Product Main

Quick Details

Model Number: MAG01
Brand Name: Thermal International
Place of Origin: China (Mainland)

Specifications


Where to use:
Magnets is used in refrigerator and similar home appliance and industiral appliance.

Specification:

Client

TIMS

DRAWING


Spec.

7*5*18

Function Grade

NdFeB strong magnet

Surface Treatment

Nickel Copper Nickel

Test Item

Magnetic Force

Test Tool: demagnetization curve meter

1

Test Item

Test Result

Note

2

RetentivityBr

11.7-12.3 KG


3

Coercive forcebHc

10.08 Oe


4

HCJiHc

14.00 Oe


5

Maximum magnetic pole(BH)max

33-35.00 MGOe


6

Max. Working Temp. Tw℃

100℃



Test Report:

Spe.

18*7*5

Test Item

Magnetic Force, Size

Sample No.

8PCS


Test Tool

gaussmeter, micrometer, vernier caliper

Date

2014-10-21

Item

Length

Width

Thickness

Surface magnetic flux


18(mm)

7(mm)

5mm)

N(GS)

S(GS)

1

18.05

7.02

5.00

4720

4850

2

17.95

7.03

5.01

4700

4820

3

18.00

7.00

5.03

4800

4820

4

18.02

7.01

5.05

4710

4790

5

18.03

6.99

4.99

4700

4810

6

17.99

6.97

4.98

4690

4800

7

17.98

6.99

5.03

4800

4860

8

18.05

6.98

4.96

4790

4870