MOLDALL is a professional list site about mold and molding industry. No matter you are a mold maker, plastic molding company, plastic molding machine supplier, you can show your company and showcase at a low cost. Injetion mold lifetime stands for the number of moulding cycles a mold can make before it needs to be replaced. Any injection mold will be subject to wear. Wear will occur particularly to ejectors, gates, slides and other moving parts. Surface finishes such as high gloss polish or sparked finish will also become less defined over time. The mold wear mainly depends on below items: Mold complexity, Injection Mold Steel, Injection Molding Material, Mold setter skill and regular mold maintenance.