Indlela yokubala ubunzima belaphu?

Kutheni kunjalofabricwSibhozoikubalulekile?

1, yena ubunzima belaphu kunye nokusetyenziswa kwayo babe a ubudlelwane obubalulekileyo

Ukuba unamava okuthenga amalaphu kubaboneleli belaphu, ngoko uyazi ukuba baya kukubuza ubunzima obukhethiweyo belaphu.Ikwaluphawu olubalulekileyo lwereferensi ukukunceda ufumane ezona mathiriyeli zelaphu zibalaseleyo kwisicelo sakho.

2, Ubunzima belaphu buya kuchaphazela ubungakanani obupheleleyo okufuneka uyiodole

Ukuba uthenga ilaphu ngeekhilogram, ubunzima obuphezulu ngeyunithi nganye, ubude obufutshane bubonke obufumanayo xa ubunzima obuthengileyo bulungisiwe.Ukuba uthenga ilaphu ngobude, ukwandisa ubunzima belaphu ngeyunithi nganye, ngoko ubunzima bubonke belaphu buyanda, ngoko ke iindleko zokuthumela nazo zinokunyuka.Oku kunokuchaphazela uhlahlo lwabiwo-mali lwakho.

Zeziphi ezona yunithi ziqhelekileyo zomlinganiselo?

1, Gsm (g/m²)

Igram ngemitha yesikwere ubunzima belaphu kwindawo yeyunithi.Le yunithi yokulinganisa inokubhalwa njenge-g/m².I-GSM yeyona yunithi iqhelekileyo yokulinganisa kwihlabathi jikelele.

2,Igram kwiyadi nganye (g/y)

Igram kwiyadi nganye (iyadi enye imalunga ne-0.91 yeemitha) bubunzima belaphu ngobude beyunithi.Le yunithi yokulinganisa isoloko ibhalwa njenge-g/y.I-G/Y isetyenziswa kakhulu kwiifektri.

3, Oz ngokweyadi yesikwere (oz/yd²)

I-Ounsi kwisikwere iyadi (i-ounce enye ijikeleze i-28.3 grams, iyadi enye ijikeleze i-0.91 yeemitha) bubunzima belaphu kwindawo nganye yeyunithi.Le yunithi yokulinganisa isoloko ibhalwa njenge oz/yd².I-Oz/yd² isetyenziswa kakhulu e-UK.

Ukuguqulwa njani phakathi kweeyunithi ezahlukeneyo zokulinganisa?

Kwenziwa kanjanijonga ubunzima belaphu?

1,Ukusebenzisa isangqa sokusika kunye nesikali esichanekileyo sedijithali

Umsiki wesangqa sisixhobo esisetyenziswa kakhulu kushishino lwelaphu ukujonga ubunzima belaphu.Le yeyona ndlela ichanekileyo njengoko isampulu yelaphu lakho iya kuba nkulu ngokwaneleyo ukwenza isangqa.Indawo esikiweyo yelaphu ukusuka kumsiki wesangqa yi-0.01 m², ngoko sibala ubunzima belaphu ngefomula xa lilinganiswa ngeegram:

(ubunzima beqhekeza lelaphu ngeegram) x 100 = gsm

2,Ukusebenzisa izixhobo ezilula ezifumaneka kwiofisi

Ukuba isampuli yelaphu lakho ingaphantsi kwe-10x10cm okanye ukuba awunayo into yokusika isangqa, ungasebenzisa izixhobo eziqhelekileyo kwidesika yakho ukujonga ubunzima belaphu: ipeni nerula!Nangona kunjalo, kuhlala kungcono ukuba nesikali esichanekileyo sedijithali ukuchaneka okukhulu.

Okokuqala, usebenzisa ipeni kunye nerula, zoba uxande kwilaphu.Okwesibini, sika uxande ngaphandle kwelaphu olipeyintileyo.Emva koko linganisa ububanzi kunye nobude boxande nge-cm kwaye ubale indawo ngo (cm²) = (ububanzi) x (ubude).Okwesithathu, linganisa isampuli yoxande ngeegram.Ekugqibeleni bala ubunzima belaphu usebenzisa ifomula:

10,000 ÷ (ummandla woxande(cm²)) x (ubunzima besiwotshi selaphu(g)) = (ubunzima belaphu (g/m²))

Akukho sikali esichanekileyo sedijithali?Intsonkothe ​​kakhulu?Ungaxhalabi!Singakuhlalutya ilaphu kuwe!I-Huasheng ibonelela ngeenkonzo zokuhlalutya ilaphu simahla kubandakanya ukubunjwa kwelaphu, ubunzima belaphu, kunye nesakhiwo sokunitha.Nceda uzive ukhululekile usithumelele isampuli.