PROBLEM TO BE SOLVED: To provide a gas generator that eliminates some of disadvantages of prior art.SOLUTION: There is provided a gas generator having a tubular member (10) having high low temperature toughness, where the tubular member (10) has ductile fracture behavior down to a temperature of at least -196°C, a minimum tensile strength of 650 MPa, a face-centered cubic austenite structure with area percentage of at least 90%, and consists of an alloy steel having manganese content of at least 14.0 wt.%.SELECTED DRAWING: Figure 1

    【課題】従来技術の不利な点を減らしたガス発生装置を提供する【解決手段】高い低温靭性を有する管状部材(10)を備えるガス発生装置であって、管状部材(10)が少なくとも−196℃の温度までの温度で延性破壊挙動を有し、管状部材(10)が650MPaの最小引張強さを有し、管状部材(10)が面心立方オーステナイト構造を少なくとも90%の面積率で有し、管状部材(10)が少なくとも14.0重量%のマンガン含有量を有する合金鋼からなるガス発生装置。【選択図】図1


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    Title :

    GAS GENERATOR


    Additional title:

    ガス発生装置


    Contributors:

    Publication date :

    2017-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B01J Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie , CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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