Increased paint adhesion! Rust suppression!
The removal of foreign substances and the uneven surface effect in surface treatment improve the adhesion of the paint. Furthermore, the dust-proof effect from blasting suppresses red rust. ◎ Blast (Shot blast/Type 1 Keren, English: blast) Compressed air at high pressure is sprayed together with particles called abrasive materials, colliding with the product to remove dirt, grime, and paint from the surface. ◎ Grit blast (English: Grit blast) One of the surface treatment (Keren) methods. Keren ranges from Type 1 to Type 4, and blasting serves as the substrate treatment for the highest grade, Type 1 Keren. ◎ Sand blast (English: Sand blast) One of the surface treatment (Keren) methods. Keren ranges from Type 1 to Type 4, and blasting serves as the substrate treatment for the highest grade, Type 1 Keren. It is called sand blast because "silica sand" was used as the abrasive material in the process. Harada Ironworks Co., Ltd. TEL: 082-232-2445 FAX: 082-293-0286 Contact: Tao Mobile: 090-3742-9768 Email: bousei@harada-tekkou.co.jp Harada Ironworks Hiroshima Official Link
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basic information
【Rust Prevention Section】 Metals naturally rust in the atmosphere and in water, which not only detracts from the aesthetic appeal of products but also adversely affects the performance of the metal in various ways. To prevent such issues from occurring, it is necessary to protect the surface of the metal by some means. In recent years, significant advancements in technology have led to the development of highly durable coatings. One essential pre-treatment for this coating is "shot blasting." No matter how durable the coating is, it cannot perform adequately unless the pre-treatment is done thoroughly, making shot blasting indispensable. Our company has been dedicated to the research and development of this technology for many years. 【We Solve These Problems】 ◎ We want to prevent corrosion and paint peeling caused by salt damage and moisture, and improve durability and quality. ◎ We want to remove rust and paint from previously manufactured canned products to repaint and reuse them. ◎ We want to perform surface treatment in the previous process to improve the adhesion of plating. ◎ Removing scale after heat treatment is challenging. ◎ We want to enhance the effectiveness of adhesives applied to metals and the performance of special coatings. ◎ The scratches on stainless steel products are noticeable, and we want to make them less visible.
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Detailed information
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Turning customers' troubles into satisfaction. We respond to such customer requests. From "nothing" to "something." Creating "one-of-a-kind" instead of "mass production." It is Harada Iron Works that fulfills those desires. To meet the diverse needs of our customers, we provide a consistent production service from material procurement to painting and installation, assisting in reducing lead times and total costs. With over 70 years of experience, we are committed to providing even greater "high added value" to our products through the skills and know-how we have honed over the years. If you have any inquiries regarding production or painting, please feel free to contact us. We look forward to hearing from you.
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Company information
Our company manufactures products tailored to the diverse needs of various sites. We respond to customer requests with our capabilities, excellent 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, and we possess solid technology and equipment as a "rust prevention department," also handling tasks such as paint stripping. Please feel free to contact us with any inquiries.