Journal
Read buying guides, product notes, material stories, and field updates from the team.
Fused ceramic sand (fused ceramsite sand) is eco-friendly foundry sand with high refractoriness, low expansion. Suitable for precoated sand, lost foam, resin sand casting. Stable AFS grades & mesh
Meet us at Metal Thailand 2026 in Bangkok. See ceramic & sintered ceramsite sand demos for iron, steel and 3D printing casting. Get free sample.
Which sand works best for 3D printed sand molds? Compare silica, ceramic & sintered ceramsite sand for impeller and thin-wall casting.
Sintered ceramsite sand: high refractoriness, low thermal expansion, reusable. Improve casting surface and reduce defects. Free sample available.
How ceramic bead sand upgrades precoated sand cores: less burn-on, smoother surface, lower resin use. Improve your coated sand quality.
Understand steel phase transformation in heat treatment. Compare austenite, pearlite, bainite & martensite and pick the right annealing, quenching & tempering.
Learn how ceramsite sand improves cold box core making: low gas evolution, smooth dense cores, less binder. Ideal for quality iron & steel casting.
Full guide to casting gating system: pouring basin, sprue, sprue well, runner & ingate. Learn molten metal flow rules to avoid casting defects.`
Coated sand casting is widely used for precision iron and steel castings. Learn about coated sand composition, manufacturing formula, core-making parameters and solutions for sand sticking, blowholes
