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Alpha Coat for Metals-Alpha Coat for Metals
Alpha Coat for Metals-AKROS Co.,Ltd.

Alpha Coat for Metals
AKROS Co.,Ltd.


About This Product

■Resolves Friction and Wear Problems in Metal Parts

Examples of friction and wear problems in metals include the following. ・Seizure ・Adhesive wear ・Fretting wear ・Abrasive wear Of course, these involve material factors such as the hardness, roughness and Young's modulus of the metal surface, as well as environmental factors such as temperature and atmosphere, and the general way to resolve such problems is to avoid direct contact between the rubbing metal surfaces. The representative approach is lubricating oil or grease, which forms an oil film and maintains what is known as fluid lubrication to deliver optimal lubrication. However, these are easily affected by metal surface roughness and by lubrication conditions such as load and speed, and in many cases direct metal-to-metal contact cannot be avoided. In such cases, Alpha Coat® prevents direct contact with a solid lubricating film, resolving a variety of friction and wear problems.

■Applicable Materials

We offer dozens of variations to suit the metal material, hardness and required properties. We select and propose a coating agent according to the characteristics of the part, such as material, surface condition and hardness, and according to the lubrication objective. Examples of Use

■Door Locks

On automotive swing doors and sliding doors, the door weather strip has a strong reaction force in order to improve quietness, and that reaction force acts on the lock section of the door lock, increasing the force needed to release the door handle. Applying a solid lubricating film to this lock section improves sliding performance, reduces the force needed to release the door handle and makes the operating feel smoother. It also has the effect of preventing metal galling caused by loss of grease.

■Plungers

Applying a solid lubricating film to the plungers used in solenoid valves across a wide range of fields, including automotive, gas and amusement machines, reduces the friction generated when the plunger operates and improves force transmission efficiency. We propose coating agents to suit the various operating environments of plungers.

■Springs

Applying Alpha Coat® to springs used in a wide range of fields such as automobiles, motors and machinery prevents the abnormal noise of leaves rubbing together and prevents spring breakage, improving lubrication durability.

■Exhaust System Gaskets

A heat-resistant coating agent that delivers excellent sealing performance even against high-temperature combustion gases. A special inorganic binder remains intact even at high temperatures, and combining it with fine ceramics that have a layered structure gives excellent lubricity and heat resistance.

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    Alpha Coat for Metals

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1 Models of Alpha Coat for Metals

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Alpha Coat for Metals-Part Number-Alpha Coat for Metals

Alpha Coat for Metals

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