Stainless steel shots are indeed more expensive than ordinary steel shots, but it is still a favorite metal abrasive. It is currently recognized as the first type of production method to be cast stainless steel shots obtained through smelting and atomizing cooling. The production method is to cut and round stainless steel wires to obtain stainless steel shots, stainless steel round shot cuts, and stainless steel shot peening. What are the differences in the production process between stainless steel shots and stainless steel cut shots? In general, there are the following points: Stainless steel shots are cast stainless steel shots obtained by smelting and atomizing cooling. This technique is more difficult. The stainless steel cut shot is a stainless steel cut shot obtained by cutting and rounding the stainless steel wire. The production methods of stainless steel shots are divided into two categories. Currently, the first recognized production method is cast stainless steel shots obtained by smelting and atomizing cooling. The production method is that stainless steel wires are cut and rounded to obtain stainless steel shots and stainless rounded steel wires. Shot, stainless steel shot blasting, stainless steel shot blasting made by the method, literally translated as: "passivated stainless steel wire cut shot", where passivation stands for rounding the edges and ends of a cylindrical shape; stainless steel wire stands for raw materials; cut shot stands for cutting system to make.
Compared with other abrasives, stainless steel shots consume 1 kg of stainless steel shots equivalent to 17 kg of corundum, 100 kg of glass beads, 3 to 4 kg of ordinary steel shots, and 3 kg of aluminum. Pills and zinc pills. Stainless steel shot is mainly used for surface treatment and decoration of non-ferrous metals. The density of stainless steel shots is twice that of aluminum shots. Therefore, if the shot blasting speed is appropriately reduced, the desired cleaning effect can still be achieved. Using shot blasting with stainless steel shots will achieve the performance of highlighting the true color of the metal, and having a smooth and matte effect. There is no pollution to the workpiece from beginning to end, and the service life is much higher than that of aluminum shot.
According to the actual measurement, each ton of aluminum alloy castings is shot blasted, and the consumption of shots is about two kilograms. Under the same process conditions, the same number of workpieces of the same type are processed. The stainless steel shot is compared with other shots and sand. The consumption of one kilogram of stainless steel shot is equivalent to 17 kg of emery, equivalent to 100 kg of glass beads. , Equivalent to 3-4 kg of ordinary steel shots, equivalent to 3 kg of aluminum and zinc shots. Therefore, under the same processing conditions, the consumption of stainless steel shots is minimal, and the resulting waste is minimal. The transportation of shots and fertilizers is low, the processing cost is very low, and the amount of workpiece cleaning is also minimal.
初次 The initial price of stainless steel shots is indeed more expensive than ordinary steel shots, but in terms of its use and long-term development, its price / performance ratio is very high.