Unimagnet uses full-automatic production line of refrigerator door seal, Computer control technology is used in extrusion, cooling, traction and cut processes. The finished products have stable magnetic performance, good surface without bubble and crack.
According to various requests of customers, the fridge door seal can be used for home appliances and auto industries. Refrigerator door seal,freezer door seal,fridge door seal.
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Fridge door seal Standrad
Magnetic performance of Chinese Industry Standard |
||||
Item |
Remanence |
Coercive Force |
Intrinsic Coercive Force |
|
Grade |
||||
Industry Standrad IEC404-8-1 |
135 |
85 |
175 |
3.2 |
Physical Characteristic of Chinese Industry Standard |
||||
Item |
Density |
Hardness Shore |
Break Strength σt |
Elongation rate % |
Standard |
SJT1160-98 |
GB2411 |
SJT1160-98 |
SJT1160-98 |
Value |
3.4±2 |
98±5 |
3.6Mpa |
≥30 |
Typical products of fridge door seal
Item |
Cross Section Dimension |
Max Surface Br (mT) |
Condition: Separated by 0.4mm paper |
Wound Diameter without crack (Φmm) |
|
g |
g/cm2 |
||||
1 |
2X9 |
>=56 |
>=72 |
33 |
<=20 |
2 |
2X9.5 |
>=56 |
>=76 |
33 |
<=20 |
3 |
2X10 |
>=56 |
>=80 |
33 |
<=20 |
4 |
2.1X9 |
>=60 |
>=72 |
33 |
<=20 |
5 |
2.2X9 |
>=60 |
>=75 |
34 |
<=20 |
6 |
2.3X9 |
>=60 |
>=75 |
34 |
<=20 |
7 |
2.4X8.7 |
>=60 |
>=74 |
34 |
<=22 |
8 |
2.5X9 |
>=62 |
>=77 |
34 |
<=22 |
9 |
2.9X9.5 |
>=62 |
>=81 |
34 |
<=22 |
10 |
2.5X10 |
>=62 |
>=85 |
34 |
<=22 |
11 |
2.6X9 |
>=65 |
>=79 |
35 |
<=22 |
12 |
2.6X9.6 |
>=65 |
>=84 |
35 |
<=22 |
13 |
2.7X9 |
>=65 |
>=79 |
35 |
<=22 |
14 |
2.7X9.4 |
>=65 |
>=88 |
35 |
<=25 |
15 |
2.8X9 |
>=65 |
>=81 |
36 |
<=25 |
16 |
3X8 |
>=70 |
>=74 |
37 |
<=25 |
17 |
3X9 |
>=70 |
>=84 |
37 |
<=25 |
18 |
3X9.6 |
>=70 |
>=89 |
37 |
<=25 |
19 |
3X10 |
>=70 |
>=93 |
37 |
<=25 |
20 |
3X11 |
>=70 |
>=102 |
37 |
<=25 |
21 |
3X13.4 |
>=70 |
>=124 |
37 |
<=25 |
22 |
3.1X9.8 |
>=70 |
>=91 |
37 |
<=25 |
23 |
3.4X12 |
>=72 |
>=117 |
39 |
<=30 |
24 |
3.5X9 |
>=76 |
>=88 |
39 |
<=30 |
25 |
4X8 |
>=76 |
>=80 |
40 |
<=30 |
26 |
4.5X9.5 |
>=76 |
>=95 |
40 |
<=30 |
27 |
5X10 |
>=78 |
>=100 |
40 |
<=30 |
Remark
Custom-build specs is welcomed.