High-Temperature Resistant Square Tungsten Carbide Press in Pins

Square tungsten carbide press-in pins are robust and precise tools designed for various industrial applications, particularly in fixtures, jigs, and tooling setups. These pins are engineered to provide exceptional durability, wear resistance, and reliable performance in demanding environments.

Key Features:
Square Shape: The square design of these pins allows for secure and stable installation in fixtures and workpieces, ensuring precise alignment and positioning.
Tungsten Carbide Material: Known for its hardness and toughness, tungsten carbide provides excellent wear resistance, making these pins ideal for high-wear applications.
Press-In Installation: These pins are designed to be easily pressed into place, creating a tight and secure fit for reliable performance in various industrial processes.
Precision Machining: Each pin is manufactured with high precision to meet tight tolerance requirements, ensuring accurate and repeatable results in machining operations.
Versatile Applications: Square tungsten carbide press-in pins are suitable for a wide range of applications, including metalworking, woodworking, electronics manufacturing, and more.
Longevity: With their durable tungsten carbide construction, these pins offer extended service life, reducing the need for frequent replacements.

Benefits:
Enhanced Stability: The square shape provides increased stability and prevents rotation during use.
Improved Accuracy: Precision machining ensures consistent and accurate positioning in fixtures and tooling setups.
Wear Resistance: Tungsten carbide material resists wear and abrasion, maintaining the integrity of the pins over time.
Cost-Effective: Longevity and reliability of these pins result in cost savings through reduced downtime and replacement costs.

Square tungsten carbide press-in pins are essential components in industrial tooling and machining processes, offering a reliable solution for precise alignment and positioning requirements. Whether used in manufacturing, assembly, or other applications, these pins contribute to improved efficiency and quality in production processes.

Applications:

1. For PCB drills, drills, end mills & hole drilling tools

2. For reamers

3. For mold punches

4. core pins

5. Metal working,Blanks rods for tungsten carbide burs,tungsten carbide milling cutters,tungsten carbide drills,tungsten carbide end mills,tungsten carbide reamers,tungsten carbide electrical drills,countersink, to machine HSS material,Alu ,steel,and stainless steel,etc.
6. Wood working,blanks and finished solid tungsten carbide rods for wood working stone pit industry and mining industry.
7. Stone working,blank and finished solid tungsten carbide rods for crusher machining of marble,granite,cobblestone,mountain stone,etc.

8. Scriber pens for marking glass and tiles,ect.

9. Other application,such as wear resistance parts of punching mold,measuring and cutting industry.

Technical parameters:

Good physical stability is the basic requirement for tungsten carbide products. It is can be used in special conditions for its excellent performance of wear resistance, high temperature resistance and corrosion resistance. This is how the excellent performance tools can directly improve production efficiency. We can provide punching pins and sleeves used for precision mold parts, we can also produce tungsten steel inner and outer rotor pin, rotor forming pin, rotor metering pins, etc. according to the core stamping mold requirements of the customers. According to the actual operation requirements and customer's specific drawing as the precision tolerance standard, we provide non-standard forming of tungsten carbide. The physical parameters of conventional tungsten carbide non-standard forming pin production materials can be referred to as follows:

• Grain size (um): 0.8 ~ 2.0
• Cobalt content (Co%): 6 ~ 10
• Density (g/cm³): 14.45
• Hardness (HRA): 88 ~ 92
• Bending strength (Mpa): 3200 ~ 3800
• Young's modulus (Gpa): 570
• Compressive strength (Mpa): 4700