Lychee grain yog ib hom ntawm cov ntsej muag tawv muag daj. Lychee grain, raws li nws lub npe cuam tshuam, tsuas yog ib yam li cov nplaim saum npoo ntawm lychee. Embossed litchi grain: nws yog cov khoom tiav tiav ua los ntawm cowhide, uas yog nias los ntawm steel embossed litchi grain.
Kev siv cov litchi lis
Litchi lis tawv tau siv dav hauv cov ntaub ntawv sau ua lag luam, hnab, hnab tawv me thiab lwm cov khoom tawv.
Litchi qauv
Litchi grain cowhide tau muab faib ua litchi grain txoj cowhide thiab litchi grain hloov zaj duab xis cowhide. Litchi lis txoj kev sib xyaw muaj txiaj ntsig yog tawv nqaij ntawm lub plab ntawm cov nyuj. Qhov saum npoo muaj cov yam ntxwv ntawm daim tawv nqaij ua ntej, ua qhov hws thiab ua kom tawv nqaij zoo nkauj. Nws yog tsim ntawm tuab txheej thiab nyias fiber ntau txheej thiab hloov maj mam dhau txheej txheej sib txuam ua ke uas yog nrog lub zog zoo, elasticity thiab txheej txheem plasticity.
Cov yam ntxwv ntawm lychee lis
Txoj Litchi lis cowhide cov yam ntxwv: thaum maj mam nias hauv qis, muaj cov tawv nqaij tawv. Litchi grain hloov zaj duab xis cowhide, yog ntau yam ntawm cov tawv tsiaj tawv tom qab tawg rau hauv cov khoom siv polyethylene, rau hauv cov qauv nrog litchi lis los ntawm kev kub, siab, thiab tom qab ntawd nqa tawm cov txheej txheem tha xim, uas yog kev tsim cov litchi lis hloov zaj duab xis cowhide.Litchi lis zaj duab xis hloov cov yam ntxwv: tawv yog tuab heev thiab tsis muaj tawv nqaij thaum nias qes.
