KT Metal Castings Blogs

Master 50+ investment casting terms used by industry experts.

Master the key differences between investment casting and HPDC. Compare processes, costs, and applications. Expert guide for engineers →

TL;DR Investment casting uses expendable molds to create precise metal parts, with four main types offering different advantages. The methods include: Ceramic Shell Investment Casting Ceramic shell investment casting represents the most common form of investment casting used today. This method centers on the construction of a robust ceramic shell…

Discover types of investment casting materials from carbon steels to superalloys.

Master surface finish parameters Ra, Rz & RMS for investment casting. Get typical values (1.5-6.3μm Ra) & measurement methods. Read now →

Save money on investment casting! Learn 7 key cost factors including materials (15-30%). Optimize your design today for maximum savings!

Learn precise investment casting tolerances for linear dimensions, geometric forms, and specialized features.

Discover the 5 types of investment cast stainless steel and their unique properties. Expert guide to choosing the right grade for your application. Compare options now!

Discover the complete guide to soluble waxes - water vs. organic solvent types explained in simple terms.

Learn how proper casting draft angles prevent defects & damage: from 0° to 3° depending on process type.