High manganese steel tooth plate focused coarse crushing condition.

The features are at their peak.

Accurately solve the pain points of hard material crushing!

Choose the right one and extend the lifespan of your dental plate by 2 to 4 times.

Save 40,000 to 80,000 yuan in replacement costs every year.

The crushing line operates continuously.

The efficiency of coarse crushing has steadily increased by 18%.

I. Core Product Features of  Tooth Plates

High-manganese wear-resistant base material: Manganese content 11%-14%.

After water toughening treatment.

The matrix has excellent toughness.

A work-hardened layer is prone to form on the surface.

The hardness rose from HB200 to HB500+.

Specifically designed to deal with the dual wear of ore impact and friction.

The wear resistance is three times that of ordinary steel tooth plates.

Hard materials are not easily ground flat when crushed.

Super impact toughness: Impact toughness ≥150J/cm².

It can withstand the high-frequency impact of large pieces of ore.

The teeth are not prone to cracking or deformation.

Eliminate the situation of “breaking easily upon impact”.

The impact load of the jaw crusher for coarse crushing is large.

Ordinary dental plates tend to cause tooth decay within 1 to 2 months.

It can be used stably for 3 to 8 months.

Avoid emergency shutdowns

Precise tooth shape material guiding design:

Trapezoidal teeth, pointed teeth or wavy teeth are adopted.

Pitch: 8-20mm, height: 5-12mm.

Angle: 15°-25°.

Guide the materials to be evenly squeezed and crushed.

Reduce “slipping” and “material jamming”.

Improve the uniformity of crushing.

Make the subsequent fragmentation smoother.

The efficiency of coarse crushing has been increased by 20%.

Precise size matching to the model:

Customized according to the model of the jaw crusher.

Thickness: 15-40mm.

Fit the movable jaw and the fixed jaw.

The error is ≤1.5mm.

There is no gap and no material leakage after installation.

Avoid shifting and wearing out the equipment cavity.

Its compatibility far exceeds that of general dental plates.

Structural reinforcement for anti-bending and anti-deformation:

Thickened hammer handle design.

Arc transition at the tooth part.

Eliminate stress concentration.

It can withstand high loads of continuous crushing for 24 hours.

It has a 40% higher flexural resistance than ordinary flat tooth plates.

Avoid breaking from the hammer handle.

Extend the service life.

Corrosion and temperature resistance dual compatibility:

The high manganese steel alloy structure is stable.

A passivation film forms on the surface.

Resist moisture and weak acid erosion.

It does not rust in damp outdoor or mine conditions.

It can withstand temperatures below 500℃ for a long time.

It does not soften when crushing high-temperature slag.

The performance is always stable.

Ii. Four Core Advantages Derived from Characteristics

Long hard material crushing life:

Relying on work hardening and high toughness characteristics.

In the coarse crushing of super-hard materials such as granite and iron ore.

Stable use for 3 to 8 months.

It is 2 to 3 times that of a regular dental plate.

There is no need to frequently shut down the machine for parts replacement.

Compatible with all types of jaw crushers:

whether it’s a small jaw crusher or a large production line.

All can be customized according to the model.

Ordinary dental plates have poor versatility.

Exclusive high manganese steel tooth plates are attached to the crushing cavity.

The efficiency of coarse crushing does not decline.

Adapted to complex working conditions.

The equipment protection has been comprehensively upgraded:

closely fitting the movable jaw and the fixed jaw.

Prevent materials from directly colliding and rubbing against the core components of the equipment.

Extend the service life of the entire jaw crusher by two times.

Reduce the frequency and cost of maintenance for the jaw cavity and the main shaft.

Reduce the overall operation and maintenance costs of the equipment.

The cost performance advantage is significant:

The unit price is 10%-20% higher than that of ordinary steel tooth plates.

But in combination with lifespan and downtime losses.

The long-term comprehensive cost has been reduced by more than 40%.

One-time selection brings long-term benefits.

Iii. Five precise application scenarios

Mine coarse crushing: Crushing super-hard ores such as granite, iron ore and basalt.

The impact resistance and wear resistance properties are fully exerted.

Ensure the continuous operation of the coarse crushing in the mineral processing line.

Building materials production: Processing limestone, quartz stone, and cement clinker.

Toothed guide material enhances the crushing efficiency.

Coarse crushing of metallurgical slag:

Crushing high-temperature waste residues such as steel slag and iron slag.

Heat resistance + corrosion resistance + impact resistance.

Facilitate the recycling and reuse of metallurgical waste residues.

Coarse crushing of construction waste:

Processing concrete blocks, brick and stone mixed materials.

The impact-resistant tooth profile resists irregular impacts.

Reduce downtime for maintenance.

Suitable for environmental protection and recycling scenarios.

Coal processing coarse crushing: To deal with the impact of gangue mixed in coal.

Wear-resistant tooth profiles prevent premature wear.

Ensure that the crushed coal has uniform particle size.

Complies with the standards for coal used in boilers.

Ⅳ. Four Key Criteria for Choosing the Right Dental Plate

The manganese content must strictly meet the standards:

high-quality dental plates must contain 11% to 14% manganese.

The carbon-manganese ratio is 1:4 to 1:7.

Request the material inspection report for verification.

Eliminate “low-manganese counterfeits” and substandard products.

When the manganese content is lower than 11%, the work hardening ability will be lost.

It will be smoothed out in one month.

Instead, it costs more to replace the parts.

The process guarantee features are brought into full play:

“water toughness treatment + lost foam casting” is preferred.

There are no sand holes or cracks inside, and the hardness is uniform.

It has a 30% longer service life than sand casting.

Tooth plates that have not undergone water toughness treatment are prone to cracking.

Poorly made teeth are prone to falling off.

It cannot exert its wear-resistant and impact-resistant properties.

Tooth shape matching for crushed materials:

For coarse crushing of large hard materials, sharp teeth are selected.

Trapezoidal teeth are selected for crushing sticky materials.

Incorrect tooth profile selection can lead to low crushing efficiency and accelerated wear.

For instance, sharp teeth are prone to clogging viscous materials.

Verify the mechanical performance parameters: Request the supplier to provide a report.

Ensure that the impact toughness is ≥150J/cm² and the surface hardness is HB200-220.

Avoid being “hard and brittle” or “tough and not wear-resistant”.

Ⅴ. Three Practical Tips for Extending Your Life

Control the feed particle size: Feed in accordance with the regulations of the jaw crusher.

Super-large materials should be pre-crushed manually first.

Avoid hitting the teeth hard to prevent chipping at the edges.

Excessive impact can damage the surface hardened layer.

Shorten the lifespan of the dental plate by one third.

Regular inspection of grinding and turning:

Shut down the machine every two weeks to check the wear of the teeth.

Local grinding or small chipped edges should be promptly ground with a grinding wheel.

Symmetrical tooth plates can be used by flipping them over.

Make full use of the wear-resistant surface.

Don’t wait until all the teeth are ground flat before replacing.

Blunt tooth plates will increase the load on the equipment.

It consumes a lot of electricity and wears out the cavity.

Clean up residual materials: After each shutdown.

Clean the agglomerated materials in the gap between the tooth plate and the crushing cavity.

Avoid squeezing the teeth after hardening.

The lumpy material is like sandpaper.

Failure to clean will double the wear rate of the dental plate.

The lifespan has been significantly shortened.

Summary

The core competitiveness of high manganese steel tooth plates.

The characteristics are perfectly matched with the working conditions.

Select the right high manganese steel tooth plate that meets the characteristic standards.

Only in this way can its advantages be fully exerted.

Save costs, ensure production capacity and reduce risks.

If you are not sure which dental plate is suitable for your jaw rupture.

Provide the equipment model and the material to be crushed.

I’ll customize a personalized selection plan for you for free.

Avoid pitfalls accurately and don’t waste!