Granite Dabiici ah iyo Granite Macmal ah (Dabaqa Macdanta):
Afar farqi oo muhiim ah iyo hage ku saabsan xulashada ka fogaanshaha godadka:
1. Qeexitaannada iyo Mabaadi'da Samaynta
Dhagax madow oo dabiici ah
Samaynta: Si dabiici ah ayay u samaysmeen iyadoo si tartiib tartiib ah u sameysma magma-da dhulka hoostiisa ah.'qolofta. Waxay ka kooban tahay inta badan quartz, feldspar, iyo biotite, iyadoo midab laga soo qaatay macdanta madow ee plagioclase ama pyroxene.Noocyada matalaya: Shiinaha Jinan madow, Hindiya madow M10 (cufnaanta 2.8-3.1g/cm)³), granite kale (cufnaanta 2.7-3g/cm³).
Dhagaxa la shubay (Dabaqa Macdanta)
Samaynta: Walax macmal ah oo laga sameeyay isku darka ciidda quartz, resin, iyo midabyada, ka dibna lagu qaabeeyey heerkul sare ama cadaadis si loogu daydo qaababka granite dabiiciga ah.
Halabuurka: 60-90% ciid quartz ah + resin epoxy/polyester ah; ma laha qaab-dhismeed macdaneed dabiici ah.
2. Isbarbardhigga Sifooyinka Jirka iyo Kiimikada
| 属性 (Hanti) | 天然黑花岗岩 (Granite Madaw ee Dabiiciga ah) | 人造花岗岩 |
| 硬度 (Adayg) | 莫氏硬度 6–7，抗压强度 ≥200 MPa | 莫氏硬度 4–5，抗压强度 80–120 MPa |
| 密度 (cufnaanta) | 2.63–3.1 g/cm³ (高密度) | 2.2-2.5 g/cm³ (轻质) |
| 酸/碱抗性 (Acid/Alkali Resistance) | 高度抗腐蚀（HCl中无腐蚀） | 树脂在强酸/溶剂中降解 |
| 吸水率 (Biyo Nuugista) | ≤0.2%（适合户外使用） | 0.5–1.2%（需防水处理） |
| 热稳定性 (Xasilloonida kulaylka) | 低膨胀率（4.6×10⁻⁶/℃） | 树脂在 >80℃ 时软化 |
3. Falanqaynta Codsiyada iyo Qiimaha
Dhagax madow oo dabiici ah
Isticmaalka ugu Fiican:
Dhismaha Sare: Dahaarka dibadda, taallooyin (tusaale ahaan, xabaalo madow oo Shanxi ah oo leh 110° dhalaal).
Isticmaalka Warshadaha: Saldhigyada qalabka saxda ah (xasilloonida kulaylka sare).
Qiimaha: Qiimaha dhagaxa qallafsan waa mid aad u sarreeya (waxaa saameeya noocyada kala duwan iyo tiknoolajiyada farsamaynta).
Dhagaxa la shubay (Dabaqa Macdanta)
Isticmaalka ugu Fiican:
Qurxinta Gudaha: Miisaska miiska oo kharash-ool ah, looxyada derbiga (qaababka la habeyn karo).
Baahida Fudud: Alaabta guriga, qurxinta qurxinta (30% ka fudud).
Qiimaha: Qiimaha hooseeya kuma habboona badeecadaha hal-tallaabo gaar ah (dhaqaalaha wax soo saarka oo sarreeya).
Ilaalinta deegaanka iyo waaritaanka.
4. Waarta iyo Saamaynta Deegaanka
Dhagax Dabiici ah: Isticmaalka tamarta macdanta oo aad u badan laakiin dib loo warshadeyn karo (tusaale ahaan, la jajabiyey sida wadarta guud); shucaac yar (dooro shahaadada Heerka A).
Dhagaxa Macmalka ah: Qiiqa VOC inta lagu jiro wax soo saarka, laakiin qashinka dib loo warshadeyn karo; ma jiro shucaac-firfircooniyada.
Waqtiga boostada: Maarso-20-2025