Durable Tungsten Steel Firing Pin Compatible with RS1.8 Firearms
Industry Application: Precision machinery equipment such as dispensing valves, glue dispensers, coating machines, etc.
Product Overview: The Tungsten carbide punch is specifically designed for precision machinery equipment like dispensing valves, glue dispensers, and coating machines. It is used for precise control of fluids and for carrying out operations such as liquid droplets, glue filling, coating, and sealing on the surface or inside products. This product is widely used in various industrial automation scenarios, offering features such as precise positioning, accurate glue control, no trailing, no leakage, and no dripping.

Key Features:
Suitable for various precision processes like dispensing and coating.
Enables high-precision operations such as dropping, injecting, coating with glue, paint, etc.
Automatic integration for complex processes like dotting, drawing lines, forming circles, or arcs.
Wear-resistant, high-precision, and long-lasting, meeting the demands of high-precision mechanical equipment components.

Specifications and Models:
1.PZ-J100-04 D15B-36L Tungsten carbide Punch: φ5φ3φ1.5SR0.7543.25
2.PZ-J200-05 D15B-23L Glue Closure Punch: φ5φ3φ1.5SR0.7530.25
Technical Requirements:
Positioning tolerance: Coaxiality 0.006, perpendicularity 0.008.
Dimensional tolerance: -0.005.
Surface finish: Ra0.1 mirror finish.
Through precise processing with hard alloy, the Tungsten carbide punch achieves the required dimensional accuracy and presents a metallic luster on the surface, ensuring efficient and reliable performance.

Technical parameters:

We can provide tungsten steel processing carbide forming pins. To meet the needs of customers with special requirements, especially tungsten steel processing products requiring internal thread, we also can provide high standard tungsten steel production and processing with internal thread. High wear resistance is one of the advantages of tungsten steel processing products. Under the actual working conditions of progressive molds, combined molds and multi-station molds, the tungsten steel mold materials are still durable. Thus, as a tool material, it is a good choice for mold products because of its high hardness, high strength and high wear resistance. According to the actual production operation, the processing of non-standard tungsten steel mold is taking the customer's specific drawing as the accuracy tolerance standard. The physical parameters of conventional tungsten steel forming pins 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

If the customer has special requirements, we can provide tungsten steel products with special requirements for production and processing.

Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd is located in Zhuzhou, Hunan Province, which is known as the “Hometown of Cemented Carbide”. It is a national high-tech enterprise that has passed ISO9001:2015 international quality certification system, specializing in manufacturing, research and development of cemented carbide materials and tungsten steel products’ raw material, blank production, tungsten steel precision processing and sales one-stop service.

Zhuzhou Sanxin Cemented Carbide Manufacturing Co.,Ltd inherits and precipitates Zhuzhou cemented carbide tungsten steel processing technology. We have a professional technical team, which lays a solid foundation for manufacturing high quality cemented carbide products. The advantages of cemented carbide products in related fields are obvious. We can provide you with a complete set of cemented carbide products and tungsten steel product solutions.

Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd produces and processes tungsten steel products, selects suitable cemented carbide materials, owns professional customized precision equipment, unique processing technology, implements strict quality control measures of 100% inspection and provides considerate pre-sales and after-sales services. We can produce and process non-standard custom carbide inserts, carbide cutters, carbide molds, carbide fixtures, carbide sheets, carbide rods, hard for customers who need it. Alloy pipe, carbide punching punch, carbide valve seat, carbide insert, cemented carbide nozzle, carbide wear parts, carbide mold parts, and other cemented carbide tungsten steel precision processed products for customers who have needs.

We focus on every process of cemented carbide production and processing, and we are able to meet the needs of our customers' usage requirements on precision tungsten steel processing to the maximum.

Why choose us:

We always implement these business policies of "quality first, customer first"; "both wholesale and retail are welcome, excellent price for large quantity"; "timely delivery, mutual benefit and simultaneous growth with customer " to expand ourselves in the market.

Why rely on us:

We will continue to uphold the concept of “forge ahead”, “focus on innovation”, “based on quality, focus on brand” and “provide products with super-expected value for customers”and make ourselves on the road to development.

Why cooperate with us:

We always adhere to the principle of “quality is life”, “service creates value”, “cooperation promote development”, “support partners, develop ourselves”to cooperate with you for developing together.