Product Details

 

We supply emi fingerstock of excellent conductivity, We have over 16 years of experience in EMI fingstock manufacturing and complete process flow, with over 300 standard EMI gasket products.

 

 

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Part Number	T(mm)	A	B	C	R1	R2	P	S	Lmax	Nodes	Surface Color
MB-1077-01	0.05	4.8	1.7	1.35	0.32	2.15	4.61	0.51	230 mm	50	Bright Finish
MB-1077-0S/N	0.05	4.8	1.7	1.35	0.32	2.15	4.61	0.51	230 mm	50	-0S:Tin / -0N:Nickel
MB-1077-01	0.05	4.8	1.7	1.35	0.32	2.15	4.61	0.51	405 mm	88	Bright Finish
Re: Length can be cut into X nodes, X=1.2.3.4..., The surface also can be plated with Gold. Silver & Zinc etc

 

 

emi fingerstock has Good conductivity, high tensile elasticity, high shielding effect, good corrosion resistance, long service life, and easy installation

High cost-effectiveness, multiple electroplating options, excellent performance at high temperatures, resistance to moisture and UV radiation

EMI shielding gasket Material is high beryllium copper material with good elasticity,Small footprint of PCB, replacing manual labor with SMT

Special exterior design, in addition to good conductivity,More effective in EMI, ESD, or signal transmission

Has as a large contact surface, good EMI effect, easy welding, and good product reliability

 

 

Flow Electromagnetic Interference (EMI) is a common challenge in electronic devices and systems, often leading to unwanted disruptions or malfunctions. To combat this issue, EMI shielding materials and solutions are employed to prevent the interference from affecting the performance of sensitive components. One such effective solution is EMI fingerstock, a versatile and reliable shielding material that provides excellent conductivity. With over 16 years of experience in EMI fingerstock manufacturing and a wide range of standard EMI gasket products, our company has become a trusted supplier in the industry.

EMI fingerstock, also known as EMI shielding gaskets, consists of a series of conductive fingers or springs, typically made from materials like beryllium copper or stainless steel. These fingers are designed to create a continuous electrical path, forming an effective seal against EMI emissions and preventing external electromagnetic signals from entering or escaping a device or enclosure. The fingerstock's flexibility allows it to conform to irregular surfaces and maintain constant contact, ensuring consistent and reliable shielding performance.

At our company, we take pride in our extensive experience and expertise in EMI fingerstock manufacturing. With over 16 years of industry presence, we have accumulated valuable knowledge and refined our processes to deliver products of exceptional quality and performance. Our team of skilled professionals is well-versed in the nuances of EMI shielding requirements and works diligently to meet the diverse needs of our customers.

Our manufacturing process follows a comprehensive and well-defined flow, ensuring that each EMI fingerstock product meets stringent quality standards. From material selection to final inspection, every step is executed with precision and attention to detail. We source the finest conductive materials, such as high-grade beryllium copper or stainless steel, ensuring optimal conductivity and durability. Our state-of-the-art production facilities employ advanced machinery and techniques, allowing us to create intricate finger designs and achieve consistent product quality.

As a result of our commitment to excellence, we offer a wide range of over 300 standard EMI gasket products. These include various fingerstock profiles, sizes, and materials, allowing our customers to find the perfect solution for their specific application requirements. Whether it's for telecommunications devices, medical instruments, or consumer electronics, we have the right EMI fingerstock product to address your shielding needs.

In addition to our exceptional product range, we pride ourselves on providing excellent customer service. Our dedicated sales team is always ready to assist customers in finding the ideal EMI fingerstock solution and answering any technical inquiries. We strive to establish long-term relationships with our clients, based on trust, reliability, and mutual success.

In conclusion, our company brings over 16 years of experience and expertise in EMI fingerstock manufacturing to the table. With a complete process flow and a wide range of over 300 standard EMI gasket products, we offer excellent conductivity and reliable shielding solutions for various industries. Whether you require off-the-shelf products or customized solutions, our team is ready to assist you in finding the perfect EMI fingerstock for your application. Trust in our experience, quality, and commitment to deliver the best EMI shielding solutions to meet your needs.

 

 

Manufacturing Process Flow Of BeCu Fingerstock

 

Major Duties:

Mainly produce BeCu EMI Fingerstock, BeCu Spiral Tube,SMD spring,BeCu Spring,EMC room Fingerstock and precise stamping parts,etc.

Equipments of stamping manufacture:

Speedy press machine from Micron TaiWan:30 Ton 2 sets.

Speedy press machine from Micron TaiWan:40 Ton 1 sets.

Press machine:25 Ton 10sets Manufactured by XuZhou Pressing Machine factory

Press machine:40 Ton 10sets Manufactured by XuZhou Pressing Machine factory

Press machine:63 Ton 4sets Manufactured by XuZhou Pressing Machine factory

Tapping machine:1 set

Washing machine:1 set

Other equipments:7 sets

High Speed Punching Machine:

 

 

 

I.Environmental Requirements For Products

Our BeCu spring products meet the requirements of SGS report,ROHS report,REACH,Halogen-free (HF) report,etc.

 

 

II.Providing Complete Product Test Report

Customers can be provided the following reports when shipping or

sending samples:

• Outgoing inspection report. • SGS report of raw materials.

• Material certificate. • Heattreatment Hardness report.

• Electroplating ROHS report. • Electroplating film thickness report.

• Salt spray test report. • Plating coating falling off report.

• Elastic recovery test report. • Compression force report,etc.

 

III.Perfect Testing Equipments

We have a complete set of product testing equipment to ensure that the parameters of the product are consistent with customer requirements. Some of the testing equipment is as follows:

 

 

 

 

Questions and answers of production process and technology

Q1:What is the procedure of our product quotation?

A1: After receiving non-standard drawing or sample from customers, Our engineering department will provide the following things for analysis.

materials

manufacturing technique (including electroplating and post-procedure)

dimensional tolerance

way of measurement

package of product, etc

 

Q2:How long are we able to offer quotation after receiving customers' drawings or samples?

A2: If there is no mistake on your drawing, our company usually provides official quotation in 2 hours.

 

Q3:What is the structure design basis of our standard BeCu Fingerstock?

A3: BeCu Fingerstock enjoys a strong substitutability,our standard products refer to the universal standard of BeCu Fingerstock to ensure reasonable structure and shielding performance.

 

Q4:How to calculate the length of product?

A4: length of product:L=pitch*pitch nodes-slot width.Due to the specialshape of the producttry to take integer times of sections(Eg MB-1216-01. Length:L=4.7586-0.45=408mm)

 

Q5:We have more than 50 standard products of Fingerstock in shielding room of our company. Can we also make special structure for customers?

A5: yes,Our company can make appropriate adjustments to our toolings

according to customers needs,and then we can make the product structure required by customers.

 

http://www.emi-strips.com/