Filime yumukara yahuye na pisine-Plywood
Ibisobanuro
| Ibipimo byingenzi byerekana ibipimo bya firime （Filime yahuye na firime) | ||||||
| Gutandukana | ||||||
| Ubunini bw'izina (t) | ikibaho cyumucanga (paneli sanding) | |||||
| Ubworoherane bw'imbere | Gutandukana kwizina | |||||
| 7 ＜ t ≦ 12 | 0.6 | ＋（ 0.2 ＋ 0.03t) | ||||
| 12 ＜ 25 | 0.6 | ＋（ 0.2 ＋ 0.03t) | ||||
| Ibipimo byerekana imikorere na chimique | ||||||
| umushinga | igice | Ubunini bw'izina t / mm | ||||
| 12 ≦ t ＜ 15 | 15 ≦ t ＜ 18 | 18 ≦ t ＜ 21 | 21 ≦ t ＜ 24 | |||
| ibirimo ubuhehere | % | 5.0-14.0 | ||||
| Imbaraga zihuza | MPa | ≧ 0.7 | ||||
| Imbaraga Zunamye | Kuruhande rw'ingano | MPa | ≧ 50.0 | ≧ 45.0 | ≧ 40.0 | ≧ 35.0 |
| Guhindura inzira | MPa | ≧ 30.0 | ≧ 30.0 | ≧ 30.0 | ≧ 25.0 | |
| Modulus ya elastique | Kuruhande rw'ingano | MPa | 000 6000 | 000 6000 | ≧ 5000 | ≧ 5000 |
| Guhindura inzira | MPa | ≧ 4500 | ≧ 4500 | ≧ 4000 | ≧ 4000 | |
| Urwego rwimbaraga | - | F4-F22 kubushake | ||||
| Imyuka yangiza | - | Ibiganiro | ||||
| Shira kumashanyarazi | - | Uburebure bwikusanyirizo bwa buri ruhande rwurupapuro rwamafirime rwatewe kandi urwego rwo hejuru rwa pani ntirurenga 25mm | ||||
Ibisobanuro
Ibicuruzwa byinjijwemo impapuro zifata amashusho kandi birashobora gutsinda ikizamini kibira. Irashobora gukoreshwa nka pani kubibumbano bifatika. Ibikoresho fatizo byatoranijwe muri eucalyptus yatewe mu buhanga i Guangxi, mu Bushinwa. Nyuma yo gutunganywa neza, irazunguruka ikata mucyerekezo cyiza kandi cyumye. Sisitemu igenzura neza ibirimo ubuhehere bwa veneer. Icyerekezo gishyirwaho kandi kigafatwa inshuro nyinshi, kandi ibicuruzwa byarangiye bikanda muburyo bwinshi. Ibicuruzwa ni finine ya DYNEA ya fenolike hamwe na finine ya DYNEA yo muri Finilande. Ubuso bugororotse, buringaniye, imbaraga zikomeye zubatswe, imbaraga zihuza imbaraga, guhindura ibintu bito, kutagira amazi meza no gukora neza. Ibicuruzwa byimbaraga bishobora kugera kuri F4-F22. Ingano y'ibicuruzwa ni mm 1220 * 2440 mm (2745, 2800, 3050) mm, n'ubugari bwa 9-25mm. Ibicuruzwa nibidatunganijwe neza byimbaho-shingiro. Ingano ya fordehide irekurwa nigicuruzwa igenwa binyuze mubiganiro hagati yimpande zombi.
Ibyiza byibicuruzwa
1.
2. Ikirangantego cya Gaolin gishingiye ku biti byakozwe kandi bigurishwa nitsinda ryacu byatsindiye icyubahiro cy’ibicuruzwa bizwi cyane by’Ubushinwa Guangxi, Ubushinwa Guangxi Byamamaye, Ubucuruzi bw’igihugu cy’Ubushinwa, n'ibindi, kandi byatoranijwe nk’ikigo cy’igihugu gishinzwe amashyamba n’ikigo gishinzwe gutunganya no gukwirakwiza ibiti mu myaka myinshi ishize.
