Large castings are subjected to surface preparation by blasting and are then coated with a thick film heat-resistant paint.
Casting is a manufacturing method that involves melting metal and pouring it into a mold to solidify into a specific shape, and the resulting products are called castings. This method allows for mass production of complex shapes, is cost-effective, and boasts high durability. However, without painting, it has a tendency to rust very easily. To paint castings, "degreasing" and "blasting" are essential. The surface is covered with oils, oxidation films, and dirt, so simply painting without preparation will cause the paint to peel off quickly. Additionally, the surface of castings is uneven, and normal surface preparation using sandpaper or power tools can only smooth out the raised areas. Therefore, by removing oils through degreasing and performing blasting to prepare the surface even on uneven areas, it becomes possible to paint the castings. Harada Iron Works' blasting equipment is manual, allowing workers to hold the nozzle and perform surface preparation thoroughly, even on the complex shapes of castings. Great painting comes from proper surface preparation! [Weight] Approximately 3 tons [Surface Preparation] Grid blasting SSPC SP-10 [Painting Specifications] Thick-film aluminum-containing two-component epoxy anti-corrosion paint [Film Thickness] 100μm to 200μm
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basic information
【Rust Prevention Department】 Metals naturally rust in the atmosphere and in water, which not only detracts from the aesthetic of the products but also adversely affects the performance of the metal in various ways. In recent years, significant advancements in technology have led to the development of highly durable coatings. One essential process that must be carried out as a surface treatment for this coating is "shot blasting." No matter how durable the coating is, it cannot perform adequately without complete surface preparation, making shot blasting indispensable. Our "shot blasting" has been the focus of research and development in our Rust Prevention Department for many years. The largest heavy anti-corrosion coating factory in the Chugoku region will fulfill your wishes!! For canning, blasting, and painting, please leave it to us. Harada Iron Works Co., Ltd. TEL: 082-232-2445 FAX: 082-293-0286 Email: bousei@harada-tekkou.co.jp
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We respond to our customers' troubles and turn them into positives. From "nothing" to "something." Creating "one-of-a-kind" rather than "mass production." It is Harada Ironworks that fulfills those desires. We provide a consistent production service from material procurement to painting and installation, helping to shorten delivery times and reduce total costs to meet various customer needs. With over 70 years of experience, we are committed to providing even higher added value to our products through the skills and know-how we have honed. If you have any questions regarding production or painting, please feel free to contact us. We look forward to hearing from you.
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Our company manufactures products tailored to the diverse needs of various sites. We respond to customer requests with our capabilities, advantageous location, and thorough quality and delivery management. You can trust us with everything from material ordering to can manufacturing, processing, surface preparation, and painting. Additionally, we have dedicated many years to research and development in rust prevention, establishing a solid technology and facilities as a "rust prevention department," and we also perform tasks such as paint stripping. Please feel free to contact us with any requests.