Corrosion-resistant and wear-resistant special stainless steel suitable for a wide range of liquid qualities.
Special Stainless YST Series
Special stainless steel suitable for a wide range of liquid qualities, resistant to corrosion and wear.
Special stainless steel with excellent corrosion resistance and wear resistance suitable for a wide range of liquid qualities. It enhances resistance to crevice corrosion and pitting corrosion, while also possessing wear resistance, and has received high evaluations as a material for pumps and valves used in pollution prevention equipment, seawater equipment, and various other devices. <Features> - Excellent corrosion resistance, demonstrating resistance to localized corrosion in environments containing chloride ions. - Superior wear resistance. - Exhibits excellent resistance to crevice corrosion and pitting corrosion in seawater environments. - Strength is approximately twice that of standard JIS materials! - Can be easily welded without the need for preheating or post-heating. *For more details, please download the catalog.
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basic information
Special stainless steel with excellent corrosion resistance and wear resistance suitable for a wide range of liquid qualities. It enhances resistance to crevice corrosion and pitting corrosion while also possessing wear resistance, receiving high evaluations as a material for pumps and valves in pollution prevention equipment, seawater equipment, and various other devices. <Features> - Excellent corrosion resistance, demonstrating resistance to localized corrosion in environments containing chloride ions. - Superior wear resistance. - Exhibits excellent resistance to crevice corrosion and pitting corrosion in seawater environments. - Strength is approximately twice that of standard JIS materials! - Can be easily welded without the need for preheating or post-heating. *For details, please download the catalog.
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Applications/Examples of results
【Usage】 Wet flue gas desulfurization system Wet flue gas desulfurization wastewater treatment system Mixed acid wastewater treatment system for semiconductor factories Wastewater treatment system for waste incineration Sewage treatment system Refining wastewater treatment system Boiler and scrubber circulation system Seawater desalination system Seawater pump Water from the papermaking process Plating wastewater Corrosive and abrasive various processes Others
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Company information
Yokota is a water solutions company that creates unique products to solve various problems related to handling water and fluids through new patented theories and know-how. For example, in terms of pumps, they offer a wide range of pumps with features not found in conventional pumps, such as self-priming pumps that can draw in water mixed with air or slurry, and pumps that can de-bubble and de-gas in one go. Additionally, regarding valves, they have developed various types of valves with simple structures that function cleverly, such as non-slam check valves that do not cause water hammer, and automatic control valves that can regulate flow, pressure, and water level using the power of water itself without electrical control. On the other hand, for the metals used in these products, they have independently developed seawater-resistant stainless steel that does not corrode in seawater, as well as other corrosion-resistant and wear-resistant stainless steel alloys, and they carry out consistent production from casting in-house to accommodate challenging liquid qualities. These products are utilized in a wide range of fields, including ultra-pure water production, agricultural irrigation, water treatment, seawater treatment, chemical liquid processing, and pollution prevention treatment.