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Thales Directory
Stainless Steels
Stainless Steels The use of stainless steels for plastics PET preform molds making has grown steadily in the past few years. The primary purpose of using stainless steelfor molds is to avoid corrosion from the [...]
Hobbing Steels and Pre-Hardened Steel
Hobbing Steels Hobbing steels are in a highly specialized class of materials. Many China mold makers prefer to use a practically pure iron for hobbing mold cavities. It is the softest and easiest to work of all [...]
Steel Used in plastic mold making
Steel Used in plastic mold making Kinds of Steel Used in Molds In order to obtain a thorough understanding of the large amount of information concerning mold steels, it seems well to begin the study [...]
Production procedure for injection molding companies
Production procedure for injection molding companies It has often been said that the backbone of any business concern is its sales department due to the fact that there can be no business without sales. It [...]
how to get an exact injection molding cost sheet 2
injection molding cost sheet The operations to be applied are determined by the estimator only after he has thoroughly inspected the piece. It is quite helpful if he knows the purpose or application of the [...]
how to get an exact injection molding cost sheet
how to get an exact injection molding cost sheet injection molding cost sheet There are innumerable different styles of estimate sheets. Some include information regarding the estimated figures only, while others are used to record [...]
difference between metals and plastics
difference between metals and plastics When you buy metal for injection mold making, it is either in ingot or semifinished form. In making the injection mold, the metal is either melted and cast, or mechanically [...]
why curiosity is important for design
CURIOSITY One aid to development or restoration of curiosity is to train oneself to be observant. An injection mold design engineer, especially, should be observant of objects about him that have been created by man. He [...]
Plastics Casting
Plastics Casting This section is used for casting both finished tools and cores,not like injection moulding products. Since all tooling plastics cure by chemical reaction, this section must be equipped and organized so that no [...]