A fannin kera kayayyaki daidai, nazarin yanayin ƙasa, da kuma duba inganci, zaɓin kayan aikin aunawa kai tsaye yana shafar daidaiton gwajin samfura. Dandalin marmara da dandamalin granite su ne wurare biyu da ake amfani da su wajen tantance daidaito, amma masu siye da masu aiki da yawa galibi suna rikitar da su saboda kamanninsu iri ɗaya. A matsayin ƙwararren mai samar da mafita na auna daidaito, ZHHIMG ta himmatu wajen taimaka wa abokan ciniki na duniya su fayyace bambance-bambancen da ke tsakanin waɗannan samfuran biyu, wanda hakan zai ba ku damar yanke shawara mai zurfi game da siye don takamaiman buƙatun aikace-aikacenku.
1. Bambance-bambancen Asali: Asali da Kayayyakin Ƙasa
Babban bambanci tsakanin dandamalin marmara da dutse yana cikin tsarin samar da ƙasa na kayan aikinsu, wanda ke ƙayyade halayensu na zahiri da na sinadarai, kuma yana ƙara yin tasiri ga aikinsu a cikin yanayin aunawa daidai.
1.1 Marmara: Dutse Mai Ƙarfi Mai Kyau da Kwanciyar Hankali
- Rarraba Yanayin Ƙasa: Marmara dutse ne na yau da kullun da ke canzawa. Yana samuwa ne lokacin da duwatsun ɓawon itace na asali (kamar farar ƙasa, dolomite) suka fuskanci canjin yanayi a ƙarƙashin yanayin zafi mai yawa, matsin lamba mai yawa, da kuma shigar ruwa mai wadataccen ma'adinai a cikin ɓawon Duniya. Wannan tsari na canzawa yana haifar da canje-canje ciki har da sake yin amfani da shi, sake fasalin rubutu, da bambancin launi, wanda hakan ke ba wa marmara kamanni na musamman.
- Tsarin Ma'adinai: Marmara ta halitta dutse ce mai matsakaicin tauri (Mohs tauri: 3-4) wadda aka yi ta da calcite, limestone, serpentine, da dolomite. Yawanci tana da siffofi bayyanannu na jijiyoyin jini da kuma tsarin ƙwayoyin ma'adinai da ake iya gani, wanda hakan ke sa kowane yanki na marmara ya zama na musamman a bayyanarsa.
- Muhimman Halaye don Aikace-aikacen Aunawa:
- Kyakkyawan kwanciyar hankali: Bayan tsufa na halitta na dogon lokaci, damuwa ta ciki tana fitowa gaba ɗaya, tana tabbatar da babu wani nakasa ko da a cikin yanayin cikin gida mai ɗorewa.
- Juriyar Tsatsa & Rashin Magnetism: Yana jure wa raunin acid da alkalis, ba ya jure wa maganadisu, kuma ba ya yin tsatsa, yana guje wa tsangwama ga kayan aikin daidai (misali, kayan aikin auna maganadisu).
- Sufuri mai santsi: Ƙarfin saman ƙasa (Ra ≤ 0.8μm bayan niƙa daidai), yana ba da ma'auni mai faɗi don dubawa mai inganci.
1.2 Granite: Dutse Mai Tauri da Dorewa Mai Kyau
- Rarraba Ƙasa: Granite na cikin dutsen igneous (wanda kuma aka sani da dutsen magmatic). Yana samuwa ne lokacin da magma mai narkewa a cikin ƙasa mai zurfi ya yi sanyi ya kuma taurare a hankali. A lokacin wannan tsari, iskar gas da ruwaye na ma'adinai suna shiga cikin matrix na dutsen, suna samar da sabbin lu'ulu'u kuma suna ƙirƙirar bambance-bambancen launi daban-daban (misali, launin toka, baƙi, ja).
- Tsarin Ma'adinai: An rarraba dutse na halitta a matsayin "dutse mai narkewa a cikin acidic" kuma shine nau'in dutsen mai narkewa a cikin yanayi mafi yaɗuwa. Dutse ne mai tauri (ƙarfin Mohs: 6-7) tare da tsari mai yawa da ƙanƙanta. Dangane da girman hatsi, ana iya rarraba shi zuwa nau'i uku: pegmatite (ƙarancin granite), granite mai kauri, da granite mai kauri.
- Muhimman Halaye don Aikace-aikacen Aunawa:
- Juriyar lalacewa ta musamman: Tsarin ma'adinai mai yawa yana tabbatar da ƙarancin lalacewa a saman ko da bayan amfani na dogon lokaci.
- Ƙarancin faɗuwar zafi: Ba ya shafar ƙananan canjin zafin jiki a cikin bitar, yana kiyaye daidaiton ma'auni.
- Juriyar Tasiri (idan aka kwatanta da marmara): Duk da cewa bai dace da manyan tasirin ba, yana samar da ƙananan ramuka ne kawai (babu ƙura ko ƙofofi) idan an karce shi, yana guje wa lalacewar daidaiton aunawa.
2. Kwatanta Aiki: Wanne Ya Fi Dacewa Da Yanayinka?
Duk dandamalin marmara da dutse suna aiki a matsayin saman da aka tsara daidai gwargwado, amma halayensu na musamman sun sa sun fi dacewa da yanayi daban-daban na aikace-aikace. A ƙasa akwai cikakken kwatancen don taimaka muku daidaita samfurin da ya dace da buƙatunku.
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| Alamar Aiki | Dandalin Marmara | Dandalin Granite |
| Tauri (Mohs Sikeli) | 3-4 (Matsakaici-mai tauri) | 6-7 (Mai tauri) |
| Juriyar Lalacewar Surface | Yana da kyau (ya dace da duba kayan aiki masu sauƙi) | Yana da kyau sosai (yana da kyau don amfani da na'urar auna zafi) |
| Kwanciyar Hankali ta Ɗumama | Mai kyau (ƙarancin faɗuwa) | Mafi kyau (ƙarancin yanayin zafi) |
| Juriyar Tasiri | Ƙasa (yana iya fashewa a ƙarƙashin babban tasiri) | Matsakaici (ƙananan ramuka ne kawai daga ƙananan karce) |
| Juriyar Tsatsa | Yana jure wa raunin acid/alkalis | Yana jure wa yawancin acid/alkalis (mafi girman juriya fiye da marmara) |
| Bayyanar Kyau | Jiki mai kyau (ya dace da wuraren aiki masu gani) | Hatsi mai sauƙi (sauƙi, salon masana'antu) |
| Yanayin Aikace-aikace | Daidaita kayan aiki daidai, duba sassa masu haske, gwajin dakin gwaje-gwaje | Duba sassan injina masu nauyi, auna mita mai yawa, layukan samar da bita |
3. Nasihu Masu Amfani: Yadda Ake Raba Su A Wurin Aiki?
Ga masu siye waɗanda ke buƙatar tabbatar da sahihancin samfurin a wurin ko yayin duba samfurin, waɗannan hanyoyi masu sauƙi zasu iya taimaka muku bambance dandamalin marmara da granite cikin sauri:
- 1. Gwajin Tauri: Yi amfani da fayil ɗin ƙarfe don goge gefen dandamalin (saman da ba a auna ba). Marmara za ta bar alamun karce a bayyane, yayin da granite ba zai nuna ƙarami ko babu karce ba.
- 2. Gwajin Acid: A zuba ƙaramin adadin sinadarin hydrochloric acid mai narkewa a saman. Marmara (mai wadataccen sinadarin calcite) za ta yi tasiri sosai (tana kumfa), yayin da granite (galibi ma'adanai na silicate) ba za su nuna wani martani ba.
- 3. Lura da Gani: Marmara tana da siffofi daban-daban na jijiyoyin jini (kamar yanayin duwatsu na halitta), yayin da granite ke da lu'ulu'u masu launin granular (babu wani haske a bayyane).
- 4. Kwatanta Nauyi: A ƙarƙashin girma da kauri iri ɗaya, granite (mai kauri) ya fi marmara nauyi. Misali, dandamalin 1000×800×100mm: granite yana da nauyin ~200kg, yayin da marmara ke da nauyin ~180kg.
4. Maganin Tsarin Tsarin ZHHIMG: An daidaita shi da Bukatun Duniya
A matsayinta na babbar masana'antar kayan aikin auna daidaito, ZHHIMG tana ba da dandamalin marmara da dutse tare da ingantaccen kula da inganci don cika ƙa'idodin ƙasa da ƙasa (ISO 8512-1, DIN 876). Kayayyakinmu suna da fasali:
- Babban Daidaito: Faɗin saman har zuwa Grade 00 (kuskure ≤ 3μm/m) bayan an yi niƙa da kuma lanƙwasa daidai.
- Keɓancewa: Tallafi ga girman da aka keɓance (daga 300 × 200mm zuwa 4000 × 2000mm) da kuma haƙa rami/zare don shigar da kayan aiki.
- Takaddun Shaida na Duniya: Duk samfuran sun wuce gwajin SGS (amincin radiation, kayan aiki) don cika buƙatun EU CE da FDA na Amurka.
- Tallafin Bayan Siyarwa: Garanti na shekaru 2, shawarwarin fasaha kyauta, da kuma ayyukan gyara a wurin don manyan ayyuka.
Ko kuna buƙatar dandamalin marmara don daidaita dakin gwaje-gwaje ko kuma dandamalin granite don duba bita mai nauyi, ƙungiyar injiniyoyin ZHHIMG za ta samar muku da mafita ɗaya tilo. Tuntuɓe mu a yau don samun farashi kyauta da gwajin samfura!
Tambayoyin da ake yawan yi (Tambayoyin da ake yawan yi)
T1: Shin dandamalin marmara suna da haɗarin radiation?
A1: A'a. ZHHIMG tana zaɓar kayan da aka yi da marmara mai ƙarancin haske (sun cika ƙa'idodin radiation na Aji A, ≤0.13μSv/h), waɗanda suke da aminci don amfani a cikin gida kuma suna bin ƙa'idodin muhalli na duniya.
T2: Za a iya amfani da dandamalin granite a cikin yanayin zafi mai yawa?
A2: Eh. Tashoshin granite ɗinmu suna fuskantar magani na musamman na hana ruwa shiga (rufin rufe saman), tare da ƙimar sha danshi ≤0.1% (ƙasa da matsakaicin masana'antu na 1%), wanda ke tabbatar da kwanciyar hankali a wuraren bita mai danshi.
T3: Menene tsawon rayuwar dandamalin marmara/granite na ZHHIMG?
A3: Tare da kulawa mai kyau (tsaftacewa akai-akai tare da sabulun wanke-wanke mai tsaka tsaki, guje wa manyan tasirin), rayuwar sabis na iya wuce shekaru 10, yana kiyaye daidaiton farko.
Lokacin Saƙo: Agusta-22-2025