and iron, while providingeffective thermal insulation to reduce heat lossand maintain stable melt temperature.

Riser Insulation & Exothermic Covering Agent

Riser Insulation & Exothermic Covering Agent

YaoTai Riser Insulation & Exothermic Covering Agent is an environmentally friendly coveringmaterial with low smoke generation during use. It effectively extends the solidification time at the topof the riser, keeping molten steel (iron) under atmospheric pressure for a longer period.It helps forma stable, flat or "U-shaped" surface instead of the typical "V-shaped" shrinkage profile,significantly improving feeding efficiency. At the same time, it promotes the flotation of gases andnon-metallic inclusions, contributing to cleaner molten metal and improved casting quality.

Steel Melt Purifier

Steel Melt Purifier

YaoTai Steel Melt Purifier is an additive that improves molten steel cleanliness by modifying slagproperties to enhance dissolution and overall melt quality. It effectively prevents slag anddifficult-to-melt substances from adhering to furnace linings after cooling, significantly extendingrefractory lining life and reducingpower consumption.

High-Efficiency Desulfurizer

High-Efficiency Desulfurizer

YaoTai High-Efficiency Desulfurizer is developed based on practical experience and continuouslyoptimized through an advanced formulation. It enables both in-furnace and external desulfurizationwith minimal changes to the chemical composition of molten steel (ron), while reducing slag volumeand improving production efficiency.

Company Introduction

OurAdvantages

2010

Established

10000

Production workshop

5000 tons

Annual Casting Capacity

60 +

Export Markets / Countries & Regions

About YaoTai

WHO WE ARE

About YaoTai

Shandong YaoTai Wear-Resistant Materials Co., Ltd. is a specialised manufacturer of mining wear solutions, wear-resistant castings, and foundry materials. Our product range covers magnetic mill liners, SAG mill liners, crusher wear parts, cast steel, cast iron, alloy steel components, heat-resistant castings, and metallurgical materials for casting production. Supported by a lost foam casting production line, 5,000-ton annual casting capacity, medium-frequency induction furnaces, sand processing systems, and heat treatment equipment, YaoTai provides customised industrial solutions for mining, grinding, crushing, and foundry applications.

Honours & Patents

YaoTai Technical Blog

Technical Insights

Why YaoTai Is a Long-Term Partner for Mining and Foundry Customers

From magnetic mill liners and wear-resistant castings to foundry materials, YaoTai provides customised industrial solutions supported by strong manufacturing capabilities, technical collaboration and project-based services.

Inside YaoTai: Manufacturing Strength for Wear-Resistant Castings and Industrial Materials

YaoTai combines foundry production capabilities, heat-treatment equipment, technical expertise and an extensive product range to support customers across mining, grinding, crushing and foundry applications.

How Wear-Resistant Castings and Foundry Materials Help Reduce Long-Term Operating Costs

In mining, crushing, grinding and foundry operations, material performance directly affects maintenance costs, downtime and production stability. Selecting the right wear-resistant components and foundry materials can help extend equipment service life and reduce long-term operational pressure.

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