Thepa e Tloaelehileng Sebelisa Board-Fiberboard
Tlhaloso
| Matšoao a mantlha a boleng ba fiberboard (Furniture board) | ||||||||
| Litlhoko tsa ho kheloha, ho tenyetseha le maemo a mongobo | ||||||||
| morero | unit | Sebaka sa botenya ka lebitso/mm | ||||||
| ＜8 | 8-12 | ＞12 | ||||||
| Ho kheloha botenya | sanding board | —- | ±0.20 | ±0.30 | ±0.30 | |||
| Ho kheloha ka har'a board | % | ±10.0 | ||||||
| Phapang ea Bolelele le Bophara | mm | ±2.0,max±5.0 | ||||||
| Palamiso | mm/m | ＜2.0 | ||||||
| tekano | g/cm3 | 0.71-0.73 (phapang e lumellehang ke ±10%) | ||||||
| mongobo | % | 3-13 | ||||||
| Ho tsoa ha formaldehyde | —- | ENF/F4star | ||||||
| Ela hloko: Botenya ba ntlha e 'ngoe le e 'ngoe ea ho metha botong e 'ngoe le e 'ngoe ea sanding ha ea lokela ho feta ± 0.15mm ea boleng ba eona ba lipalo. | ||||||||
| Lipontšo tsa ts'ebetso ea 'mele le lik'hemik'hale | ||||||||
| tshebetso | unit | Sebaka sa botenya ka lebitso/mm | ||||||
| ≧1.5-3.5 | 3.5-6 | —6-9 | — 9-13 | — 13-22 | —22-34 | 34 | ||
| Matla a ho Kobela a Static | MPa | 30 | 28 | 27 | 26 | 24 | 23 | 21 |
| Elastic modulus | MPa | 2800 | 2600 | 2600 | 2500 | 2300 | 1800 | 1800 |
| matla a ho tlama ka hare | MPa | 0.6 | 0.6 | 0.6 | 0.5 | 0.45 | 0.4 | 0.4 |
| Sekhahla sa katoloso ea botenya ba ho monya ha metsi | % | 45 | 35 | 20 | 15 | 12 | 10 | 8 |
| Matla a tlamahano a bokaholimo | MPa | 0.6 | 0.6 | 0.6 | 0.6 | 0.9 | 0.9 | 0.9 |
Tlhokomeliso: Lintlha tsa boitsebiso: GBT 11718-2021, 5-2
Lintlha
Lihlahisoa li sebelisoa haholo-holo bakeng sa thepa ea ka tlung e tloaelehileng le li-fiberboards tse khabisitsoeng ka har'a maemo a ka hare kapa libakeng tse omeletseng ka ntle tse nang le mehato ea tšireletso.Hangata, ho hlokahala kalafo ea bobeli ea holim'a metsi, joalo ka ho penya, ho penta, ho betla ho sa tebang le ho sila, lithupa le lithupa tsa patsi., Blister joalo-joalo.Sehlopha sa rona se rekisa sehlahisoa sena haholo-holo e le "fiberboard" ea "medium density" e sebelisang MDI e se nang aldehyde glue, 'me ha e sebelise sekhomaretsi sa urea-formaldehyde.MDF e nang le formaldehyde emission ≤0.025mg/m3 ho fihla ho ENFmaemo ka mokhoa oa kamore ea boemo ba leholimo, e khotsofatsang ka botlalo litlhoko tsa bareki bakeng sa ts'ireletso ea botala, bophelo bo botle le tikoloho.Boima bo pota-potile 730g / cm3, 'me bokaholimo bo entsoe lehlabathe.Sebaka sa boto se boreleli, thepa e boreleli, sebopeho sea utloahala, boto ha e bonolo ho holofala, ts'ebetso ea 'mele e tsitsitse, bohale bo tiile, thepa e tšoana, mamello ea boholo e nyane, sebopeho sa density se tšoana. , mme tshebetso ya ho qetela e phahame.Mofuta o tloaelehileng oa sebopeho sa sehlahisoa ke 1220mm×2440mm, mme botenya bo tloha ho 1.8mm ho isa ho 40mm.Lihlahisoa ke phanele e hlakileng ea lehong e sa sebetsoang, e ka etsoang ka mokhoa o ikhethileng.Motsoako oa formaldehyde oa sehlahisoa o ka kopana le ENF/F4 naleli e tloaelehileng.
Molemo oa Sehlahisoa
1. Sistimi ea tsamaiso ea tlhahiso ea fektheri e 'ngoe le e' ngoe e thehiloeng lehong e thehiloeng lehong sehlopheng sa rona e fetisitse Sistimi ea Tsamaiso ea Bophelo le Ts'ireletso ea Occupational (GB/T 45001-2020/ISO45001:2018) 、 Sistimi ea taolo ea tikoloho (GB/T24001-2016/IS0 14001: 2015), Sistimi ea taolo ea boleng, (GB/T19001-2016/IS0 9001:2015) Certification.product ka CFCC/PEFC-COC Certification,FSC-COCCertification,China Environmental Labeling Certification、Hong Kong Green Mark Certification、Guangxi Setifikeiti sa boleng.
2. Phanele e entsoeng ka lehong ea mofuta oa Gaolin e hlahisitsoeng le ho rekisoa ke sehlopha sa rona e hapile tlotla ea China Guangxi Famous Brand Product, China Guangxi Famous Trademark, China National Board Brand, joalo-joalo, 'me e khethiloe e le li-fiberboards tse leshome tse holimo tsa China ke Wood Processing and Distribution Association ka lilemo tse ngata.
