E-mail: sxthsteel@sxth-group.com   Tel: +86-29-89636557
Home > Knowledge > Content

Product Categories

Contact Information

  • Shaanxi Tonghui Steel Co., Ltd.

  • E-mail: sxthsteel@sxth-group.com

  • Tel: +86-29-89636557

  • Add: 1st Building Of Jinqiao International, Xi'an, Shaanxi,China

  • the surface of the stainless steel sheet
    May 30, 2018


    the surface of the stainless steel sheet



    The surface of stainless steel sheet is as follows: 2B,NO.3, NO4., BA, NO.1, 8K, HL ect. Now we will introduce the finish of the stainless steel sheet.


    Section A-The surface of stainless steel sheet


    Surface

     

    Definition and Application

    2B

    The surface brightness and flatness of 2B is better than 2D then though a special 

    surface treatment to improve its mechanical properties,2B could nearly Satisfy 

    comprehensive uses

    No.3

    Polished with abrasive belt of git#100#200#,have better brightness with 

    discontinuous coarse stria used as inner and external ornaments for building,

     electrical appliances and kitchen utensils etc.

    No.4

    Polished with abrasive belt of grit#150#180,have better brightness with 

    discontinuous coarse stria, but thinner than NO.3, are used as bathtub 

    buildings inner and external ornaments electrical appliances kitchen

     utensils and food processing

    BA

    Cold rolled, bright annealed and skin-passed, the product have

     excellent brightness and food reflexion like mirror kitchen 

    apparatus, ornament etc.

    No.1

    The surface is finished by heat treatment and pickling or processes corresponding thereto hot rolling

    8K

    The product have excellent brightness and prefer reflexion can

     be the mirror.

    HL

    Polished with abrasive belt of grit#150#320 on the NO.4 finish and has 

    continuous streaks, mainly used as buildings ornaments elevators, 

    door of building, frontal plate etc.


    Section B-The surface of stainless steel sheet


    finish 4_副本.jpg