Foundry Insights & Guides | LB Foundry

Foundry Insights & Guides

Foundry Insights & Guides

Practical guidance on aluminum, brass, and bronze sand casting, from alloy selection to part design and tolerances. Built by the foundry that pours the parts, for engineers and buyers who need a straight answer before they finalize a print.

How to Choose the Right Aluminum Alloy for Sand Casting

Compare 356, 319, Almag 35, and other aluminum sand casting alloys by strength, corrosion resistance, and machinability to find the right fit for your part.

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Have a Part That Needs a Foundry's Take?

Send over your print and target alloy, or talk through the tradeoffs with an engineer before you finalize the spec.

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