Unimagnet stattet eine Vollautomatische Produktionslinie von der magnetischen Tür Dichtungen aus. Die verwendete Computer-Kontrollsystem Technologie wird in Extrusion, Kühlung, Traktion und Schneiden durchgesetzt. Die fertigen Pr odukte ohne Blase und Crack haben die stabile magnetische Leistung und gute Oberflächenqualität. Nach verschiedener Anfragen von den Kunden sind die magnetischen Tür Dichtungen für Haushaltsgeräte und Auto-Industrie lieferbar.
Standards der Kühlschrank Magnetstreifen
Magnetic performance of Chinese Industry Standard |
||||
Item |
Remanence |
Coervice Force |
Intrinsic Coervice 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 |
Part of typical products of fridge magnetic strips
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.