英国WA HARDFACE 168Nb-O堆焊焊丝
英国WA HARDFACE 168Nb-O堆焊焊丝
产品价格:¥80(人民币)
  • 规格:英国WA HARDFACE 168Nb-O
  • 发货地:全国
  • 品牌:
  • 最小起订量:1公斤
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    会员级别:金牌会员
    认证类型:企业认证
    企业证件:通过认证

    商铺名称:济南银箭焊接材料有限公司

    联系人:马经理(先生)

    联系手机:

    固定电话:

    企业邮箱:mingquanhc@163.com

    联系地址:山东省济南市历下区五金市场8号

    邮编:250002

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    商品详情
      英国WA HARDFACE 168Nb-O堆焊焊丝

      HARDFACE 168Nb-O

      CLASSIFICATION

      EN 14700 T Fe6

      DESCRIPTION

      • Tubular wire for self-shielded metal arc hardfacing
      • Designed for hardfacing of items subjected to impact, gouging and abrasion under high stress
      • Gives a highly abrasion-resistant crack-free deposit which may be machined despite its high hardness
      • Suitable for multi-layer deposits

      APPLICATIONS

      • HARDFACE 168Nb-O is designed for hardfacing of pieces subjected to extreme wear conditions. The deposit contains no cracks or pores yet possesses the exceptional hardness and abrasion resistance of a chromium cast iron product
      • The product is used for items that must resist wear while withstanding impacts and very high stress levels: crushing hammers and rollers, leading edges and teeth of excavator buckets, bulldozer blades, rotary crusher cones, hardbanding, etc. Also used in applications such as oil press tooling, where tight tolerances must be maintained under abrasive conditions.

      TYPICAL ALL-WELD METAL STRUCTURE
      Structure: martensite with finely dispersed niobium carbide particles.
      TYPICAL ALL-WELD METAL MECHANICAL PROPERTIES
      Hardness – 3 Layers deposit: as welded 55 - 60 HRc
      CONDITIONS OF USE
      Current typeShielding
      DC (+) Self shielded
      OPERATING CONDITIONS
      DiameterAmperage [A]Voltage [V]Stick-out [mm] [mm]RangeOptimumRangeOptimumRangeOptimum
      1.6 150 - 300 270 24 - 35 28 15 - 25 25
      2.0 200 - 400 300 26 - 35 28 20 - 50 30
      2.4 250 - 450 350 26 - 35 28 25 - 50 40
      2.8 250 - 450 400 28 - 35 30 25 - 50 40

      Recovery: 95%

      WELDING POSITIONS

      Flat

      STANDARD DIAMETERS (mm)

      1.6, 2.0, 2.4, 2.8
      Other diameters: please consult us

      PACKAGING
      Diameter≤ 2.4 mm ≥ 2.4 mm
      Standard packaging Spool EN759: BS 300 Coil Drum
      Weight 15 kg 25 kg Up to 330 kg
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