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Nippon Steel & Sumikin Stainless Steel Corporation patents


Recent patent applications related to Nippon Steel & Sumikin Stainless Steel Corporation. Nippon Steel & Sumikin Stainless Steel Corporation is listed as an Agent/Assignee. Note: Nippon Steel & Sumikin Stainless Steel Corporation may have other listings under different names/spellings. We're not affiliated with Nippon Steel & Sumikin Stainless Steel Corporation, we're just tracking patents.

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Ferritic stainless steel sheet

3≦(5×Mo)/(3≦Mn)≦20  (1)... Nippon Steel & Sumikin Stainless Steel Corporation

Stainless steel having excellent brazeability

in Formula 1 and Formula 2, a suffix “f” expresses the oxide film in a unit of atom %, and a suffix “m” expresses a base material in a unit of mass %.... Nippon Steel & Sumikin Stainless Steel Corporation

High-strength austenitic stainless steel having excellent hydrogen embrittlement resistance characteristics and producing same

This high-strength austenitic stainless steel having excellent hydrogen embrittlement resistance characteristics includes, by mass %, C: 0.2% or less, Si: 0.3% to 1.5%, Mn: 7.0% to 11.0%, P: 0.06% or less, S: 0.008% or less, Ni: 5.0% to 10.0%, Cr: 14.0% to 20.0%, Cu: 1.0% to 5.0%, N: 0.01% to... Nippon Steel & Sumikin Stainless Steel Corporation

Inexpensive automobile component and oil feed pipe having excellent salt corrosion resistance

An automotive member or oil filler pipe includes: a member of ferritic stainless steel containing, in mass %, at most 0.015% of C, at most 0.015% of N, 10.5 to 18.0% of Cr, 0.01 to 0.80% of Si, 0.01 to 0.80% of Mn, at most 0.050% of P, at most... Nippon Steel & Sumikin Stainless Steel Corporation

Ferritic stainless steel for exhaust system member having excellent corrosion resistance after heating

A ferritic stainless steel for exhaust system components excellent in corrosion resistance after heating includes: 0.015 mass % or less of C; 0.02 mass % or less of N; 0.03 mass % to 1.0 mass of Si; 1.0 mass of Mn; 0.04 mass of P; 0.01 mass of S; 10.5... Nippon Steel & Sumikin Stainless Steel Corporation

Ferritic stainless steel plate which has excellent ridging resistance and production of same

10≦Ap≦70... Nippon Steel & Sumikin Stainless Steel Corporation

Ferritic stainless steel for fuel cell and producing the same

A ferritic stainless steel for a fuel cell includes, in mass %, Cr: 11 to 25%, C: 0.03% or less, Si: 2% or less, Mn: 2% or less, Al: 0.5 to 4.0%, P: 0.05% or less, S: 0.01% or less, N: 0.03% or less, Ti: 1% or less, and a... Nippon Steel & Sumikin Stainless Steel Corporation

Ferrite-based stainless steel plate, steel pipe, and production method therefor

A ferritic stainless steel sheet and a steel pipe as a material suitable for a heat-resistant component that is required to have especially excellent formability are provided. The ferritic stainless steel sheet contains 10 to 20 mass % of Cr and a predetermined amount of C, Si, Mn, P, S,... Nippon Steel & Sumikin Stainless Steel Corporation

Ferrite-based stainless steel with high resistance to corrosiveness caused by exhaust gas and condensation and high brazing properties and manufacturing same

This ferritic stainless steel contains, by mass %, C: 0.001% to 0.030%; Si: 0.01% to 1.00%, Mn: 0.01% to 2.00%, P: 0.050% or less, S: 0.0100% or less, Cr: 11.0% to 30.0%, Mo: 0.01% to 3.00%, Ti: 0.001% to 0.050%, Al: 0.001% to 0.030%, Nb: 0.010% to 1.000%, and N:... Nippon Steel & Sumikin Stainless Steel Corporation

Martensitic stainless steel for brake disk and producing said steel

DFE=12(Cr+Si)−430C−460N−20Ni−7Mn−89  (1)... Nippon Steel & Sumikin Stainless Steel Corporation

Ferritic stainless steel and producing same, and heat exchanger equipped with ferritic stainless steel as member

0.05% or less, 5: 0.01% or less, Cr: 16% to 25%, Nb: 0.05% to 1.0%, Al: 0.003% to 0.20%, and a balance composed of Fe and unavoidable impurities. The Al oxide is present on the surface of the material, the surface coverage ratio by the Al oxide is 5% to... Nippon Steel & Sumikin Stainless Steel Corporation

Clear-coated stainless steel sheet

This clear-coated stainless steel sheet includes: a stainless steel sheet; a clear resin layer formed on the stainless steel sheet; and resin beads (D) included in the clear resin layer, wherein the clear resin layer includes: a lowermost layer including a first thermosetting resin composition (A) containing an acryl resin... Nippon Steel & Sumikin Stainless Steel Corporation

Rolled ferritic stainless steel sheet, producing the same, and flange part

The present invention provides a rolled ferritic stainless steel material excellent in corrosion resistance and toughness, in particular suitable as a material for a flange and a method for producing the same and flange part. The rolled ferritic stainless steel material contains, by mass %, C: 0.001 to 0.08%, Si:... Nippon Steel & Sumikin Stainless Steel Corporation








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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Nippon Steel & Sumikin Stainless Steel Corporation in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Nippon Steel & Sumikin Stainless Steel Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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