Achieves corrosion resistance equal to or greater than SUS304 without the addition of nickel (Ni) and molybdenum (Mo).
The "JFE443CT" has increased its chromium content to 21%, providing excellent corrosion resistance equivalent to or better than SUS304. Since 2010, it has been certified as SUS443J1 under JIS standards. 【Features】 ■ Price Advantage and Stability ⇒ It does not contain nickel or molybdenum, making it resource-efficient and unaffected by the rising prices of these materials. ■ Excellent Formability ⇒ It has a higher r-value than SUS304, excellent deep drawing properties, and is less prone to work hardening, resulting in reduced processing burden during shearing and press forming. Additionally, it possesses formability equal to or better than conventional chromium-based stainless steels. ■ Excellent Physical Properties ⇒ Compared to SUS304, it has good thermal conductivity and approximately 40% less thermal expansion. It is magnetic, allowing for magnetic sorting and handling with magnets. *For more details, please download the PDF or feel free to contact us.
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basic information
At Toyo Metal, we are expanding our inventory of JFE443CT, focusing on standard 2B products. We also offer services such as shearing cutting and protective sheet application. *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Main Examples of Use (Excerpt)】 It is used in a wide range of applications as an alternative steel type to SUS304. ◆2010: JIS certification obtained / Added to the "2010 Edition Guidelines for Construction Supervision" supervised by the Ministry of Land, Infrastructure, Transport and Tourism. 2013: Added to the "Standard Specifications" for public building construction (Construction Edition) by the Ministry of Land, Infrastructure, Transport and Tourism. ■ Construction Field - Roofs, architectural hardware, elevators, escalators, decorative pipes, curtain rails, seismic isolation expansion joints ■ Industrial Machinery - Ducts, semiconductor and LCD manufacturing equipment, communication equipment enclosures, measuring instruments, air conditioning units, control panels, drums, perforated metal, constant temperature devices ■ Transportation Vehicles and Equipment - Refrigerated containers, automobile parts ■ Kitchen Equipment - IH-compatible pots, sinks, ranges, range hoods, barbecue grills, spice containers ■ Household Goods - Mailboxes, garbage collection boxes, drying poles and stands, shopping cart gates ■ Electrical Products - Freezer cases, dishwashers, electric rice cookers, microwaves *For more details, please download the PDF or feel free to contact us.
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Company information
Our company processes and sells various materials, including stainless steel, which still holds great potential for expansion in applications related to the environment and more. In addition to stainless steel, we have started stocking and selling "EcoGal Neo(R)," a chromate-free, high corrosion-resistant galvanized steel sheet, as a direct dealer of the JFE Group, providing the necessary materials in a timely manner to meet your needs. Please feel free to consult us when you have any requests.
![Metal processing Stainless steel material [SUS440] characteristics](https://image.mono.ipros.com/public/product/image/cb7/2000170465/IPROS6505493122474567246.jpg?w=280&h=280)
