What advantages do professional die casting manufacturers tell you?
Die casting is a precision casting method that uses high pressure to force a metal solution into a complex shaped metal mold. Molds are generally made of very high strength alloys. In fact, this process is somewhat similar to injection molding. Generally, die casting castings do not contain iron, such as zinc, copper, aluminum, magnesium, lead, tin, and lead-tin alloys and their alloys.
Die castingis a precision casting method that uses high pressure to force the metal solution into a metal mold with complex shape. The mold is generally made of alloy with high strength. In fact, this process is similar to injection molding. Generally, die castings do not contain iron, such as zinc, copper, aluminum, magnesium, lead, tin, lead tin alloys and their alloys. Now let's followprofessional die casting manufacturersto find out what advantages they have< br> Castings have precise dimensional accuracy. This is generally determined by the casting material. The typical value is 0.1mm error from the initial 2.5cm size. As long as the error is increased by 1cm, the error will increase by 0.002mm. Compared with other casting processes, its casting surface is smooth, and the fillet radius is about one to two and a half microns. If the sand box or permanent mold casting method can be used to produce castings with a wall thickness of 0.75 mm. It can directly cast internal structures, such as wire sleeves, heating elements, high and light bearing surfaces. It can also reduce or avoid secondary mechanical processing. The production speed is very fast, the tensile strength of the casting can reach 415 MPa, and the metal with high fluidity can be cast p>