Kapia Phenolic mo nga rawa waku (waahanga tuarua)
Ko nga raraunga hangarau mo te kapia teitei
|
Kōeke |
Te ahua |
rongoa /150℃（s） |
Phenol kore utu（%） |
rere pire /125℃（mm） |
Te maramara |
Taupānga/ Te ahuatanga |
|
6016 |
Te paura kowhai marama |
45-75 |
≤4.5 |
30-45 |
99% i raro i te 200 mata |
Ko te kapia phenolic kua whakarereketia, te pakaru |
|
6126 |
70-80 |
1.0-2.5 |
20-35 |
NBR kua whakarereketia, te atete paanga |
||
|
6156 |
Kōwhai marama |
90-120 |
≤1.5 |
40-60 |
Pure phenolic resin, frein | |
|
6156-1 |
Kōwhai marama |
90-120 |
≤1.5 |
40-60 |
Pure phenolic resin, frein |
|
|
6136A |
He paura ma, he kowhai marama ranei |
50-85 |
≤4.0 |
30-45 |
Pure phenolic resin, frein |
|
|
6136C |
45-75 |
≤4.5 |
≥35 |
|||
|
6188 |
Te paura mawhero marama |
70-90 |
≤2.0 |
15-30 |
Ko te Cardanol takirua kua whakarerekehia, he pai te ngawari, he pai te mahi waku |
|
|
6180P1 |
He tawerewere ma/maama kowhai |
60-90 |
≤3.0 |
20-65 |
—— |
kapia phenolic parakore |
Te takai me te rokiroki
Te paura: 20 kg, 25 kg/pueke ranei, tawerewere: 25 kg/peke. Kiia ki roto i te peeke raranga me te riipene kirihou kei roto, kei roto ranei i te peeke pepa Kraft me te raima kirihou kei roto. Me penapena te Resin ki tetahi waahi hauhautanga, maroke me te hau pai i tawhiti atu i te puna wera kia kore ai te makuku me te pakaru. Ko te oranga o te papa he 4-6 marama i raro iho i te 20 ℃.
Ko nga hu waku, e mohiotia ana ko nga hu waku, he pereti whakarewa hei haurua konganuku o nga punaha pakaru waku.
Ko nga kopae waku, e mohiotia ana ko nga pereti kopae waku, he pereti waku ranei, ka whakamahia i roto i nga punaha pakaru motuka. He pereti whakarewa kua herea ki nga mea waku. Ko nga kopae waku ka mahia mai i te whakarewa. Heoi ano, he raru to te whakamahi konganuku, ko te haruru oro oro ka puta i te wa e pa ana te waku. I te nuinga o nga wa, ka whakakakahu nga kaihanga i nga waahanga whakawiri whakarewa me etahi atu mea waku nui, penei i te rapa, kia kore ai e tino tangi.
Ko nga kopae mamau, he kopae mamau waku ranei, he momo iti o te kopae waku. Ka honoa e ratou tetahi miihini motuka ki tana urunga whakaurunga tuku, i reira ka ngawari te wehe mo te wa poto ka huri te taraiwa.
![i[Copy] Phenolic resin for friction materials (part two)](https://www.ztci.net/uploads/5dd41230.jpg)
![[Copy] Phenolic resin for friction materials (part two)](https://www.ztci.net/uploads/5529f459.jpg)
