{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "A fuel tank and a fuel-filler tube, which maintain excellent corrosion-resistance over a long term even in a severely corrosive atmosphere, is made of a ferritic stainless steel sheet good of formability. The steel sheet, which has an elongation of 30% or more after fracture by a uniaxial tensile…",
  "path": "/patents/1092754",
  "publishedAt": "2003-10-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K15/03",
    "NISSHIN STEEL CO LTD [JP]"
  ],
  "textContent": "A fuel tank and a fuel-filler tube, which maintain excellent corrosion-resistance over a long term even in a severely corrosive atmosphere, is made of a ferritic stainless steel sheet good of formability. The steel sheet, which has an elongation of 30% or more after fracture by a uniaxial tensile test and a minimum Lankford value (value-r) of 1.3 or more, is formed to a product shape, and paint is cathodically electrodeposited on a surface of the formed stainless steel sheet. The stainless steel sheet may be one coated with an Al or Zn plating layer. When the fuel tank or fuel-filler tube is fabricated by welding, Zn-rich paint is preferably applied to a welded part in prior to cathodic electrodeposition coating.",
  "title": "Method of manufacture of a corrosion-resistant fuel tank and a fuel-filler tube for motor vehicle"
}