HYSEN-EDM Resin
MR-11 Mixed bed resin for low-speed wire-cutting
Product Information: MR-11 mixed bed resin dedicated for low speed wire cutting is a ready-to-use resin comprised of gel-type strongly acidic cation exchange resin and strongly basic anion exchange resin. It is made with special resin used for high transition and special purification process as well as mixed and compounded according to specific chemical equivalent. MR 11 is appropriate for low speed wire cutting electrical discharge machining, condensate polishing system preparation of high purity water with the major purpose of removing ions and metallic oxides and it is featured by high purity refining, large working exchange capacity and long service life, etc. |
Chemical Structural Formula：
Basic Characteristics：
| onic form | H＋／OH－ |
| Functional group | Sulfuric acid group/quaternary amine group |
| Matrix | Crossliked polystyrene |
| Structure | Gel type |
| Appearance | Brown yellow, transparent spherical particles |
Physical and Chemical Properties
| Water content % | 52-57 | |
| Particle size range ≥95% | 0.315-1.25 | |
| Uniformity coefficient ≤ | 1.6 | |
| Bulk density g/l | 700-800 | |
| wet real density approx g/ml | 1.13 | |
| Transition rate | Cation resin H-type transition rate≥， % | 99 |
| Anion resin OH-type transition rate ≥， % | 90 | |
Recommended Operating Conditions
| Operating temperature max ≤ ℃ | 60 |
| Operating flow rate BV/h | 20-90 |
| Bed depth ≥ ㎜ | 600 |
| 贮存温度 Storage temperature ℃ | 0-40 |
HYSEN's EDM RESIN
Our ion exchange resins feature excellent application effectiveness, high exchange capacity, and high mechanical strength. With outstanding cost-effectiveness, they are widely utilized in various fields including power, petrochemical, precision machining, food, pharmaceuticals, biochemicals, electronics, wet metallurgy, and environmental protection. Our commitment to quality and service has earned recognition from our customers.
- Quality assurance with high cost performance
- Advanced product production lines
- Professional R&D team
- High-quality services
- Environmentally friendly production enterprises
- Global customer cooperation
HYSENEX EDM RESIN
HYSENEX LASER RESIN
INDUSTRIAL RESIN
MIXED BED RESIN
ULTRAPURE WATER RESIN
INDICATOR RESIN
INTERNALLY COOLED RESIN
HYSENEX POWDER RESIN
HYSENEX SPECIALTY RESIN
Quality Assurance
We integrate advanced production processes into the product system of Hecheng Chemical to ensure the development of high-quality ion exchange resins.
Professional R&D
HYSEN’s professional R&D team continuously develops a series of high-quality, refined, and specialized ion exchange resin products.
First-Class Service
We regard the quality of products as the lifeblood of our enterprise. “Creating value for customers” is our eternal and unchanging commitment!
Professional industry advantages
Dedicate ourselves to creating values for our customer
is our permanent promise!
Global Customers
Our customers are spread across the globe
Product Quality
Professionalism
We have a professional R&D team
Credibility
Integrity is the foremost principle at HYSEN
QUESTIONS RELATED TO EDM RESIN
It directly affects the accuracy, efficiency, and cost of the cutting process.
EDM resin refers to the resin used in Electrical Discharge Machining (EDM), a process that utilizes continuous electrical sparks to remove material, widely applied in mold manufacturing and precision parts processing.
In EDM, the dielectric fluid plays a crucial role, as it needs to transmit electricity, cool the processing area, and remove particles generated during the process. EDM resin is used to treat this dielectric fluid, ensuring its effectiveness in EDM.
EDM resin removes metal ions and impurities from the dielectric fluid through ion exchange. Specifically, as the fluid flows through a container filled with EDM resin, the resin absorbs metal ions from the water and releases an equivalent amount of non-metal ions (usually hydrogen or hydroxide ions), thus maintaining the fluid's purity and ensuring the quality and efficiency of EDM.
EDM resin helps remove metal particles and other impurities from the dielectric fluid. During WEDM, cutting metal produces a significant amount of tiny metal fragments. If not promptly removed, these particles can interfere with the electrical spark process, affecting the accuracy and surface quality of the cut. EDM resin absorbs these particles through an ion exchange mechanism, maintaining the cleanliness of the dielectric fluid and ensuring high precision and quality in the cutting process.
EDM resin is vital for controlling the conductivity of the dielectric fluid. The conductivity of the dielectric fluid directly affects the stability of the sparks and the efficiency of energy transfer. EDM resin can adjust the conductivity of the fluid, ensuring the stable generation of sparks, which is crucial for achieving precise and complex cuts.