1. Pono Mea
Mea kumu: 100% lāʻau paina paʻa, ʻaʻohe mea hoʻohui i hoʻopaʻa ʻia;
ʻo ka mākū 8-12% (kūpono i nā kūlana haʻahaʻa o ka ʻoihana).
ʻAʻole palaho, hoʻopiʻi nalo, a i ʻole nā puʻupuʻu make ma mua o 5mm; nā puʻupuʻu ola I lalo a i ʻole like me 15mm, kaawale ʻoi aku ma mua o a i ʻole like me 100mm kaawale.
2. Ka maikaʻi o ka hui lima
ʻO ka hui pū ʻana: ʻO ka ʻaoʻao manamana lima e pili ana me ka paʻa paʻa (ʻeʻe i lalo a i ʻole like me 0.2mm);
hoʻopili: ke kāpili lāʻau wai wai (kūpono i ka maʻamau EN 204 D3).
Ka ikaika shear: ʻOi aku a i ʻole like me 2.5N/mm² (i hoʻāʻo ʻia ma o ka hoʻāʻo ʻāwili ʻana ma nā laʻana like ʻole).
3. ʻO ka hoʻomanawanui a me ka palahalaha
Mānoanoa/ākea/lōʻihi: ±0.5mm no ka mika (calibrated me kikohoʻe caliper).
Pāpā: ʻOi aʻe a i ʻole like me 0.3mm/m (nānā ʻia me ka ʻaoʻao pololei a me ke anana feeler).
4. Na helehelena
Ili: Maʻemaʻe, ʻaʻohe māmala, māwae, a i ʻole ke koena kelu;
hoʻoneʻe ʻia i P240 a i ʻole P180 grit (nānā ʻike a me ka ʻike).
Kala: ʻAʻohe leo paʻa like ʻole, ʻaʻohe ʻikeʻike ʻia a ʻeleʻele paha.
5. Nā Hana Nānā
Ka Laʻana: 3% o kēlā me kēia pūʻulu (min{1}} papa); ka nānā piha ʻana no ka liʻiliʻi o 80% mau pūʻulu (Kokoke e nānā ʻia kēlā me kēia ʻāpana).
Mea Hana: Caliper kikohoʻe, mika mākū, ka ʻaoʻao pololei, ka ʻike ʻike, ka mea hōʻike tensile.
Hōʻole ʻia: ʻAʻole 2+ nā papa kuhikuhi; -e nānā hou i ka pūʻulu holoʻokoʻa inā hāʻule ka 10%+ laʻana.
Na Grace Xu maiʻO Cao County Huifengyuan Wooden Co., Ltd.
