Babban bambanci tsakaninyankakken strand tabarma (CSM) kumaSaƙa mai yatsa (WR) ya ta'allaka ne a cikin tsarin su, ƙarfinsu, da aikace-aikacen su a cikin abubuwan da aka ƙarfafa fiberglass. Ga cikakken kwatance:
1. Tsarin & Manufacturing
| Yankakken Strand Mat (CSM) | Saƙa Roving (WR) |
| Anyi daga bazuwar daidaitaccegajeren gilashin zaruruwa(yawanci tsayin inci 1-3) an haɗa shi da abin ɗaure mai narkewa mai narkewa (foda ko emulsion). | Anyi dagaci gaba da gilashin zaruruwasaƙa a cikin wani nau'i mai nauyi, maras nauyi (kamar buhun burla). |
| Mara saƙa, isotropic (daidai da ƙarfi a duk kwatance). | Saƙa, anisotropic (mafi karfi a cikin shugabanci na zaruruwa, yawanci 0 ° da 90 °). |
| Ƙananan ƙarancin fiber, mai laushi da sauƙi don yanke/siffa. | Maɗaukakin fiber mafi girma, ƙanƙara da wuya a ɗora sama da rikitattun siffofi. |
2.Kayayyakin Injini
| CSM | WR |
| Ƙananan ƙarfiamma yana bayarwaƙarfafa uniformta kowane bangare. | Ƙarfin ƙarfi mafi girma(musamman tare da hanyar saƙa) amma mafi rauni a kusurwoyi. |
| Yayi kyau gataurin kai da juriya mai tasiriamma ba don aikace-aikacen manyan kaya ba. | Ana amfani da indababban ƙarfi-da-nauyi raboana buƙata (misali, guraben ruwa, tankuna). |
| Yawanci ana amfani da shi a cikiyadudduka tare da gudurodon laminate na gaba ɗaya. | Sau da yawahade da CSMa cikin matasan laminates don mafi kyawun haɗin gwiwar interlaminar. |
3. Resin Absorption & Layup
| CSM | WR |
| Yana ƙara guduro(mafi girman resin-to-fiber rabo, ~ 2:1 ta nauyi). | Yana amfani da ƙarancin guduro(mafi yawan fiber-dense, ~ 1: 1 resin-to-fiber ratio). |
| Mafi sauƙi don jika (mai kyau don shimfiɗa hannu). | Da wuya a jika (na iya buƙatar rollers/brushes don cire aljihunan iska). |
| Yawancin lokaci ana amfani dashi azaman aLayer na farkodon mafi kyau mannewa zuwa kyawon tsayuwa. | Amfani atsarin yaduddukadon ƙarin ƙarfi. |
4. Aikace-aikace na gama gari
| Yankakken Strand Mat (CSM) | Saƙa Roving (WR) |
| ✔ Gabaɗaya-manufa ɓangarorin fiberglass (misali, rumfunan shawa, fanatoci). ✔ Ayyukan gyaran gyare-gyare (sauki don dacewa da masu lankwasa). ✔ Amfani da polyester resin (binder dissolves). | ✔ Tsarukan ƙarfi mai ƙarfi (rukunin jirgin ruwa, ruwan injin turbin iska). ✔ Sassan motoci (jikunan manyan motoci, tireloli). ✔ Tankuna da bututu masu buƙatar ƙarfin shugabanci. |
5.Duniya Suppliers
Owens Corning(Amurka)
Ɗaya daga cikin manyan masana'antun fiberglass da kayan haɗin gwiwa, suna ba da babban aikin CSM don marine, motoci, da masana'antun gine-gine.
Jushi Group(China)
Ɗaya daga cikin manyan masu kera fiberglass a duniya, yana samar da CSM mai tsadada WRdon kasuwannin duniya.
Saint-Gobain Vetrotex(Faransa)
Jagoran duniya a cikin abubuwan ƙarfafa fiber gilashi, yana ba da kayan yankakken yankakken matsida saƙa.
Rufiber (China)
An san shi don samfuran fiberglass masu inganci, gami da CSM da WR don gini da aikace-aikacen masana'antu.
6. Kudin & Gudanarwa
CSMshinemai rahusakuma mai sauƙin ɗauka amma yana buƙatar ƙarin guduro.
WRshinemafi ƙarfi da haskeamma ya fi wuya a yi aiki tare da sifofi masu rikitarwa.
Cajin Amfani Mai Haɓaka (CSM + WR)
Haɗuwa da yawa sun haɗa duka biyu:
Layer na farko: CSM don mold adhesion da m gama.
Yadudduka na tsakiya: WR don ƙarfi.
Layer na ƙarshe: CSM don wuri mai tsabta.
Wanne Za'a Zaba?
AmfaniCSMdominlow-cost, isotropic, sauki-to-siffasassa.
AmfaniWRdominbabban ƙarfi, ƙarfafawa na jagora.
Haɗa duka biyundon ingantaccen farashi, ƙarfi, da iya aiki.
Lokacin aikawa: Afrilu-15-2025