Amashanyarazi yubatswe
Ibipimo ngenderwaho byingenzi byerekana pani p Amashanyarazi yubatswe)
Gutandukana | ||||||||
Ubunini bw'izina (t) | ikibaho cyumusenyi (panel sanding) | |||||||
Ubworoherane bw'imbere | Gutandukana kwizina | |||||||
.5 7.5 | 0.8 | +( 0.5) - (0.3) | ||||||
7.5 < t≤12 | 1 | +( 0.8) - (0.5) | ||||||
12 ≤ t≤17 | 1.2 | |||||||
> 17 | 1.3 | |||||||
Ibipimo byerekana imikorere na chimique | ||||||||
umushinga | igice | Ubunini bw'izina t / mm | ||||||
< 6 | 6≤t < 7.5 | 7.5≤t < 9 | 9≤t < 12 | 12≤t < 15 | 15≤t < 18 | |||
ibirimo ubuhehere | % | 10.0-15.0 | ||||||
Imbaraga zihuza | MPa | ≥0.8 | ||||||
Imbaraga zo mu ndege | Mpa | > 3.2 | ||||||
Imbaraga Zunamye | Kuruhande rw'ingano | MPa | 42 | 38 | 34 | 32 | 26 | 24 |
Guhindura inzira | MPa | 8 | 14 | 12 | 16 | 20 | 20 | |
Modulus ya elastique | Kuruhande rw'ingano | MPa | 8500 | 8000 | 7000 | 6500 | 5500 | 5000 |
Guhindura inzira | MPa | 500 | 1000 | 2000 | 2500 | 3500 | 4000 | |
Urwego rwimbaraga | F4-F22 kubushake | |||||||
Imyuka yangiza | - | Ibiganiro |
Ibisobanuro
Ibikoresho fatizo kubicuruzwa biboneka gusa mumashyamba ya eucalyptus yubukorikori i Guangxi, mubushinwa. Binyuze muburyo bunoze bwo gukora, ibiti bya eucalyptus bitunganyirizwa mumashanyarazi meza kandi bikuma. DYNEA phenoline resin ikoreshwa muburyo bwo guhuza ibikorwa kugirango ibicuruzwa byuzuze imiterere kandi ifatanye. Amazi adakoresha amazi nubushuhe, ubushobozi bwayo butarinda amazi bujuje urwego rwa 1. Hamwe na modulus ihanitse kandi ifite imbaraga zo kugonda, ntabwo yujuje gusa ibipimo bya GBT35216-2017, ariko kandi byujuje ibisabwa bikomeye bya Australiya na Nouvelle-Zélande AS / NZS 2269-2017. Mu rwego rwo kurengera ibidukikije, urwego rwohereza imyuka ya fordehide irashobora kugera ku rwego rwa super E0, E0, na E1. Iyi pani irakwiriye muburyo bwo gutwara imizigo kandi yarageragejwe cyane kugirango irebe ko ikoreshwa hanze kandi ifite ubushobozi bwo guhangana nikirere kibi. imbaraga zayo zingana na F4 kugeza F22, ingano yibicuruzwa ni 2700 * 1200mm, kandi ubunini butandukanye kuva 4mm kugeza 18mm burahari kugirango buhuze ibikenewe bitandukanye.
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.



