China phenolic resin sheet 3240
Product Description
3240 Epoxy phenolic girazi fiber laminated sheet (isina filler):Ichi chigadzirwa chigadzirwa chelaminated chakagadzirwa nemagetsi ane chinangwa alkali-isina girazi jira rakaiswa epoxy phenolic resin nekutsikirira inopisa.Thermostablity igiredhi B.Ine yakanaka mechanical uye dielectrical properties.,
Inoshanda kumakanika, magetsi, emagetsi, magetsi uye mamwe minda.Inoshandiswawo mukugadzirisa zvikamu zvekudzivirira, uye inogadziriswa kuita marudzi ese ezvidziviriro zvezvikamu uye zvishandiso zvinodzivirira zvimiro zvezvikamu, izvo zvinogona kushandiswa mumamiriro ekunyorova kwezvakatipoteredza uye transformer oiri.
3240 Epoxy phenolic girazi fiber laminated sheet (Ne filler):Ichi chigadzirwa chigadzirwa chelaminated chakagadzirwa nemagetsi ane chinangwa chealkali-isina girazi jira rakaiswa ne epoxy phenolic resin uye filler nekutsikirira inopisa .Nekuti 3240-B inodhura kupfuura 3240-A uye ine maitiro akanaka, inowanzoonekwa pamusika.Kuti uwane rumwe ruzivo, ndapota bvunza munhu wedu wekutengesa.
Kutevedzera Mipimo
TS EN 60893-3-2-2009 yemagetsi thermosetting resin maindasitiri akaoma laminates - Chikamu 4: epoxy resin hard laminates - IEC 60893-3-2-2011 insulating zvinhu - magetsi thermosetting resin indasitiri yakaoma laminates - Chikamu 3-2 tsanangudzo EPGC201.
Features
1.Good mechanical properties;
2.Good dielectrical properties;
3.Moisture resistance, yakakodzera pasi
nharaunda yakanyorova uye mafuta etransformer.
4.Good machinability properties
5.Temperature kuramba:Grade B
Application
1) Inoshandiswa mumakanika kuita zvinodiwa zvemota yakakwirira, midziyo yemagetsi uye inodzivirira zvimiro zvezvikamu
2) ICT, ITE inotonga kugadzirisa kwezvikamu zvekuisa, zvigadziriso zvekuyedza, silicon rubber keypads mold.
3) Fixture ndiro, mold plywood, countertops ekukuya ndiro, kurongedza michina, muzinga, nezvimwewo.
Main Performance Index
| AIHWA. | ITEM | UNIT | INDEX VALUE | ||
| 1 | Density | g/cm³ | 1.8-2.0 | ||
| 2 | Kunyura kwemvura Rate | % | ≤0.5 | ||
| 3 | Vertical bending simba | MPa | ≥340 | ||
| 4 | Vertical compression simba | MPa | ≥350 | ||
| 5 | Parallel impact simba (charpy type-gap) | KJ/m² | ≥33 | ||
| 6 | Parallel kukanganisa simba (cantilever beam nzira) | KJ/m² | ≥34 | ||
| 7 | Parallel shear simba | Mpa | ≥30 | ||
| 8 | Kusimba simba | MPa | ≥200 | ||
| 9 | Vertical magetsi simba (mumafuta e90℃±2℃) | 1mm | KV/mm | ≥14.2 | |
| 2mm | ≥11.8 | ||||
| 3mm | ≥10.2 | ||||
| 10 | Parallel breakdown voltage (mumafuta e90 ℃ ± 2 ℃) | KV | ≥35 | ||
| 11 | Dielectric dissiption factor (50Hz) | - | ≤0.04 | ||
| 12 | Insulation Resistance | Normal | Ω | ≥5.0×1012 | |
| Mushure mekunyura kwe24hours | ≥5.0×1010 | ||||
