High-Density Foundry Chromite Casting Sand — Low Thermal Expansion, Anti-Sticking and High-Temperature Use
Direct factory support
Get a quote that fits your project
Send your drawing or product reference, material grade and required quantity. Relia will review the requirements with you.
- Drawing & specification review
Confirm the supply scope and critical requirements.
- Samples before custom production
Review inspected samples before approving a batch.
- Inspection documents
Agree material and dimensional records for your part.
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ClassificationCasting sandSpecification10-30mesh particles
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Package25 kg/bag, 50 kg/bag, 1000 kg/bag, all customizableappearanceWhite, gray white, brown, light brown particles
A foundry casting-sand selection should connect its grade and grain distribution to the metal and molding process. This chromite-sand enquiry is described as high density, low thermal expansion and anti-sticking for high-temperature casting use. Establish the selected material specification so those characteristics can be evaluated within the intended foundry application.
Set the particle requirement for the mold
The sand specification is 10-30 mesh particles. Define the distribution and physical form needed for the proposed mold or core, together with the relevant acceptance basis for the grade. The selected sand should be assessed against that process requirement rather than a general high-temperature material label.
- Casting sand is the product classification.
- The particle specification is 10-30 mesh.
- Appearance choices include white, grey-white, brown and light brown.
- Packaging can be customized for the order.
Use measured acceptance data where it matters
High density, low expansion and anti-sticking describe the product's intended casting characteristics. Where the process depends on a measured limit, agree the grade-specific data and test basis relevant to that requirement. The foundry brief should identify the metal, required casting surface and temperature conditions used to evaluate the proposed sand.
Qualify the grade within the existing sand system
Identify the binder system and any preparation or reuse requirements of the intended installation. Match the supplied material identity and lot specification to the selected grade before agreeing acceptance. For this foundry-sand enquiry, the useful purchase brief connects particle distribution, process conditions and required material data so the buyer can assess the proposed supply against its actual casting task.
