We have 10 types of materials in round bar shape and 9 types in pipe shape available as standard stock.
The main product of the copper alloy division, oil-impregnated KS bronze (equivalent to Oiless #600), is used in bearing components and helps reduce the frequency and amount of lubrication required for the bearings. As processing materials, we stock 10 types in round bar shape (outer diameter 16-61, length 202) and 9 types in pipe shape (outer diameter 31-61, wall thickness 6-8.5, length 202) as standard inventory. We will deliver the optimal shape products (raw materials) as per customer orders after performing primary oil-impregnation treatment. Additionally, we also accept orders for finished products and special specifications. For more details, please contact us or refer to the catalog.
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basic information
【Oil-Containing KS Bronze Features】 [Bearing Performance] ○ High resistance to high speeds and loads ○ Minimal wear on bearings and shafts ○ Prevention of seizure ○ Low friction coefficient ○ Can be used for long periods without lubrication [Economic Efficiency] ○ High design flexibility due to being a copper alloy casting ○ Capable of producing small quantities of various types ○ Recyclable ● For more details, please contact us or refer to the catalog.
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Company information
Tsunami Industrial Co., Ltd. is a company engaged in "monozukuri" (manufacturing) with the hope that the products we deliver will contribute to society through the equipment and devices used by our customers. Our main products include copper alloy castings from our founding days, a wide range of special steel castings including stainless steel, which is currently our flagship material, and various large furnace burner nozzles that utilize our unique in-house technology. We believe that "monozukuri" is similar to a relay race that requires teamwork. In other words, we receive the baton of orders from our customers and, under good teamwork, pass the baton sequentially through each manufacturing process within the company, ultimately delivering a product to our customers that satisfies them in terms of quality and delivery time. "With passionate metal, hands and hearts connected, we cast today with pride to our customers." Moving forward, we will continue to strive to become a more excellent group of technology and skills.