Guangzhou QIDA Material & Technology Co., Ltd
Anti theft soft AM labels; Amorphous alloy strips; Transformer cores

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Guangzhou QIDA Material & Technology Co., Ltd

Good quality Anti Shoplifting Label for sales
Good quality Anti Shoplifting Label for sales
The labels with strong adhesive,works good and stabile.

—— Saavedra

Good quality for the semi-hard magnetic and amorphous alloy strip,and packages are stronger.Hope to establish the long business relationship with u!

—— Novotny

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Anti - corrosion Magnetic Amorphous Metal Ribbon Nickel - Based For Field Sensors

China Anti - corrosion Magnetic Amorphous Metal Ribbon Nickel - Based For Field Sensors supplier

Large Image :  Anti - corrosion Magnetic Amorphous Metal Ribbon Nickel - Based For Field Sensors

Product Details:

Place of Origin: Guangzhou, China (Mainland)
Brand Name: QIDA
Certification: ISO9001

Payment & Shipping Terms:

Minimum Order Quantity: 5000 Piece/Pieces
Price: Get Latest Price
Packaging Details: Carton
Delivery Time: 30 Days
Payment Terms: T/T
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Detailed Product Description

Anti-corrosion Nickel - Based Magnetic Amorphous Alloy Ribbon For Field Sensors

Quick details

Amorphous Alloy Ribbon


Higher corrosion resistance

Amorphous alloy strip(Nickel-based)

Magnetic Properties

for Field sensors, High frequency cores

Chemical compasition(percental): Fe.Ni.Mo.B



Field sensors
Shielding applications
High frequency cores


Medium saturation induction
Lower magnetostriction
Higher corrosion resistance
Can be annealed for very high DC permeability,rouned or square B-H loops


Physical Properties Magnetic Properties
Density(g/cm3):7.90 Saturation Induction(T):0.88
Vicker's Hardness(50g load):740 Maximum D.C.Permeability(u):
Tensil Strength(Gpa):1-2 Annealed:800,000
Elastic Modulus(Gpa):100-110 As Cast:>50,000
Lamination Factor(%):>75 Saturation Magnetostriction(ppm):12
Thermal Expansion(ppm/℃):11.7 Electrical Resistivity(µΩ.cm):138
Crystallization Temperature(℃):410 Curie Temperature(℃):353
Continuous Service Temp.(℃):125  

Amorphous alloy strip(Cobalt-based)

Chemical compasition(percental): Co.B


Switch-mode power supply applications(magnetic amplifiers;semiconductor noise suppression cores)
High frequency transformers
High sensitivity matching transformers
Ultra-sensitive current transformers
Sensor applications


Extremely low core loss
Ultrahigh permeability
High squareness ratio-low coercive force
Near-zero magnetostriction
Excellent corrosion resistance
Can be annealed for linear BH loop

General Properties & Characteristics:


Saturation Induction (T) 0.57
Maximum DC Permeability (u): 
Annealed (High Freq.) 1,000,000
As Cast >80,000
Saturation Magnetostriction (ppm) <0.5
Electrical Resistivity (  .cm)
Curie Temperature (°C) 225
Thickness (mils) 0.6
Standard Available Widths  
Minimum (inches) 0.1
Maximum (inches) 2
Density (g/cm3) 7.59
Vicker's Hardness (50g Load) 960
Tensile Strength (GPa) 1-2
Elastic Modulus (GPa) 100-110
Lamination Factor (%) >75
Thermal Expansion (ppm/°C) 12.7
Crystallization Temperature (°C) 550
Continuous Service Temp. (°C) 90


Contact Details
Guangzhou QIDA Material & Technology Co., Ltd

Contact Person: Ms. Shirley

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