Submitted by: Haven Frbiz

Stainless steel shot as a surface treatment material, on a year of industrial demand is enormous, a few years ago, stainless steel pills are the main foreign suppliers of stainless steel pill domestic agent, Achillea???have such names, with the domestic stainless steel production enterprises Pills add, stainless steel pills at an annual decline in prices, the use of the scope has grown each time, the amount of many year after year also.

Current domestic production of stainless steel pill enterprise mainly concentrated in the vicinity of Jiangsu and Zhejiang, Hebei, Shandong, Shenzhen, Fujian and other places also have enterprises in the production of stainless steel shot ready. Want to carry out the production of stainless steel pill enterprises are carried out before abrasive production of stainless steel shot is well aware of market conditions. Some of it is agent for foreign companies to do, because there is the hands of users, so converted to the production of stainless steel shot to sell their products.

Stainless steel pill production technology is not complicated, the main institutional pills input device at more than ten thousand can be done, equipment is no less than the price of one ordinary Units expensive machine. But as a new Steel production process, manufacturers in the introduction of the technology should be risk awareness, if not ready to take risks, it is best not to touch the project.

Domestic production of stainless steel shot, the first side of the steel are Changzhou pills manufacturer, used water jet method, the pill and the stainless steel pill are similar, the surface oxide black, after the technology has improved, but still Steel surface existence hair yellow, hollow capsules of the many questions, especially the hollow balls, on the impact of the quality of the product are great, I hope the better, the best is no.

After the turntable has manufacturers to adopt the production of stainless steel balls, also has been successful, but Steel and Steel oxidation problem of yield less than ideal. Stainless steel shot through the oxidation at the time into a pill to protect access to nitrogen, have improved. Yield

Is a pill with the system when the metal superheat, turntable speed, molten steel of the composition, flow rate and other factors related to technology issues, by adjusting the process parameters, you can get a better yield.

Even though from abroad from sporadic information on, come abroad are produced by water atomisation stainless steel shot, but the specific processes is unknown, groping down the stainless steel capsules obtained in general unsatisfactory. According to the production of stainless steel metal powder experience, want to get the ball-type powders using aerosol method, selection is inevitable. Spherical stainless steel powder, domestic at ten years ago the manufacturers specialized in the production, but produced spherical stainless steel powder filters are used to produce raw materials component. Such as oxygen – acetylene gas welding equipment used in tempering only firearms, its core components is to use spherical stainless steel powder sintered into a stainless steel fire-tube only, this one metal components rather tube-like sponge material, when welding occurs at tempering when the flame through the fire wall will be only natural extinguished so as to achieve the purpose of preventing tempering in order to ensure the safety of welding operations.?????because, even though ten years ago in the production industry in the abrasive stainless steel pill called spherical stainless steel powder. At abrasive industry is unknown to this situation, on what method can produce very good pill to stainless steel, or constantly looking for someone at Medium. Finally, locate and confirm the use of aerosol of law, industrial production of stainless steel shot are way ahead of corporate profit, therefore a lot.

Selection of aerosol production of stainless steel balls, steel production for the original pills enterprises only need to add atomization equipment, enterprises have all along been the melting equipment and components sub-sieve testing equipment can be borrowed, the total input is not , but there is an increase of a growth point of profit, so there is a lot of steel pill manufacturers to consider at this program, some have been put in action.

Now, on the use of aerosol method for the production of stainless steel one pill a more detailed introduction:

Stainless steel liquid at high temperature, if being atomized into droplets, because in a high temperature, all of a sudden increase in surface area of two free several times to enable the rapid oxidation discoloration, as usual, as our production of steel pill. Stainless steel in order to prevent fluid oxidation, at the system required the use of pills isolated oxygen measures, measures have two, first using inert gas atomization, are the most economical use of nitrogen atomized, the steel capsules for large manufacturing enterprises its own oxygen equipment, nitrogen is also the matter of the way, if the business does not have nitrogen plant no harm, you can purchase bottled nitrogen as the atomizing medium. Followed by the atomization system used sealed pills, so liquid and atomized stainless steel gas at a small air cylinder body, and through these initiatives, we can be prepared in line with the requirements of stainless steel shot.

In the production of stainless steel shot process, a user often encountered problem is that the use of pills cylinder system much better? Pill cylinder because the production cost of the equipment accounted for more than half of the cost. Insurance practices are the use of a large cylinder, large cylinder easy to control various parameters, the production of stainless steel shot when technical requirements are also low, investments are a big disadvantage. Another is the adoption of the aerosol small cylinder, the operator at this time, the various parameters on the required control can be very good to make qualified stainless steel balls, will mistake accidentally, especially in the beginning Sang Sang may be because many twists and turns and let it make you lose confidence.

Pills for steel production enterprises, the molten metal will not be a lack of equipment and technology to master the operation of stainless steel smelting, the production of stainless steel shot and other aspects of the relevant techniques and technologies, such as sieving, drying, grading, packaging, ingredients Detect and so on, will not become a problem, which, in the production of steel pills when available. For the production of stainless steel shot technology, from the side, and the production of steel Pills are without much distinction. The main difference lies in the production of stainless steel pill pill at the time of atomization system at the time of operation, as long as you go by the operating instructions to operate, will be a few??. From the complexity of the equipment, the stainless steel shot no less than electric production equipment is more complicated than that, it is actually a very simple device: a cylinder plus a nebulizer. Generally speaking, the production of stainless steel shot and steel production are the same pill, and you probably learned at the production of stainless steel after pill, but also based on your previous experience in the production of steel pill to improve and improve.

Aerosol method because the process of stainless steel capsules, pills and steel manufacturers of the original steel production process pill has a big difference, and its introduction is bound to broaden the idea of the production of Steel. In other words, if the use of the system for the production of stainless steel pill pill pill technology to produce steel, are expected to acquire new technological superiority. Certain special specifications such as steel balls, such as relatively small steel balls, when the use of wheel production, due to oxidation, collected some rust flakes are, of course, by friction and so on, will be stripped oxide, However, labor costs expected, the cost is very high, then consider adopting gasification method can do. For ordinary steel balls, using aerosol-based production, the use of compressed air can be directly used as a medium Pill, production costs can be lowered a lot of.

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