IDEAS home Printed from https://ideas.repec.org/a/wsi/srlxxx/v24y2017i03ns0218625x17500366.html
   My bibliography  Save this article

Effect Of Glass Powder On Acid Resistance Of Enamel Coating

Author

Listed:
  • MINGYONG SHU

    (State Key Laboratory of Advanced Special Steel, Shanghai University, Shanghai 200072, P. R. China†School of Biological and Chemical Engineering, Panzhihua University, Panzhihua 617000, P. R. China)

  • HAIYING YIN

    (#x2020;School of Biological and Chemical Engineering, Panzhihua University, Panzhihua 617000, P. R. China)

  • QINGDONG ZHONG

    (State Key Laboratory of Advanced Special Steel, Shanghai University, Shanghai 200072, P. R. China)

  • XI SHI

    (State Key Laboratory of Advanced Special Steel, Shanghai University, Shanghai 200072, P. R. China)

  • HONGBO HAN

    (State Key Laboratory of Advanced Special Steel, Shanghai University, Shanghai 200072, P. R. China†School of Biological and Chemical Engineering, Panzhihua University, Panzhihua 617000, P. R. China)

Abstract

Enamel glaze was added with glass powders of different sizes and masses and fired into enamel coatings on the surface of low-carbon steel. Acid resistance of the enamel coatings in H2SO4 solution was analyzed by X-Ray Diffraction (XRD), Scanning Electron Microscope (SEM) and mass loss of acid corrosion. As was discovered in research, the acid corrosion quantity in the enamel coatings decreased with the decrease in the particle size of the glass powder when the particle size of the additive glass powder reduced from 100μm to 1–2μm and heated the prepared enamel coatings in the H2SO4 solution until 80∘C and kept for 48h. When the additive amount of the glass powder increased from 5% to 20%, the surface of the enamel coating was smooth and flat with good glossiness and without defects like obvious bubbles and cracks, and the acid corrosion quantity decreased with increase in the additive amount of glass powder, which decreased from 43.24mg/cm2⋅d to 4.28mg/cm2.d, satisfying the acid-proof performance requirements of industrial enamel coatings.

Suggested Citation

  • Mingyong Shu & Haiying Yin & Qingdong Zhong & Xi Shi & Hongbo Han, 2017. "Effect Of Glass Powder On Acid Resistance Of Enamel Coating," Surface Review and Letters (SRL), World Scientific Publishing Co. Pte. Ltd., vol. 24(03), pages 1-9, April.
    • Handle: RePEc:wsi:srlxxx:v:24:y:2017:i:03:n:s0218625x17500366
    DOI: 10.1142/S0218625X17500366
    as

    Download full text from publisher

    File URL: http://www.worldscientific.com/doi/abs/10.1142/S0218625X17500366
    Download Restriction: Access to full text is restricted to subscribers
    File URL: https://libkey.io/10.1142/S0218625X17500366?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:wsi:srlxxx:v:24:y:2017:i:03:n:s0218625x17500366. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Tai Tone Lim (email available below). General contact details of provider: http://www.worldscinet.com/srl/srl.shtml .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.