99.5% SiO2 Quartz Material for Glass, Foundry, Filtration, Refractory and Construction Grade Enquiries
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ColorWhite
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ApplicationGlass, Foundry, Water Filtration, Refractory, CeraTypeNatural
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Model NumberCustomizable (10-200 Mesh)CompositionQuartz Crystal
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Processing ServiceOEMSize16-26mm, 26-40mm, 40-70mm, 70-120mm
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SiO2 Content (%)99.5%ColorSuper White
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Main ApplicationGlass, Foundry, Water Filtration, Refractory, CeramicsProduct AdvantagesLow Iron Content, High Hardness, Wear Resistant, Low Impurity
A quartz enquiry needs both a chemical target and an agreed supplied form. This natural-designated quartz crystal material has stated SiO2 content of 99.5% and a selectable High Purity grade label, with the actual grain specification to be confirmed for the intended process.
Keep assay and grain selection independent
The SiO2 content describes composition, while a sieve report describes the proposed material's size distribution. Request both for the same offered grade. Confirm whether the enquiry concerns sand, another granular form or material prepared to a particular size requirement, rather than treating mesh and millimetre descriptions as equivalent.
Match the quartz to the industrial brief
For glass or foundry work, specify the composition and grain criteria relevant to that process. Filtration, refractory and ceramic enquiries need their own material requirements and qualification evidence. A quartz identity alone does not establish filtration performance, a refractory service rating or suitability for every construction application.
- Chemical information
- Request assay and the impurity limits that matter to the project.
- Physical information
- Request the confirmed supplied form and sieve method.
Confirm one documented grade offer
Obtain the technical sheet, safety information and sample identity linked to the proposed specification. Ask for measured iron or colour results where relevant; broad descriptions of low impurities or whiteness do not provide numerical limits. Agree the actual available size and application criteria before comparing samples, then keep the accepted specification with the evaluation record for a clear repeat enquiry.
