Elestatus y la fuerza de la gloria se pueden aprender

Tipo de vehículo aplicable：XL200

Tipo de vehículo aplicable：AN125

Tipo de vehículo aplicable：BWS125, BWS 4 TIEMPO.

Tipo de vehículo aplicable：TC250

Tipo de vehículo aplicable：MATRIX, WH125, XL250, ECO DELUXE.

Tipo de vehículo aplicable：RX125, RS125, DT125, JD125, RX-KING, DS125, WS125, FT125, YW100-BWS.

Fundir La Marca HLK, Crear Calidad Mundial

Hangzhou HLK Advanced Materials Technology Co., Ltd., anteriormente conocida como Longgang Agricultural Machinery Factory, fue fundada en 1975 , trabajaba para servir al campo de maquinaria agrícola.

La escala de la base gana la industria

Shanghai Chuanfang electromechanical Co., Ltd

Casos de clientes

Con el objetivo de "cliente primero, calidad primero", la empresa ofrece productos de alta calidad y servicios perfectos a los clientes nacionales y extranjeros de todo corazón. La empresa está dispuesta a cooperar sinceramente con nuestros clientes y a desarrollarse juntos.

Shanghai Chuanfang electromechanical Co., Ltd

　　As the head of Shanghai Chuanfang electromechanical production department, our enterprise will pay attention to the procurement and use of various parts, especially automobile friction plates, when producing various automobile winches and their spare parts. We are glad to choose Hualong friction as our partner. Hualong factory introduces imported CNC machining center, dry friction performance testing machine and other production equipment, implements 6S standard and TS16949 quality management standard, and provides one-stop friction plate customization service, saving time, effort and heart. 　　Hangzhou Lin'an Hualong friction material Co., Ltd. mainly produces special friction materials and parts such as lawn mower and chain saw gasoline engine clutch, motorcycle clutch friction plate, motorcycle brake shoe block and disc brake plate, construction machinery brake plate, motor friction plate, electric hoist and so on. It is the pursuit of Hualong friction to continuously develop and meet the needs of customers. In the era of global economic integration and increasingly fierce competition, Hualong will continue to uphold the realistic and innovative enterprise spirit, build a winning friction material group with confidence and strength, and create an immortal foundation 。

APRENDER MÁS

Casos de clientes

Con el objetivo de "cliente primero, calidad primero", la empresa ofrece productos de alta calidad y servicios perfectos a los clientes nacionales y extranjeros de todo corazón. La empresa está dispuesta a cooperar sinceramente con nuestros clientes y a desarrollarse juntos.

Ruidi Machinery Industry Co., Ltd

Ruidi company focuses on the production of precision transmission parts and automatic control basic components. Its products are widely used in mechanical transmission, CNC machine tools, automatic control, aviation, wind power generation, nuclear power and other industries and fields. In 2016, they began to cooperate with Hualong friction, and they regularly supply clutch friction plates. It has to be said that the quality of their friction plates is really good. Each product has passed 100000 strength tests, with high temperature resistance and low wear rate. The most important thing is durability. Hangzhou Lin'an Hualong friction material Co., Ltd. mainly produces special friction materials and parts such as lawn mower and chain saw gasoline engine clutch, motorcycle clutch friction plate, motorcycle brake shoe block and disc brake plate, construction machinery brake plate, motor friction plate, electric hoist and so on. In the process of implementing ISO / TS16949 quality system, the company has gradually formed standardized and scientific quality management system documents, established a whole process quality control system focusing on prevention, formed a mechanism of continuous improvement and virtuous circle, and steadily improved product quality. If you need anything, please contact us at 18658149691.

APRENDER MÁS

Elestatus y la fuerza de la gloria se pueden aprender

Hangzhou HLK Advanced Materials Technology Co., Ltd..Ha participado en la producción de materiales de fricción durante más de 40 años. A largo plazo para los Estados Unidos Huasheng, Mitsubishi, TTT y otras empresas de marca nacionales y extranjeras para proporcionar apoyo a los productos. Ganó el título de empresa nacional de alta tecnología. Los productos se exportan a Europa y América, el sudeste asiático, el Oriente Medio, América del Sur y otros 40 países.

40 años de experiencia

Precipitación de la industria, reputación de marca en todo el mundo

Hualong Plant imported NC Processing Center, Dry Friction Property Testing Machine and other Production equipment, Executing the 6s Standard and ts16949 Quality Management standards, through iso16949, ISO14001, ISO9001 Management System Certification and SGS Testing, the product Zero defect Manufacturing.

50000㎡ BASE

50000㎡

Base de fabricación

Hualong cuenta con más de 40 equipos de investigación y desarrollo de alta energía, coopera con la Universidad de Zhejiang, la Universidad de tecnología de Wuhan y la Academia China de Ciencias en el desarrollo a largo plazo, coopera con el Instituto de física y química de la Academia China de Ciencias en el establecimiento del Centro Conjunto de investigación y Desarrollo de materiales de fricción, etc., ha ganado 25 patentes y ha participado en la formulación de normas nacionales.

20 ITEMS INVENTION

20+

Patentes de invención, participación en la elaboración de normas

Cuenta con un equipo de servicio técnico experimentado que se comunica de 1 a 1 en todo el proceso, y puede personalizar la solución personalizada de acuerdo a las necesidades del cliente. Proporcionar instrucción de uso y entrenamiento de aplicación. Post - venta 7 * 24 horas en línea, respuesta oportuna, seguimiento rápido, problemas de calidad de reemplazo gratuito.

ONE-STOP CUSTOMIZED

Ventanilla única

Personalización de soluciones, mejora de la experiencia de servicio

Mundialmente famoso

Patente de invención

Formulation of invention patent standards

HLK Advanced Materials: differences and selection of motorcycle brake pads (II)

C. Relationship between friction coefficient and working temperature In addition to the friction coefficient, the effective operating temperature of the brake pad is also very important. The various metals and compounds used to make brake pads will only be effective at a certain temperature. To widen the effective working temperature of the brake pad, the manufacturer adds different metals or other synthetic materials to the brake pad formula, and uses high temperature and high pressure to integrate various materials into a synthetic material. When designing the characteristics of brake pads, manufacturers should consider the other four elements in addition to the friction coefficient and operating temperature. Therefore, there is no brake pad compound in the world that can get full marks in the range of six items. Also, in the real world, no motorcycle can contain all the characteristics, so manufacturers prepare corresponding products according to the needs of different motorcycles Differences and selection of motorcycle brake pads There are great differences in the force used by motorcycles, high-performance Road sports cars and racing cars in biaohuaxing street. It is also inappropriate to use racing pads for street cars or brake pads for street cars. The characteristics of street and racing brake pads lie in the temperature difference during braking. The car needs to constantly exert 100% braking power at extremely high speed, and the range from kinetic energy to thermal energy is unimaginable for street cars. For ordinary street braking systems, if the brakes are applied continuously for about ten times, the brake pads will begin to "heat decay". Therefore, the brake skin for racing must still maintain a high-efficiency friction coefficient at high temperature, so the friction coefficient will be poor at normal temperature The performance of the brake pads used in racing cars before 250 ℃ is much worse than that used in sports cars. However, when the temperature is between 300 and 500 degrees, the friction coefficient of the force skin for racing cars is much better than that for sports cars D. Is the friction coefficient important, or is the handling important? In the real world, there are more than three types of brake pads? It should also be noted that when the brake pad operation is involved, the interference to the control should be minimized, that is, the feel should be gradual in order to facilitate the control. Brake pads with high friction coefficient usually have great interference and are unfavorable for handling. Therefore, for people who pay attention to forced hand control or need to compete in wetlands, they will choose brake pads with low friction coefficient, such as racing specification 1 shown in the above figure to increase hand control Hangzhou hanleke New Material Technology Co., Ltd. mainly produces special friction materials and components such as lawn mower and chain saw gasoline engine clutch, motorcycle clutch friction plate, motorcycle brake shoe block and disc brake plate, construction machinery brake plate, motor friction plate, electric hoist and so on. If you need anything, please contact us at 18069882783

2021-08-06

HLK Advanced Materials: differences and selection of motorcycle brake pads (I)

The most cost you can't save by riding a motorcycle is the replacement of tires and the maintenance of brake pads of the brake system. What shock absorber, titanium ruler and exhaust pipe are just icing on the cake. If you don't replace it when it's due, you can drive a little slower at best. However, tires and braking systems are important factors related to life safety A. How to evaluate the quality of brake pads? The quality of brake pads (brake pads) is not simply selected for racing cars, it is better to be so simple. We want to see: 1) what is the friction coefficient of the brake pad? 2) How wide is the effective operating temperature of the brake pad? 3) How fast does the brake pad wear out? 4) How loud is the noise when braking? 5) How much force powder does the force pad release when braking? 6) Is the friction provided by the brake pads linear? Easy to master? The higher the friction coefficient, the higher the work efficiency of the brake pad. However, choosing brake pads for your car does not mean that the higher it is, the better it suits your needs. The weight and speed of different vehicles are different. For vehicles with low speed and light body, the force skin with high friction coefficient will destroy the handling and affect the driving feeling& nbsp; B. What is the coefficient of friction? The friction coefficient (U) is a quantitative simplification to describe the friction resistance. One of the simplest calculation methods is to divide the frictional resistance (FR) by the force (FN) required to counteract the friction and successfully pull the animal part. The friction coefficient is calculated as u = FR / FN. Another measurement method is to measure the gravity, that is, the weight (W) of the object: u = FR / W. For example, in the left figure, the weight of the book is w, divided by the force required to pull the book on the desktop, and the weight measured by the slingshot pound is the friction coefficient between the book and the desktop Based on different conditions, the conditions constituting the friction resistance (FR) and the force (FN) breaking the friction resistance are different, so the friction coefficient is divided into at least four different versions. Among them, the common ones are static coefficient of friction and dynamic coefficient of friction, and the ones applied to motorcycle braking system are, of course, dynamic coefficient of friction& nbsp; Hangzhou hanleke New Material Technology Co., Ltd. mainly produces special friction materials and components such as lawn mower and chain saw gasoline engine clutch, motorcycle clutch friction plate, motorcycle brake shoe block and disc brake plate, construction machinery brake plate, motor friction plate, electric hoist and so on. If you need anything, please contact us at 18069882783

2021-08-05

HLK Advanced Materials: requirements of friction materials for fiber reinforced materials used

Fiber reinforced materials constitute the base material of friction materials, which endow friction products with sufficient mechanical strength to withstand the load force of grinding and riveting of friction plates in the production process, as well as the impact force, shear force and pressure caused by braking and transmission in the use process China's relevant standards and automobile manufacturers put forward corresponding mechanical strength requirements for friction plates according to the actual working conditions of friction plates. Such as impact strength, flexural strength, compressive strength, shear strength, etc. In order to meet these strong performance requirements, it is necessary to select appropriate fiber varieties to increase and meet the strength performance (1) Good enhancement effect. (2) Good heat resistance. No fusing, carbonization and thermal decomposition will occur under friction working temperature. (3) It has a basic friction coefficient. (4) The hardness should not be too high to avoid braking noise and damage to the brake disc or drum. (5) The process has good operability Hangzhou hanleke New Material Technology Co., Ltd. mainly produces special friction materials and components such as lawn mower and chain saw gasoline engine clutch, motorcycle clutch friction plate, motorcycle brake shoe block and disc brake plate, construction machinery brake plate, motor friction plate, electric hoist and so on. To meet the needs of new and old customers with the best product quality, the most affordable product price, the most sincere service attitude and the most honest business philosophy! If you need anything, please contact us at 18069882783

2021-07-31

Noticias

Nos adherimos a la búsqueda de la verdad, la innovación, la alta eficiencia, el espíritu empresarial sobresaliente, se adhieren a la "Cooperación, trabajo duro, innovación, ganar - ganar" cultura empresarial, confianza y fuerza para crear empresas internacionales de nuevos materiales excelentes.

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Cliente cooperativo

Los productos se exportan a Europa y América del Norte, Japón, Corea del Sur, Oriente Medio y América del Sur, y con los fabricantes nacionales de equipos principales. Son muy apreciados y confiados por los usuarios.

Gracias por elegir