Difference between Forged Flange and Cast Flange
Release time:
2016-11-28
Forging flanges and casting flanges are two different technologies in the flange manufacturing process. Each technology has its own characteristics. Flange manufacturers will choose reasonably according to the characteristics of different forging to produce high-quality flanges. Next, the editor will introduce the difference between forged flanges and cast flanges. Casting and forging are the production processes of flanges. The production processes of flanges are mainly divided into four types: forging, casting, cutting and rolling. Forging and casting are two of these processes. The following river maoxing flange pipe fittings will tell you the difference between these two kinds of flanges. Casting out of the flange, blank shape and size accurate, small amount of processing
Forging flanges and casting flanges are two different technologies in the flange manufacturing process. Each technology has its own characteristics. Flange manufacturers will choose reasonably according to the characteristics of different forging to produce high-quality flanges. Next, the editor will introduce the difference between forged flanges and cast flanges.
Casting and forging are the production processes of flanges. The production processes of flanges are mainly divided into four types: forging, casting, cutting and rolling. Forging and casting are two of these processes. The following river maoxing flange pipe fittings will tell you the difference between these two kinds of flanges. The cast flange has accurate blank shape and size, small processing amount and low cost, but it has casting defects (pores, cracks and inclusions); The internal structure of the casting is less streamlined (if it is a cutting part, the streamlined shape is even worse); Forged flanges are generally lower in carbon than cast flanges and are not easy to rust. Forging parts are streamlined and compact. The mechanical properties of tungsten steel reamer are better than casting. Improper forging process will also appear large or uneven, hardening crack phenomenon, forging cost is higher than casting flange. Forgings can withstand higher shear and tensile forces than castings. The advantage of castings is that they can produce more complex shapes, and the cost is relatively low; the advantage of forgings is that the internal structure is uniform, and there are no harmful defects such as pores and inclusions in the castings; the forging process generally consists of the following processes, that is, selecting high-quality billets Blanking, heating, forming, and cooling after forging. Forging process methods are free forging, die forging and tire membrane forging. During production, different forging methods are selected according to the size of the forging quality and the number of production batches.
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Changzhou Wujin Second Flange Forging Co., Ltd
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