Overview of Custom Polished Silicon Nitride Si3n4 Ceramic Location Pin

Custom Polished Silicon Nitride Si3n4 Ceramic Location Pin is a high-performance advanced ceramic renowned for its exceptional combination of thermal shock resistance, high strength, toughness, and excellent wear and corrosion resistance. It is a material of choice for demanding applications across various industries, from automotive and aerospace to industrial and medical.

Features of Custom Polished Silicon Nitride Si3n4 Ceramic Location Pin

l Excellent Thermal Shock Resistance: Withstands rapid temperature changes without cracking.

l High Strength & Hardness: Maintains mechanical properties at both room and elevated temperatures.

l Good Fracture Toughness: Superior to many other technical ceramics, providing better resistance to chipping and breakage.

l Low Density & Lightweight: Significantly lighter than steel and many metals.

l Wear & Corrosion Resistance: Ideal for components exposed to abrasive and corrosive environments.

l Electrical Insulation: Offers good dielectric properties.

 

Specification of Custom Polished Silicon Nitride Si3n4 Ceramic Location Pin

Custom polished silicon nitride Si3N4 ceramic location pins are specialized parts. They position workpieces accurately in machines like CNC equipment. These pins are made from high-purity silicon nitride powder. The material is sintered under high heat and pressure. This creates a very dense ceramic structure. The pins are then precisely machined to your exact specifications. Dimensions like length and diameter are custom. Tolerances are typically very tight. This ensures consistent positioning. Surface finish is critical. The pins undergo fine polishing. This produces an extremely smooth surface. The Ra value is often below 0.2 micrometers. This minimizes friction. It also prevents damage to softer workpiece materials. Silicon nitride is naturally hard. Its Vickers hardness is high. This gives the pins excellent resistance to wear. They withstand abrasion well. The material is also very stiff. It has a high modulus of elasticity. This means the pins barely bend under load. Accuracy is maintained even under force. These ceramics handle heat well. They resist thermal shock. Sudden temperature changes won’t crack them easily. Silicon nitride works reliably at high temperatures. It stays stable up to about 1000 degrees Celsius. The material won’t oxidize significantly in air. It doesn’t react with many chemicals. These pins are electrically insulating. They won’t conduct electricity. They are also non-magnetic. This is useful in sensitive applications. Silicon nitride offers good strength. It resists breaking under impact. This toughness is important. It prevents chips or cracks during use. Custom pins fit specific jigs or fixtures. They are essential for repeatable precision. Common uses include semiconductor manufacturing. They are found in aerospace assembly. Automotive production lines also use them. Optical device makers rely on these pins. Any high-precision industry benefits from them. They provide stable, long-lasting locating points. Their low friction reduces binding. Wear life is extended. Downtime for replacement decreases.

Applications of Custom Polished Silicon Nitride Si3n4 Ceramic Location Pin

Custom polished silicon nitride Si3N4 ceramic location pins are special parts. They are very hard. They are also very tough. These pins are used to position things accurately. They are used in machines. They are used in tools. They are used in fixtures. They are used to hold parts in the right place. This is important for making things. It is important for checking things. It is important for putting things together.

These pins work well in tough places. They are good for electronics making. Electronics need exact placement. Silicon nitride pins give this precision. They do not wear out fast. They are stable when temperatures change. This is key for machines that get hot. They are also light. This helps machines move fast.

Aerospace companies use these pins. Cars are made with them. Medical devices use them too. They work well because silicon nitride is smooth. The polishing makes it even smoother. Parts slide easily against the pins. There is very little friction. This stops parts from sticking. It stops parts from wearing down. The pins stay accurate for a long time. They do not need replacing often. This saves time. It saves money.

Silicon nitride resists chemicals. It handles acids and bases. It handles oils and solvents. This is good for harsh factory conditions. It also handles electricity well. It does not conduct electricity. This is safe for electronics. It stops electrical problems.

These pins are strong. They do not break easily. They handle heavy loads. They handle impacts. This is good for busy production lines. Machines can hit the pins hard. The pins survive. They keep working. They keep parts aligned correctly. This makes production reliable. It makes products consistent.

Custom sizes and shapes are possible. Manufacturers need different pins for different jobs. Custom pins fit specific needs. They solve specific problems. They improve how tools and machines work. They boost quality. They boost efficiency. They are a smart choice for exact positioning.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Custom Polished Silicon Nitride Si3n4 Ceramic Location Pin

Here are five common questions about Custom Polished Silicon Nitride Si3N4 Ceramic Location Pins.

What is a Custom Polished Silicon Nitride Location Pin? It is a precision part made from silicon nitride ceramic. This pin positions components accurately within machinery or fixtures. The custom part means it is made to your exact size and shape requirements. The polished finish gives it a very smooth surface.

Why use silicon nitride ceramic for location pins? Silicon nitride is incredibly hard. It resists wear much better than steel. It handles high temperatures well. It does not react with many chemicals. This ceramic is very strong and stiff. It does not bend under pressure. These properties make it last longer in tough conditions.

What does “polished” mean for these pins? Polishing makes the surface of the pin extremely smooth. A smooth surface reduces friction. Less friction means parts slide into position easily. Polishing also minimizes tiny scratches. Fewer scratches help the pin stay accurate over time. A polished finish looks clean and professional.

Why customize the size and shape of these pins? Standard pins might not fit your specific tool or machine. Custom pins match your design perfectly. A perfect fit ensures precise alignment every time. Unique shapes guide parts correctly. Custom dimensions prevent movement errors. Getting the exact pin you need improves assembly quality.

Where are these pins typically used? You find them in high-precision industries. Semiconductor manufacturing uses them for placing wafers. Aerospace assembly needs them for accurate part location. Automotive production lines rely on them for engine components. Any application demanding exact positioning under stress benefits from these pins.