China National Standards

China spot,projection GB Standards List


  •  China "spot,projection" GB Standards List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 39165-2020 Test method of peel and chisel for resistance spot and projection welds
    电阻点焊及凸焊接头的剥离和凿离试验方法
    China National Standards
    spot,projection

    English PDF
    GB/T 39166-2020 Test method of mechanized peel for resistance spot, projection and seam welds
    电阻点焊、凸焊及缝焊接头的机械剥离试验方法
    China National Standards
    spot,projection

    English PDF
    GB/T 39167-2020 Test method of tensile shear for resistance spot and embossed projection welds
    电阻点焊及凸焊接头的拉伸剪切试验方法
    China National Standards
    spot,projection

    English PDF
    GB/T 39081-2020 Test method of cross tension test for resistance spot and embossed projection welds
    电阻点焊及凸焊接头的十字拉伸试验方法
    China National Standards
    spot,projection

    English PDF
    GB/T 39082-2020 Test method of vickers hardness testing for resistance spot,projection and seam welds
    电阻点焊、凸焊及缝焊接头的维氏硬度试验方法
    China National Standards
    spot,projection

    English PDF
    GB/T 25310-2010 Stationary spot welding machines and projection welding machines
    固定式点、凸焊机
    China National Standards
    spot,projection

    English PDF

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