Guddiga Qoyaanka-Cadaynta Alaabta-Fiberboard
Sharaxaada
| Tilmaamayaasha tayada ugu muhiimsan ee fiberboard-ka | ||||||||
| Weecsanaanta cabbirka, cufnaanta iyo shuruudaha qoyaanka | ||||||||
| mashruuc |
| unug | Qiyaasta dhumucda magaca ah/mm | |||||
| 8 | 8-12 | ＞12 | ||||||
| leexashada dhumucda | looxa ciidda | —— | ±0.20 | ±0.30 | ±0.30 | |||
| Weecashada cufnaanta sabuuradda | % | ± 10.0 | ||||||
| Dhererka iyo Balaadhka leexashada | mm | ±2.0, ugu badnaan ± 5.0 | ||||||
| Toosannimada | mm/m | 2.0 | ||||||
| cufnaanta | g/cm3 | 0.71-0.73 ( weecasho la oggol yahay waa ± 10%) | ||||||
| nuxurka qoyaanka | % | 3-13 | ||||||
| Formaldehyde sii deynta | —— | E1/E0/ENF/CARB P2/F4star | ||||||
| Fiiro gaar ah: Dhumucda dhibic kasta oo lagu cabbiro sabuurad kasta oo ciid ah waa in aanay ka badnaan ±0.15mm qiimaha celceliska xisaabta. | ||||||||
| Tilmaamayaasha waxqabadka jirka iyo kiimikaad | ||||||||
| waxqabadka | unug | Qiyaasta dhumucda magaca ah/mm | ||||||
| ≧1.5-3.5 | ＞3.5-6 | ＞6-9 | ＞9-13 | ＞13-22 | ＞22-34 | ＞34 | ||
| Xoog Qallooca Joogta ah | MPa | 30 | 28 | 27 | 26 | 24 | 23 | 21 |
| Qalabka Elastic | MPa | 2800 | 2600 | 2600 | 2500 | 2300 | 1800 | 1800 |
| xoog xidhid gudaha ah | MPa | 0.6 | 0.6 | 0.6 | 0.5 | 0.45 | 0.4 | 0.4 |
| Dhumucda biyaha nuugista heerka ballaadhinta | % | 10 | ||||||
| Xoogga isku xidhka dusha sare | MPa | 0.6 | 0.6 | 0.6 | 0.6 | 0.9 | 0.9 | 0.9 |
Xusuusin: Xogta tixraaca: GBT 11718-2021, 6-1
Faahfaahin
Alaabooyinka waxaa inta badan loo isticmaalaa alaabta guriga ee caadiga ah iyo sabuuradaha lagu qurxiyo ee gudaha gudaha ama meelaha bannaanka ah ee qoyan oo leh tallaabooyin ilaalin ah.Caadi ahaan, daawaynta dusha sare ayaa loo baahan yahay, koollada cadaadiska, rinjiyeynta buufinta, dhejiska xardho-gacmeedka iyo xaradhka, lakabka, hagaajinta finan iyo ujeedooyin kale.Alaabtani kaliya maaha inay ilaaliso dusha sare ee looxyada caadiga ah ee nooca alaabta guriga ah ee MDF, lebbiska qaabdhismeedka cufnaanta, yar yar ee cufnaanta, macquulka ah isku darka, ma fududa in la qaabeeyo, yar ee dhumucda iyo weecanaanta cabbirka, iyo sare ee waxqabadka dhamaadka, laakiin sidoo kale waxay si weyn u wanaajisaa iska caabbinta qoyaanka ee looxa iyada oo lagu darayo wakiilka biyuhu-ilaalinta Waxqabadka, heerka ballaadhinta biyaha ee 24-saac ayaa in ka badan 20% ka hooseeya tan sabuuradaha caadiga ah ee nooca alaabta guriga ah.Heerka bararka biyaha ee 24-saac ayaa ka hooseeya 10%.Gaar ahaan alaabta guriga ee meelaha qoyan sida madbakha iyo musqulaha.Cabbirka qaabka badeecadu waa 1220mm × 2440mm, dhumucdiisuna waxay u dhaxaysaa 1.8mm ilaa 40mm.Alaabtu waa guddi alwaax ku salaysan oo aan la farsamayn, kaas oo la beddeli karo.Sii daynta formaldehyde ee alaabtu waxay buuxin kartaa E1/CARB P2/E0/ENF/F4 heerka xiddiga.Alaabtu inta badan waa cagaar.
Faa'iidada Alaabta
1. Nidaamka maareynta wax soo saarka ee warshad kasta oo alwaax ku salaysan ee kooxdeena ayaa ka gudubtay Nidaamka Maareynta Caafimaadka iyo Badbaadada Shaqada (GB/T 45001-2020 / ISO45001: 2018) 2015) Nidaamka maaraynta tayada, (GB/T19001-2016/IS0 9001:2015) Certification.product dhex CFCC/PEFC-COC Certification, FSC-COCCertification, China Environmental Labeling Certification, Green Shahaadada tayada.
2. Shirkadda Gaolin ee alwaax ku salaysan oo ay soo saartay oo ay iibisay kooxdayadu waxay ku guulaysatay sharafta Shiinaha Guangxi Famous Brand Product, China Guangxi Famous Trademark, China National Board Brand, iwm, waxaana loo doortay tobanka fiberboard ee ugu sarreeya Shiinaha Ururka Habaynta iyo Qaybinta Qoryaha sanado badan.
