久代鋼業 List of Products and Services

【Case Study of Proposed Solutions】 ■Issue There are no machines for processing titanium or Inconel. ■Proposal from Hisayo Steel Industry There is no problem with a water jet cutting machine. We can accommodate thicknesses up to t = 300 mm. We are always looking for difficult-to-cut materials. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

【Proposed Solution Example】 ■Issue When processing test pieces with a laser processing machine, there is thermal impact. ■Proposal from Hisayo Steel Industry If processed with a water jet cutting machine, the maximum temperature is around 60°C, allowing for processing of test pieces without thermal impact. Moreover, since the precision can be adjusted based on speed in different areas, it becomes possible to optimize the overall processing speed. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

This document is a collection of case studies introducing processing using "water jet," which does not require secondary processing such as finishing. It includes information on what a water jet is, the materials that can be processed, and various processing examples! Water jets can process a wide range of materials with thicknesses from 1.59mm to over 254mm, and can be used for various applications from mass production to prototype processing. They are utilized in industries such as aerospace, automotive, oil and gas, transportation, agriculture, construction, and arts and crafts. [Contents] ■ What is a water jet? ■ Materials that can be processed ■ Processing examples ■ Features of Hisashiro Steel Industry ■ Company overview *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

This document is a collection of case studies introducing processing using "water jet," which does not require secondary processing such as finishing. It includes information on what a water jet is, the materials that can be processed, and various processing examples! Water jets can process a wide range of materials with thicknesses from 1.59mm to over 254mm, and can be used for various applications from mass production to prototype processing. They can be utilized in industries such as aerospace, automotive, oil and gas, transportation, agriculture, construction, and arts and crafts. 【Contents】 ■ What is a water jet? ■ Materials that can be processed ■ Processing examples ■ Features of Hisayo Steel Industry ■ Company overview *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

This document is a collection of case studies introducing processing using "waterjet," which eliminates the need for secondary processing such as finishing. It includes information on what a waterjet is, the materials that can be processed, and various processing examples! Waterjet can process a wide range of materials with thicknesses from 1.59mm to over 254mm, making it suitable for various applications from mass production to prototyping. It can be utilized in industries such as aerospace, automotive, oil and gas, transportation, agriculture, construction, and arts and crafts. 【Contents】 ■ What is a waterjet? ■ Materials that can be processed ■ Processing examples ■ Features of Hisayo Steel Industry ■ Company overview *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

Kusuda Steel Industry Co., Ltd. offers water jet cutting processing for CFRP (carbon fiber reinforced plastic) and other composite materials, glass, titanium, and other difficult-to-cut materials with short lead times. We can cut metals, non-metals, and special materials! We can handle both thick and thin materials, and large sheets are also welcome! ⇒ Plate thickness: 0.01mm to over 100mm Processing size: Up to 2000×3000 can be cut 【Features】 ■ Wide range of materials can be cut ■ Extensive support ■ Short lead times and small lot sizes ■ Proven track record *For more details, please download the PDF or feel free to contact us.

• Processing Contract

"Features of Water Jet" A water jet is a water pressure cutting machine that uses high-pressure water as the cutting source. It can process various products such as gaskets, packing, joint sheets, rubber, sponge, and resin. 【Advantages of Water Jet】 ★ No thermal effects: Since tools like blades and drills do not touch the material, there is no heat generation. ★ Processing range: Capable of cutting up to 2000×3000. ★ No molds required: Unlike press processing, which requires molds and dies, water jet processing does not need molds as it uses high-pressure water. ★ Small lots: Since molds are not required, small lot processing can be done without incurring high costs. Capable of cutting metals, non-metals, and special materials! Can handle both thick and thin materials. Large sizes are also welcome! ⇒ Plate thickness: 0.01mm to over 100mm Processing size: Capable of cutting up to 2000×3000. 【Features】 ■ Cuts a wide range of materials ■ Extensive compatibility ■ Short delivery times and small lot processing ■ Proven track record *Please download the PDF to view the equipment overview.

• Processing Contract

We have compiled frequently asked questions on this page. Q: Can you do precision sheet metal work? A: Yes! If you provide us with the drawings, we will manufacture it. Q: I'm unsure about the manufacturing method. A: We will discuss the application with you and propose the best method. Q: Is it possible to accommodate short delivery times? A: Yes, it is possible. Q: Can you also do gas cutting? A: If our prices for twisting or water jet cutting do not fit your needs, we will provide suggestions for cutting from our suppliers. *For more details, please download the PDF or feel free to contact us.

• Processing Contract

Water jet cutting is a processing method used in various fields such as the aerospace industry, automotive industry, oil and gas industry, transportation industry, agriculture, construction industry, and arts and crafts, capable of processing a wide range of materials with thicknesses from 1mm to 300mm, suitable for various applications from mass production to prototype processing. This document features a collection of case studies showcasing processing with "water jet," which eliminates the need for secondary processing such as finishing! It includes information on what water jet cutting is, the materials that can be processed, and examples of processing! [Contents] ■ What is water jet cutting? ■ Materials that can be processed ■ Processing examples ■ Features of Hisayo Steel Industry ■ Company overview *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

This document introduces the processing technologies held by Hisayo Steel Co., Ltd. It includes "water jet cutting," as well as "shearing cutting" and "bending processing," along with product specifications, processing examples, and case studies. Additionally, frequently asked questions are presented in a Q&A format. We can also accommodate technologies not covered in this document through our long-established network. For steel processing, contact Hisayo Steel in Osaka! Feel free to consult us about projects with short delivery times! [Contents] ■ Introduction to processing technologies ■ Processing examples with photos - Water jet cutting - Shearing cutting - Plasma (twister) processing - Bending processing ■ Frequently asked questions *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract

At Hisayo Steel Co., Ltd., we perform "water jet processing." With our water jet processing machines, we can process test pieces at a maximum temperature of around 60°C, without any thermal effects. Moreover, we can adjust the precision based on speed in different areas, allowing for optimization of the overall processing speed. Additionally, we can accommodate thicknesses of up to t = 300mm. ★ We welcome any challenging requests! Customer improvement is our goal! 【Do you have any of these concerns?】 ■ There are thermal effects when processing test pieces with a laser processing machine... ■ There are no machines available for processing materials such as CFRP, engineering plastics, titanium, nickel alloys, SCM, etc... ⇒ We will consider solutions together with you! You can download our collection of water jet processing case studies from "PDF Download." For more details, please refer to the PDF materials or feel free to contact us.

• Processing Contract

Since our establishment in 1971, we have been engaged in plasma (twister) cutting, shearing cutting, bending processing, and general steel material sales and processing. In addition to cutting and bending processing, we also respond quickly to laser precision sheet metal work. With our new ultra-high-pressure water jet cutting machine, we can cut various materials and thicknesses, including composite materials, difficult-to-cut materials, and non-metals. As a small factory with rich experience and technology cultivated over many years as steel professionals, we provide services with the ability to flexibly respond to various customer requests by combining our expertise with new equipment. 【Business Activities】 ■ General steel material sales and processing, plasma (twister) cutting, shearing cutting, bending processing, laser precision sheet metal *For more details, please refer to the PDF document or feel free to contact us.

• Plastic processing machines (cutting and rolling)

Bending processing (bender processing) is a method of bending sheet metal into specific shapes and angles using a bending machine (NC bender, press brake) with upper and lower molds. The molds are changed according to the thickness of the sheet and its application. By inputting the sheet thickness, bending angle, and bending dimensions into the bending machine, it is possible to perform high-precision bending processing relatively easily. Additionally, by repeatedly using the data and molds, it is possible to carry out the same processing smoothly and accurately for repeat orders. 【List of Major Steel Materials Handled】 ▼General Steel Materials Reinforced bars, equal angle steel, I-beams, channel steel, light channel steel, round steel, snow stop angles, C-shaped steel, color light beam materials, checkered plates, deck plates V50, steel plates, QL deck plates, keystone plates, polished thin plates, bonded plates, expanded metal, perforated metal, flat steel, H-beams, general structural square (medium diameter) steel pipes, small diameter square pipes, steel pipes and round pipes (STK), SGP, round pipes (STKM), schedule pipes, polished steel materials, polished flat steel. *For more details, please feel free to contact us.

• Processing Contract

～What is cutting processing by water jet?～ It is a method of cutting objects using the energy of high-speed, high-density ultra-high-pressure water, which is pressurized to ultra-high pressure and ejected from a small-diameter nozzle. The water pressurized by an ultra-high-pressure water generation pump reaches about three times the speed of sound, creating a powerful water jet. It can cut metals, non-metals, and special materials! It can handle both thick and thin materials. Large formats are also welcome! ⇒ Plate thickness: 0.01mm to over 100mm Processing size: Up to 2000×3000 can be cut 【Features】 ■ Wide range of materials can be cut ■ Extensive compatibility ■ Short delivery times and small lot sizes ■ Proven track record *For more details, please download the PDF or feel free to contact us.

• Glass

Shearing cutting is performed by inserting a sheet of material between the two blades of a shearing machine. The advantages include the setup for cutting dimensions and the fast cutting speed, and unlike other cutting methods, it does not produce chips or waste, allowing for reduced unit costs. Kushiro Steel Industry has installed two shearing machines in its own factory, capable of handling various thicknesses of sheet materials. Additionally, due to the technology and experience cultivated over many years, the cutting capacity ranges from 1.6t to 12t. 【Processing Capacity】 ■ Capable of handling various thicknesses of sheet materials ■ Supports 1.6t to 12t *For more details, please feel free to contact us.

• Processing Contract

Our company utilizes electrical energy from arc discharge to create plasma-activated oxygen or air, which is then focused through a specialized nozzle to produce plasma arcs at temperatures ranging from 20,000 to 30,000 degrees Celsius. This plasma arc is directly blown onto the base material, instantly melting and cutting it, a process known as plasma cutting (twister cutting). Since the heat from the plasma itself melts the metal and is blown away with air, it is possible to cut any conductive material, including iron, stainless steel, aluminum, and brass. 【Features】 - Capable of cutting a wide variety of steel materials with a fast cutting speed - Cost-effective and timely delivery - Easy to operate with clean cutting surfaces 【Processing Capacity】 ■ SS400: t1.2 to t25 ■ SUS304 Oxygen cutting: t1 to t20 ■ SUS304 Nitrogen cutting: t3 to t15 ■ A5052 Oxygen cutting: t1 to t15 *For more details, please feel free to contact us.

• Processing Contract