Granite ea Tlhaho khahlanong le granite ea Maiketsetso (Ho Lahla Liminerale)

Granite ea Tlhaho khahlanong le granite ea Maiketsetso (Ho Lahla Liminerale):

Liphapang tse 'ne tsa mantlha le tataiso ea khetho ea ho qoba ho sesa ka sekoting:

 

1. Litlhaloso le Melao-motheo ea Sebopeho

Granite ea Tlhaho e Ntšo

Sebopeho: Ka tlhaho se thehiloe ke ho kristaleha butle ha magma botebong ba Lefatše'khetla. E entsoe haholo-holo ka quartz, feldspar, le biotite, ka 'mala o tsoang ho plagioclase e lefifi kapa liminerale tsa pyroxene.Mefuta e emelang: China Jinan e ntšo, India e ntšo M10 (botenya ba 2.8-3.1g/cm³), granite e 'ngoe (botenya ba 2.7-3g/cm³).

Granite e Lahliloeng (Ho Lahla Liminerale)

Sebopeho: Thepa ea maiketsetso e entsoeng ka ho kopanya lehlabathe la quartz, resin le mebala, ebe e bōptjoa tlas'a mocheso o phahameng kapa khatello ho etsisa mekhoa ea tlhaho ea granite.

Sebopeho: 60–Lehlabathe la quartz la 90% + resin ea epoxy/polyester; ha le na dibopeho tsa diminerale tsa tlhaho.

 

2. Papiso ea Thepa ea 'Mele le ea Lik'hemik'hale

属性 (Thepa)	天然黑花岗岩 (Natural Black Granite)	人造花岗岩 (Cast Granite & mineral casting)
硬度 (Hardness)	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 (Density)	2.63–3.1 g/cm³ (高密度）	2.2–2.5 g/cm³ (轻质)
酸/碱抗性 (Resistance/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 (Monyo oa Metsi)	≤0.2% (适合户外使用）	0.5–1.2% (需防水处理）
热稳定性 (Thermal Stability)	低膨胀率(4.6×10⁻⁶/℃）	树脂在 >80℃ 时软化

 

3. Likopo le Tlhahlobo ea Litšenyehelo

Granite ea Tlhaho e Ntšo

Tšebeliso e Loketseng:

Kaho ea Bohlokoa: Ho koahela ka ntle, liemahale (mohlala, majoe a mabitla a matšo a Shanxi a nang le 110° benya).

Tšebeliso ea Liindasteri: Metheo ea lisebelisoa tse nepahetseng (botsitso bo phahameng ba mocheso).

Theko: Theko ea majoe a thata e phahame haholo (e angoa ke mefuta-futa le theknoloji ea ho a lokisa).

Granite e Lahliloeng (Ho Lahla Liminerale)

Tšebeliso e Loketseng:

Mekhabiso ea Ka Hare: Likhaontara tse theko e tlaase, liphanele tsa mabota (lipaterone tse ka fetoloang).

Litlhoko tse bobebe: Thepa ea ka tlung, mekhabiso e khabisitsoeng (e bobebe ka 30%).

Theko: Theko e tlase ha e lokele dihlahiswa tse nang le tlhaloso e le nngwe (e leng moruo o phahameng wa tlhahiso).

Tšireletso ea tikoloho le botsitso.

 

4. Tšusumetso ea Botsitso le Tikoloho

Lejoe la Tlhaho: Tšebeliso e phahameng ea matla a merafo empa a ka sebelisoa hape (mohlala, a sithabetseng e le aggregate); mahlaseli a fokolang (khetha setifikeiti sa Sehlopha sa A).

Lejoe la Maiketsetso: Mesi e ntšang VOC nakong ea tlhahiso, empa litšila li ka sebelisoa hape; ha ho na radioactivboteng.