There are two types of 25×25 size: with R and with corners, and for the 40×40 size, there is stock available with the surface treatment "black."
We would like to introduce our "STKMR Structural Square Steel Tube (Small Square Pipe)". You can choose from surface treatments such as pickling and pre-galvanizing, and we can process cutting, beveling, and drilling on-site with 40 processing machines, allowing for same-day shipping. We have two types of stock for the 25×25 size: with R corners and square edges. For the 40×40 size, we have stock with the surface treatment "Black" (black skin, no varnish coating, oiled). [Surface Treatments] ■ Pickling ■ Pre-galvanizing *For more details, please download the PDF or feel free to contact us.
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basic information
【Processing Services (Partial)】 ■ Drilling ■ Straight Cutting ■ Angled Cutting ■ Painting ■ Bending *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
【Main Uses】 ■ Store fixtures, office fixtures, steel furniture, health equipment, handrails, pallets, wall substrates, reinforcement materials, machinery, and other machine parts. *For more details, please download the PDF or feel free to contact us.
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Company information
Our company not only sells steel pipes for our customers' use, but also listens to their applications and delivers high-quality products as close to finished products as possible. We aim for cost reduction proposals, shorter delivery times, and further quality improvements by listening to our customers' voices every day, and we prioritize proposals that ultimately provide benefits to our customers. In the Kanto region, we respond through our factories at the East Japan Pipe Center (Saitama) and the Urayasu Processing Center (Chiba). In the Kansai region, we respond through the West Japan Pipe Center (Osaka Headquarters).