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11 07, 2019

EDM Service

By |2019-07-16T22:52:29+08:00July 11th, 2019|Categories: custom plastic mold, Custom Plastic Molding, molded plastic parts, molds, plastic injection tooling, plastic molded parts, plastic molding service, plastic mould company, plastic tooling|Tags: , , , , , |Comments Off on EDM Service

EDM Machining: Electrical Discharge Machining, Spark Machining / Eroding, Metal 3-D Geometry, Accurate Repeatability, Intricate Detail, Sharp Corners, Patterns

Electrical Discharge Machining (EDM) from SINCERE TECH provides CNC (computer numerical control) accuracy for creating 3-D geometry in hardened steel and other metals like brass, copper, and aluminum. It can be used to create simple or complex shapes. SINCERE TECH has 11 EDM machines, one AgieCharmilles EDM machine and one Sodick EDM machine for mirror surface EDM machining, two double heads EDM machines for high-efficiency EDM machining requirement

The EDM process is an excellent solution when a high degree of accuracy, and/or repeatability, is required.

EDM: What It Is and What It Does

Sometimes referred to as spark machining or spark […]

6 06, 2019

Residual Stress

By |2019-05-31T14:20:21+08:00June 6th, 2019|Categories: China mold supplier, molded plastic parts, molds, Residual Stress|Tags: , , |Comments Off on Residual Stress

A culprit in shrinkage and warpage problems

Residual stress is process-induced stress, frozen in molded plastic parts. It can be either flow-induced or thermal-induced. Residual stresses affect a part similarly to externally applied stresses. If they are strong enough to overcome the structural integrity of the part, the part will warp upon ejection, or later crack, when external service load is applied. Residual stresses are the main cause of part shrinkage and warpage. The process conditions and design elements that reduce shear stress during cavity filling will help to reduce flow-induced residual stress. Likewise, those that promote sufficient packing and uniform mold cooling will reduce thermal-induced residual stress. For fibre-filled materials, those process conditions that […]

4 06, 2019

Plastic Injection Mold

By |2019-08-13T13:39:24+08:00June 4th, 2019|Categories: molded plastic parts, molds, plastic injection molding, plastic mold, Plastic Mold Making|Tags: , , , |Comments Off on Plastic Injection Mold

Welcome to our Plastic Injection Mold & molding Manufacturing Company! Here you find information about custom plastic injection mold and molding processes, techniques, and specialized molding technology so that you keep yourself informed with the latest trends and technology.Plastic Injection Mold

What is a plastic injection mold?

Plastic injection mold is metal steel that has been made the hollow base apart sharp you want and later filled with a liquid or any other material that can use to your idea plastic products which will last millions of cycles. Some of the material that can be poured into the hollow space of the steel include plastic, metal, glass and even ceramic materials. […]