Makuku-Taupapa Fiberboard Mo te Papa-Fiberboard
Whakaahuatanga
| Ko nga tohu kounga matua o te papa muka （Makuku-Atete Fiberboard mo | |||
| Te inenga ahu | |||
| kaupapa | wae | Whakaaetia ine | |
| Wehenga Roa me te Whanui | mm/m | +2.0 | |
| He rereke te matotoru | mm | ±0.15 | |
| Te tapawha | mm/m | ≦2.0 | |
| Wharangi | mm/m | ≦1.5 | |
| Tapa Tikanga | mm/m | 1.0 | |
| Tuhipoka 1: Ko te matotoru o ia waahi ine i ia pereti kia kaua e neke ake i te ±0.1 o tona uara tikanga tatau. Tuhipoka 2: Ko te paheketanga ohorere ina karekau te matotoru pereti e nui ake i te 6mm. | |||
| Nga tohu mahi a-tinana me te matū | |||
| kaupapa | wae | Mahi | |
| Te pai o te mata | MPa | ≥1.2 | |
| kaha here here | MPa | ≥1.2 | |
| Te kaha piko | MPa | h≦8mm | ≥40 |
| h>8mm | ≥35 | ||
| Te Matotoru Tere te pupuhi | % | h≦8mm | ≦10 |
| h>8mm | ≦10 | ||
| Pūmautanga ahu | mm | ≦0.8 | |
| ihirangi makuku | % | 4-8 | |
| kiato | g/cm3 | ≧0.82 | |
| Rerekētanga kiato | % | ±4.0 | |
| Putanga okawa | —— | E1/E0/ENF/CARB P2/F4whetu | |
Nga korero
Ko te hua ka whakamahia ngaio mo te papa muka mo te papa, ka taea te whakapaipai i te mata o te papa, ka taea te haehae i te taha o te papa. ;Ko te tukanga hangarau defibrating e tino whakahaere ana i te ahua pai o nga muka rakau, I runga i nga hiahia rereke o nga kaihoko mo te mahi taiao, ko te kopa aldehyde-urea me te MDI kaore he kapia aldehyde e taea te whakamahi. kiato whakapae me te poutū o te poari, me te i raro i te tautoko o te pūnaha werohia rōpū ranei pūnaha whakawera ngaruiti, he atu pūmau te mahi hua i muri i wera pressing.Ko te kiato hua ki runga ake i te 820g/cm3, Ko te kaha hononga mata, te kaha hononga roto me te pateko He tiketike te kaha piko, he pai te pumau o te taha, he pai te aukati makuku.Ko te 24-haora te pupuhi o te wai he iti iho i te 10% ranei, a ko te 24-haora te pupuhi o te wai o te papanga muka-waenganui he iti iho ranei ki te 8%. te hangarau mo te whakapiri wera ki te whakapiri i nga taha-rua, ka taea te whakatutuki i te wera wera, te makariri, te slotting me te milling.etc.I muri i te tukatuka, he ngawari te mata.Ko te rahi o te whakatakotoranga o te hua ko te 1220mm × 2440mm, a ko te matotoru ko te nuinga o te 5.5, 6.8, 9.8, 11.5, 11.8mm.Ko nga Hua kaore i te tukatukahia te papa rakau-turanga rakau, ka taea te whakarite.Ka taea e te tuku formaldehyde o te hua te tutuki i te E1/CARB P2/E0/ENF/F4 whetu paerewa.
Hua Painga
1. Ko te punaha whakahaere whakangao o ia wheketere papa rakau i roto i ta maatau roopu kua paahitia te Pūnaha Whakahaere Hauora me te Haumaru Mahi（GB/T 45001-2020/ISO45001:2018）、Punaha whakahaere Taiao（GB/T24001-2016/IS0 14001: 2015）、Pūnaha whakahaere kounga、（GB/T19001-2016/IS0 9001:2015） Tiwhikete.hua ma te Tiwhikete CFCC/PEFC-COC, Tiwhikete FSC-COCC, Tiwhikete Taiao Taiao Haina Tiwhikete Tiwhikete Taiao, Kong GreenGuangxi
2. Ko te panui rakau-rakau a Gaolin i hangaia me te hoko e to taatau roopu kua riro i nga honore o Haina Guangxi Famous Brand Product, China Guangxi Famous Waitohu, Haina National Board Brand, me etahi atu, a kua tohua hei runga i te tekau fiberboards o Haina e te Huinga Tukatuka me te Toha rakau mo nga tau maha.
