Basic Info.
Certification
RoHS, ISO, Iatfe699
Feature
Two-Sided Magnetic
Application
Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Home Decoration
Shape
Ring, Round, Custom Made
Application1
Electronic Products, Speaker Magnet, Industrial Ma
Shape1
Bar, Block, Arc, Ring, Disc Magnet
Delivery Detail
7 Day to Prepare After The Order Confirmed
Transport Package
Sea Pallet / Air Carton / Express Packaging/Wooden
Origin
Jiangsu, Changzhou, Wujin
Product Description
Injection Magnet
Product Description
Injection Magnet Description
Introducing our cutting-edge injection-molded ferrite product, a technological marvel designed to deliver superior performance in a variety of applications. Crafted with precision using state-of-the-art injection molding techniques, this ferrite component embodies the perfect fusion of strength, durability, and versatility.
Manufactured from high-quality ferrite materials, our injection-molded product boasts exceptional magnetic properties, making it an ideal choice for diverse industrial and electronic applications. The injection molding process ensures a seamless and uniform design, guaranteeing consistent performance and reliability.
Injection magnet:It can be flexibly designed and manufactured according to customer needs to meet the requirements of different application scenarios and provide customers with customized solutions.
| Bonded pressed NdFeB magnetic properties and physical properties table |
| Magnetic Characteristics and Physical Properties of Bonded Compression Moulding NdFeB |
| Grade | SYM-2 | SYM-4 | SYM-6 | SYM-8L | SYM-8 | SYM-8SR | SYM-10 | SYM-10H | SYM-12 | SYM-12L | SYM-13L |
Br
Residual Induction | (mT)
(KGs) | 300-400 | 400-500 | 500-600 | 600-660 | 630-680 | 620-680 | 680-730 | 700-750 | 720-770 | 750-800 | 760-830 |
| (3.0-4.0) | (4.0-5.0) | (5.0-6.0) | (6.0-6.6) | (6.3-6.8) | (6.2-6.8) | (6.8-7.3) | (7.0-7.5) | (7.2-7.7) | (7.5-8.0) | (7.6-8.3) |
Hcb
Coercive Force | (KA/m)
(KOe) | 200-280 | 240-320 | 320-400 | 360-440 | 400-480 | 400-480 | 400-480 | 440-520 | 440-520 | 400-480 | 400-480 |
| (2.5-3.5) | (3.0-4.0) | (4.0-5.0) | (4.5-5.5) | (5.0-6.0) | (5.0-6.0) | (5.0-6.0) | (5.5-6.5) | (5.5-6.5) | (5.0-6.0) | (5.0-6.0) |
H c
Intrinsic Coercive Force | (KA/m)
(KOe) | 400-560 | 480-640 | 560-720 | 640-800 | 640-800 | 880-1120 | 640-800 | 640-800 | 720-800 | 480-640 | 480-640 |
| (5.0-7.0) | (6.0-8.0) | (7.0-9.0) | (8.0-10.0) | (8.0-10.0) | (11.0-14.0 | (8.0-10.0 | (8.0-10.0) | (9.0-10.0) | (6.0-8.0) | (6.0-8.0) |
( B H ) m a x
Max. Energy Product | (KJ/m³)
(MGOe) | 24-32 | 32-44 | 52-60 | 60-68 | 68-76 | 68-76 | 76-84 | 80-88 | 88-96 | 88-96 | 88-104 |
| (3.0-4.0) | (4.0-5.5) | (6.5-7.5) | (7.5-8.5) | (8.5-9.5) | (8.5-9.5) | (9.5-10.5) | (10.0-11.0) | (11.0-12.0) | (11.0-12.0) | (11.0-13.0) |
μr/Recoil
Permeability | (μH/M) | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Temperature Coefficient | (%/ºC)
of Br | -0.11 | -0.11 | -0.11 | -0.11 | -0.11 | -0.10 | -0.10 | -0.10 | -0.10 | -0.12 | -0.12 |
(C)
Max.Operating Temperature | 150 | 150 | 160 | 160 | 160 | 180 | 160 | 160 | 160 | 150 | 150 |
Saturation
Magnetizing Force | (KA/m)
(KOe) | >1600 | >1600 | >1600 | >1600 | >1600 | >2000 | >1600 | >1600 | >1600 | >1600 | >1600 |
| >20 | >20 | >20 | >20 | >20 | >25 | >20 | >20 | >20 | >20 | >20 |
p
Density | (g/m³) | 5.5-6.0 | 5.5-6.0 | 5.5-6.1 | 5.6-6.1 | 5.8-6.2 | 5.8-6.2 | 5.8-6.2 | 5.8-6.2 | 6.0-6.2 | 6.0-6.2 | 6.0-6.4 |
| ISO NdFeB/PA12 Compound for In jection |
| | | HCNT210L | HCNT220L | HCNT230L | HCNT240L | HCNT250L | HCNT260L | HCNT270L | HCNT280L |
| Magnetic Properties | Residual Induction | | mT | 250-350 | 300-400 | 380-450 | 400-560 | 470-550 | 510-590 | 560-620 | 600-650 |
| Br | kGs | 2.5-3.5 | 3.0-4.0 | 3.8-4.5 | 4.0-5.6 | 4.7-5.5 | 5.1-5.9 | 5.6-6.2 | 6.0-6.5 |
| Coercive Force | Hcb | kA/m | 160-240 | 192-256 | 224-256 | 183-318 | 310-366 | 334-382 | 358-414 | 366-422 |
| kOe | 2.0-3.0 | 2.4-3.2 | 2.8-3.2 | 2.3-4.0 | 3.9-4.6 | 4.2-4.8 | 4.5-5.2 | 4.6-5.3 |
| Intrinsic Coercivity | | kA/m | 400-560 | 480-640 | 540-640 | 477.6-597 | 637-732 | 653-732 | 677-772 | 597-716 |
| Hcj | kOe | 5.0-7.0 | 6.0-8.0 | 7.0-8.0 | 6.0-7.5 | 8.0-9.2 | 8.2-9.2 | 8.5-9.7 | 7.5-9.0 |
| Max.Product Energy | | kJ/cm3 | 8.0-14.3 | 14.3-19.9 | 19.9-27.9 | 27.9-35.8 | 35.8-46.2 | 46.2-51.7 | 51.7-59.7 | 59.7-68.5 |
| (BH)max | MGOe | 1.0-1.8 | 1.8-2.5 | 2.5-3.5 | 3.5-4.5 | 4.5-5.8 | 5.8-6.5 | 6.5-7.5 | 7.5-8.6 |
Physical
Properties | Density | ρ | g/cm3 | 4.00-4.50 | 4.0-4.5 | 4.3-4.8 | 5.2-5.35 | 4.9-5.3 | 4.9-5.3 | 4.9-5.3 | 5.3-5.6 |
| Melt Flow Rate | MFR | | | | | | | | | |
| 270ºC 5kg | g/10min | 100-250 | 300-500 | 300-500 | 300-500 | 300-500 | 450-650 | 450-650 | 300-500 |
| Shrinkage | | % | 0.4-0.6 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.3-0.5 | 0.1-0.3 |
| Tensile Stength | ASTM-D638 | MPa | ≥40 | ≥40 | ≥40 | ≥40 | ≥40 | ≥40 | ≥40 | ≥30 |
| Flexural Modulus | ASTM-D790 | MPa | ≥80 | ≥80 | ≥80 | ≥80 | ≥80 | ≥80 | ≥80 | ≥60 |
| Flexural Modulus | ASTM-D790 | Gpa | ≥10 | ≥10 | ≥10 | ≥12 | ≥12 | ≥12 | ≥12 | ≥15 |
| IZOD | ASTM-D256 | (kJ/m2) | ≥10 | ≥10 | ≥10 | ≥8 | ≥8 | ≥8 | ≥8 | ≥6 |
| IZOD Impact Strength |
| LT-35T(35ton )Ring Φ10xΦ7x10 | Predrying | ºC/hr | Apr-80 |
| | T1 | ºC | 230 | 230 | 230 | 230 | 230 | 230 | 230 | 250 |
| Barrel Temp. |
| | T2 | ºC | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 270 |
| | T3 | ºC | 250 | 250 | 250 | 250 | 250 | 250 | 250 | 275 |
| Mold Temp. | ºC | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
| Pressure | MPa | 105.7 | 105.7 | 105.7 | 105.7 | 105.7 | 105.7 | 105.7 | 105.7 |
| (k /cm2) | -1079 | -1079 | -1079 | -1079 | -1079 | -1079 | -1079 | -1079 |
| Speed | % | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
Product display
Our Advantages
Company Profile
Hengke Molding Technology Co., Ltd. is a wholly-owned subsidiary of Weidekang Group, established in 2021. The company's headquarters is located in the private industrial park of Wujin Economic Development Zone in Changzhou City, Jiangsu Province, China. Specifically, it is situated in Area D, at the northwest intersection of Changtang Road and Changting Road.
Hengke Molding Technology is an innovative technology company specializing in the research, development, manufacturing, and sales of plastic products, magnetic products, molds, and high-end molded products. The company is dedicated to providing customers with a wide range of mold products that are diverse in variety, superior in quality, and competitively priced.
With years of development and accumulation, the company has established a well-known brand in the industry with a customer-centric approach. Hengke Molding Technology places quality compliance as a protective shield, tackles challenges through innovation, and overcomes difficulties through scientific management.
Application
Partner
Certifications
FAQ
Q1. What is the advantage about your company?
A1. Our company has professional team and professional production line.
Q2. Whyshould I choose your products?
A2. Our products are high quality and low price.
Q3. The logo and the color can be customized?
A3.Yes, we welcome you to sample custom
Q4. Any other good service your company can provide?
A4. Yes,we can provide good after-saleand fast delivery
Address:
502 Changting Road, Wujin Economic Development Zone, Changzhou, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Electrical & Electronics, Health & Medicine, Instruments & Meters, Service, Tools & Hardware
Company Introduction:
Hengke Molding Technology Co., Ltd. is a wholly-owned subsidiary of Weidekang Group, established in 2021. The company′s headquarters is located in the private industrial park of Wujin Economic Development Zone in Changzhou City, Jiangsu Province, China. Specifically, it is situated in Area D, at the northwest intersection of Changtang Road and Changting Road.
Hengke Molding Technology is an innovative technology company specializing in the research, development, manufacturing, and sales of plastic products, magnetic products, molds, and high-end molded products. The company is dedicated to providing customers with a wide range of mold products that are diverse in variety, superior in quality, and competitively priced.
With years of development and accumulation, the company has established a well-known brand in the industry with a customer-centric approach. Hengke Molding Technology places quality compliance as a protective shield, tackles challenges through innovation, and overcomes difficulties through scientific management.
In summary, Hengke Molding Technology Co., Ltd. is an innovative company that prioritizes the research, development, manufacturing, and sales of plastic products, magnetic products, molds, and high-end molded products. With a customer-oriented approach, the company strives for excellence in product quality and is committed to providing customers with high-quality mold products and solutions.
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