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How to avoid material performance degradation when cemented carbide roller drill bits are working in high temperature environment?

How to avoid material performance degradation when cemented carbide roller drill bits are working in high temperature environment?

2025-04-17

Working in a high temperature environment, cemented carbide roller drill bits face complex physical and chemical changes.

How does the lightweight design of alloy tooth ball tooth column nail column tooth balance strength and weight and improve the flexibility of equipment?

How does the lightweight design of alloy tooth ball tooth column nail column tooth balance strength and weight and improve the flexibility of equipment?

2025-04-03

In engineering machinery and mining equipment, alloy tooth ball tooth column nail column tooth is a key component, and its performance directly determines the crushing, excavation and cutting efficiency of the equipment.

Why does the cemented carbide top hammer need to have good fatigue resistance?

Why does the cemented carbide top hammer need to have good fatigue resistance?

2025-03-21

The cemented carbide top hammer needs to have good fatigue resistance to adapt to complex and changeable working environments, resist stress concentration and crack propagation

What are the physical and mechanical properties of cemented carbide bars?

What are the physical and mechanical properties of cemented carbide bars?

2025-03-03

Cemented carbide bars are a kind of high-performance alloy material made of hard compounds of refractory metals and binder metals through powder metallurgy process.

Roller drill bit: a powerful tool for efficient drilling

Roller drill bit: a powerful tool for efficient drilling

2025-02-19

In the fields of geological exploration, construction, excavation and oil drilling, the drill bit is a key tool, and its performance is directly related to the drilling efficiency and cost.

How does alloy tooth ball tooth column nail column tooth achieve efficient crushing?

How does alloy tooth ball tooth column nail column tooth achieve efficient crushing?

2025-02-03

The way alloy tooth ball tooth column nail column tooth achieves efficient crushing mainly depends on its unique design and material properties.

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