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            Products Grade: 304B,304HC
          
      
          
      
            Specifications: φ5.5～11mm,φ5.5～24mm
          
      
          
      
            Applied Standard:  agreement
          
      
          
      
            Characteristics: stainless steel fastener.

          
      
          
      
            Applications: Stainless steel fasteners
           
      
      
        
      
      
      

      Use of Products: 304B,304HC is similar with 304, but regulate the Cr content and add Cu element.adding Cu not only can keep same corrosion resistance with 304 but also can improve other properties, it is benefit for drawing and forming.