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供應(yīng)上海斯米克硬面堆焊焊絲

發(fā)布時(shí)間:2013年6月14日   |   閱讀次數(shù): 420

品牌:斯米克         型號(hào):齊全
    詳細(xì)說明

    Category

    Trade
    mark

    號(hào)

    Chemical composition

    主要成份(%)

    Characteristics & application

    特性和用途

    Equivalent to AWS

    相當(dāng)AWS

    Hardfacing

    S 101

    C3 Cr28 Ni4
    Si3.5 Fe Rem.

    HRc48-54. Resistance to wear, gas corrosion and oxidation. Hardfacing of bucket tooth and case pump.
    HRc48-54,耐磨、耐氣蝕、抗氧化。堆焊鏟斗齒,泵套

     

    S 111

    C1 Cr29 W5
    Co Rem.

    HRc38-47. Resistance to wear and corrosion at high-temperature. Hardfacing of high temperature and pressure valve.
    HRc38-47,高溫下耐磨、耐蝕。堆焊高溫高壓閥門

    ECoCr-A

    S 112

    C1.5 Cr29 W8
    Co Rem.

    HRc45-50. Resistance to wear and corrosion at high-temperature. Hardfacing of valve and hot-rolling pass.
    HRc45-50,高溫下耐磨、耐蝕。堆焊閥門,熱軋孔型

    ECoCr-B

    S 113

    C2.5 Cr30 W17
    Co Rem.

    HRc55. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of screw charging carriage.
    HRc55,高溫下耐磨、耐熱,但抗沖擊性差。堆焊螺旋送料機(jī)用

     

    S 114

    C2.5 Cr30 W12
    Co Rem.

    HRc53. Wear and heat resistance at high temperature, bad shock resistance. Hardfacing of three-cone bit.
    HRc53,高溫下耐磨、耐熱,但抗沖擊較差。堆焊牙輪鉆頭

    ECoCr-C

    本公司經(jīng)營(yíng)硬面堆焊焊絲,質(zhì)量保證,歡迎咨詢洽談。

    向掌柜 史文龍 提問:

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