Medium Viscosity Vacuum Brazing Paste Offering Meltingpoint Typically 9001100°C Electrical Conductivity 9.4 X 106 ohmm Perfect for Metal Joining

Product Description:

The Vacuum Brazing Paste is a high-performance brazing flux specially formulated for use with PCD (Polycrystalline Diamond), PCBN (Polycrystalline Cubic Boron Nitride), and diamond tools. Designed to meet the stringent requirements of modern manufacturing processes, this brazing paste offers exceptional bonding strength and reliability, making it an ideal choice for brazing applications involving PCD, PCBN, and carbide materials.

One of the key features of this brazing paste is its compatibility with vacuum brazing processes. Vacuum brazing is widely recognized for producing clean, strong, and precise joints without the risk of oxidation or contamination. The Vacuum Brazing Paste is engineered as a vacuum brazing adhesive that ensures excellent wetting and adhesion properties under vacuum conditions, enabling robust and durable joints that withstand high mechanical stresses and thermal cycling.

Formulated with a specialized brazing flux material, this paste is tailored for brazing PCD and PCBN tools, which require precise temperature control and flux activity to preserve the integrity of the cutting edges and tool surfaces. The brazing flux in this paste activates at an optimal temperature of 760℃, providing effective fluxing action to remove oxides and promote metallurgical bonding during the brazing cycle. This active temperature ensures that the paste performs efficiently in vacuum furnaces commonly used in industrial brazing operations.

The physical properties of the Vacuum Brazing Paste further contribute to its ease of use and effectiveness. With a density of 9.7 Mg/m³, the paste has a substantial mass that facilitates even and consistent application on tool surfaces. Its medium viscosity formulation strikes the perfect balance between flowability and stability. This medium viscosity allows the paste to be applied smoothly and evenly without running or dripping, ensuring precise placement on PCD, PCBN, and carbide substrates. This ease of application reduces waste and improves the overall quality and consistency of brazed joints.

Visually, the paste exhibits a silver-gray color, which makes it easy to identify on the surfaces being brazed. This color contrast helps operators verify the uniform coverage and adequate application of the brazing paste before the brazing process begins. The silver-gray hue also reflects the high-quality metallic components incorporated into the paste’s composition, indicative of its premium brazing performance.

This brazing paste is not only suitable for PCD and PCBN materials but also highly effective as a brazing paste for carbide tools. Carbide, known for its hardness and wear resistance, requires a brazing adhesive that can create strong, reliable bonds without degrading the material’s properties. The Vacuum Brazing Paste for carbide fulfills these requirements by providing excellent fluxing action and adhesion at the critical brazing temperature of 760℃, ensuring that carbide tools maintain their structural integrity and performance post-brazing.

In summary, the Vacuum Brazing Paste is an essential consumable for industries and applications involving the brazing of hard materials such as PCD, PCBN, diamond, and carbide tools. Its specialized brazing flux formulation, active temperature of 760℃, medium viscosity for easy application, substantial density of 9.7 Mg/m³, and distinctive silver-gray color make it a reliable and user-friendly choice. Whether used as a brazing paste for PCD/PCBN or as a brazing paste for carbide, it delivers consistent, high-quality joints that meet the demanding standards of precision tooling and cutting tool manufacturing.

Choosing this Vacuum Brazing Adhesive ensures optimal brazing results, enhanced tool performance, and extended tool life, making it indispensable for manufacturers who rely on the superior properties of PCD, PCBN, diamond, and carbide materials in their tooling solutions.

Applications:

The CTSTC Vacuum Brazing Paste, model number 800-41, is a high-quality brazing solution originating from the USA. Designed to perform under demanding conditions, this silver-gray Vacuum Brazing Adhesive is ideal for various industrial applications requiring strong, reliable joints. With an active temperature of 760℃ and a melting point ranging between 600-800°C, it ensures excellent performance during vacuum brazing processes.

This Vacuum Brazing Paste is particularly suitable for brazing hard materials such as PCD (Polycrystalline Diamond) and PCBN (Polycrystalline Cubic Boron Nitride). The Brazing Paste For PCD/PCBN offers outstanding adhesion and joint strength, making it a preferred choice in the manufacturing and repair of cutting tools, wear-resistant components, and precision instruments. Its formulation allows for clean, flux-free brazing under vacuum conditions, which minimizes oxidation and contamination, resulting in superior joint quality.

CTSTC’s Vacuum Brazing Paste is packaged conveniently in syringes, facilitating precise application and minimizing waste. Customers can order a minimum quantity of 10 grams, with pricing available upon negotiation to accommodate different project scales. The product is supplied with a reliable delivery time of 5-10 days and supports flexible payment terms including TT, LC, and Western Union. With a supply ability of up to 1000 grams per day, CTSTC can efficiently meet both small and large-scale production demands.

Typical application occasions for this Vacuum Brazing Paste include the aerospace industry, automotive manufacturing, tooling and machining, and electronics assembly. It is highly effective in scenarios where vacuum brazing is essential to achieve clean, precise, and high-strength joints without the need for flux. Whether joining PCD/PCBN inserts to tool bodies or assembling intricate components requiring strong metallurgical bonds, this brazing paste delivers consistent results.

In summary, the CTSTC Vacuum Brazing Paste 800-41 is an indispensable adhesive solution for industries that demand high-temperature resistance, precision, and durability. Its excellent performance in vacuum brazing applications, especially for PCD and PCBN materials, ensures enhanced productivity and product longevity, making it a reliable choice for advanced manufacturing processes.

Packing and Shipping:

Product Packaging: The Vacuum Brazing Paste is carefully packaged in airtight, moisture-resistant containers to maintain its quality and prevent contamination. Each container is clearly labeled with product details, batch number, and safety instructions. Packaging sizes are available in tubes, jars, or custom bulk containers to suit various industrial requirements.

Shipping: Vacuum Brazing Paste is shipped following strict safety and handling guidelines to ensure the product arrives in optimal condition. It is classified as a non-hazardous material for transport, but is always handled with care to avoid exposure to extreme temperatures or humidity. Shipping options include standard ground, expedited, and international delivery, with tracking provided for all orders.

FAQ:

Q1: What is the brand and model number of the Vacuum Brazing Paste?

A1: The Vacuum Brazing Paste is branded CTSTC and the model number is 800-41.

Q2: Where is the Vacuum Brazing Paste manufactured?

A2: This product is made in the USA.

Q3: What is the minimum order quantity for the Vacuum Brazing Paste?

A3: The minimum order quantity is 10 grams.

Q4: What are the payment terms available for purchasing the Vacuum Brazing Paste?

A4: Payment can be made via TT, LC, or Western Union.

Q5: How long does it take to deliver the Vacuum Brazing Paste after placing an order?

A5: The delivery time is typically between 5 to 10 days.

Q6: What is the supply capacity of the Vacuum Brazing Paste?

A6: The supply ability is 1000 grams per day.

Q7: How is the Vacuum Brazing Paste packaged?

A7: The paste is packaged in syringes for easy application.

Q8: Is the price of the Vacuum Brazing Paste fixed?

A8: The price is negotiable depending on order quantity and other factors.