Китайский поставщик, рулон медной фольги для трансформаторов
US $1090-$1500
Изготовленная на заказ металлическая защита от электромагнитных помех BeCu fingerstock Бериллиевая
- Категория: Copper Strips >>>
- Поставщик: Shenzhen,Haorun,Precision,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-16-2025 | 0.89 $* | 0.18 $* |
| Aug-16-2025 | 0.68 $* | 0.22 $* |
| Jul-16-2025 | 0.20 $* | 0.22 $* |
| Jun-16-2025 | 0.29 $* | 0.99 $* |
| May-16-2025 | 0.93 $* | 0.74 $* |
| Apr-16-2025 | 0.94 $* | 0.58 $* |
| Mar-16-2025 | 0.41 $* | 0.0 $* |
| Feb-16-2025 | 0.46 $* | 0.75 $* |
| Jan-16-2025 | 0.26 $* | 0.73 $* |
Характеристики
High quality customized RF EMI beryllium copper fingerstock mri shielding finger gasket
Specification
Product Name | Beryllium Copper Finger stock, EMI Shielding Shrapnel / Spring | |||||||
Material | Beryllium Copper C17200 | |||||||
Suface | Nickel-plated / Tin-plated / Not plated | |||||||
Certification | ISO 9001:2015 / ROSH | |||||||
Shielding Effectiveness | ||||||||
EMI Shrapnel Type | Magneticfield (100KHz) | Electricfield (10MHz) | Plane Wave (1GHz) | Heat Treatment | ||||
Standard Reed | 110 dB | 100 dB | 90 dB | 353-435 | ||||
Soft Reed | 95 dB | 85 dB | 75 dB | DPH/ Vickers | ||||
Mechanical Properties ( After Heat Treatment ) | ||||||||
Tempering Grade | 1/4 HT | 1/2 HT | HT | |||||
Tensile Srtrength(kgf/㎡） | 123 ( Minimum ) | 130( Minimum ) | 1133 ( Minimum ) | |||||
Yield Srtrength(kgf/㎡） | 105 | 112 | 116 | |||||
Hardness Range | 350-430 | 360-440 | 380-450 | |||||
Physical Property | ||||||||
Electrical Conductivity （％ IACS） | 22-25 | |||||||
Modulus of Elasticity （psi） | 18.5*106 | |||||||
Various shape and plating for options, customized shape acceptable according to drawings
1. Good electrical conductivity, high tensile elasticity, high shielding effect, easy to install.
2. Excellent high temperature performance, resistance to moisture and ultraviolet light.
3. Made of high beryllium copper, have best flexibility.
4. Special shape design and good transmission for EMI, ESD and signal.
5. Good EMI effect, easy plating and welding, excellent product reliability.
6. Ultra-low magnetic permeability.
7. High tensile strength.
2. Excellent high temperature performance, resistance to moisture and ultraviolet light.
3. Made of high beryllium copper, have best flexibility.
4. Special shape design and good transmission for EMI, ESD and signal.
5. Good EMI effect, easy plating and welding, excellent product reliability.
6. Ultra-low magnetic permeability.
7. High tensile strength.
8. Long-lasting resistance to fatigue properties.
9. Light weight, easy to install, can have a variety of installation methods selection.
9. Light weight, easy to install, can have a variety of installation methods selection.
Beryllium copper fingerstock can be used in various shielding rooms, cabin doors, chassis doors, cover plates, printed board inserts and integrated circuit shielding etc. It also can be better applied to shielding materials like the top or side of shielding materials, especially for the occasions requiring sliding friction. In addition, Beryllium copper shrapnel provides maximum elasticity and fatigue resistance, with excellent electrical conductivity and shielding properties.
Q1. Are you a factory or trading company?
We are a professional manufacturer in shielding material with over 15 years.
Q2. What are your main products?
We are supplying various gasket, EMI shrapnel, EMI conductive tape, conductive silicone rubber and other EMI shielding material.
Q3. What payment method will you accept?
TT, Ali trade assurance, Visa, E-checking, Master card, PayPal etc. acceptable.
Q4. Can you provide sample or customized service?
We are pleasure to provide you samples or customized service. Sample order is welcome.
Q5. What is our key advantages?
1) Effective communication, high efficiency and save time
2) Fast delivery time and rapid speed for sample arrangement
3) Over 15 years experience in manufacturing EMI shielding material, high quality, factory direct selling can offer very competitive price.
We are a professional manufacturer in shielding material with over 15 years.
Q2. What are your main products?
We are supplying various gasket, EMI shrapnel, EMI conductive tape, conductive silicone rubber and other EMI shielding material.
Q3. What payment method will you accept?
TT, Ali trade assurance, Visa, E-checking, Master card, PayPal etc. acceptable.
Q4. Can you provide sample or customized service?
We are pleasure to provide you samples or customized service. Sample order is welcome.
Q5. What is our key advantages?
1) Effective communication, high efficiency and save time
2) Fast delivery time and rapid speed for sample arrangement
3) Over 15 years experience in manufacturing EMI shielding material, high quality, factory direct selling can offer very competitive price.
Contact Us
Shenzhen HaoRun Precision Technology Co., Ltd
Jenny Lin
Sales Executive
Email: sales@cn-emi.com
Mob.+86 181-3843-0519
WeChat: 008618138430519
Skype: sales@cn-emi.com
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