Unique formula; The ultimate sharpness.
Application: As a basis metal bond for diamond tools.
Main Composition: Fe, Cu, Sn, unique formula.
Packing: 5kg/aluminum foil vacuum bag, 30kg/iron drum.
OVERVIEW
X5-560, one of HJ pre-alloyed powder series, mainly used as a basis metal bond for diamond tools. Its main composition is metal elements Fe, Cu, Sn and other microelements. X5-560 has perfect performance advantages especially when used for high-grade diamond tools.
Diamond tools have better performance in sharpness, wear resistance, bending strength and hardness with the help of X5-560, especially in keeping the long-lasting sharpness of the tools.
Using Method: Adding 30%-50% amount of products while maintaining the same original formula, or using 40%-70% amount of products as based bond while combining Fe, Cu, Sn or other element metal powder.
FEATURES
1. Professional team, engaged in scientific research
Huijin regards science and technology as the first productivity force with a professional scientific research team, it has signed a production and research strategic partnership agreement with Henan University of Technology of Material Science and Engineering institute, and established a college students' production practice and research base.
2. Advanced equipment, pure&fine quality
(1) Strict quality control.
Raw materials are all purchased from formal companies or state-owned units, the purity of raw materials such as copper, cobalt, nickel plate, iron bars can reach 99.99%.
(2) Electric furnace melting water atomization equipment.
The melting furnace adopts a high temperature of 1600 degrees, with professional metal temperature measuring probe.
(3) Water atomization process.
Water atomization process is completed by high pressure jet with pure water, powder, which produces high purity and stable products.
(4) Reducing furnace process.
Advanced technology, vacuum dried, the designed temperature is 50 degrees higher than other manufacturers, more stable oxygen content.
(5) Milling process.
More than 20 years’ experience, Huijin selects automatic screening machine, adopts imported British melvin granularity inspection equipment to ensure precise and accurate particle size.
(6) Mixing equipment.
Huijin uses large-capacity mixing equipment for one-time large quantities premixed, which makes particle size and oxygen content more even to ensure the stability of the products.
3. Superior performance.
Diamond tools have better performance in sharpness, wear resistance, bending strength and hardness with the help of X5-560, especially in keeping the long-lasting sharpness of the tools.
PARAMETER
Application: As a basis metal bond for diamond tools.
Main Composition: Fe, Cu, Sn, unique formula.
Packing: 5kg/aluminum foil vacuum bag, 30kg/iron drum.
Technical Data
Item | Index |
Sintering temperature(℃) | 800 |
Apparent density(g/cm³) | ≤3.3 |
Theoretical density(g/cm³) | 8.25 |
Oxygen content(%) | ≤0.25 |
Rockwell hardness(HRB) | 97-103 |
Bending strength(MPa) | 1100-1200 |