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Half Thread Hot Dipped Galvanized Carriage Bolts Din 931 Carbon Steel White Zinc

Half Thread Hot Dipped Galvanized Carriage Bolts Din 931 Carbon Steel White Zinc

    • Half Thread Hot Dipped Galvanized Carriage Bolts Din 931 Carbon Steel White Zinc
  • Half Thread Hot Dipped Galvanized Carriage Bolts Din 931 Carbon Steel White Zinc

    Product Details:

    Place of Origin: Handan Yongnian
    Brand Name: MD
    Certification: ISO
    Model Number: M6-M12

    Payment & Shipping Terms:

    Minimum Order Quantity: 1pieces
    Price: Negotiate
    Packaging Details: Boxes On Pallet
    Delivery Time: 25-30days
    Payment Terms: L/C, T/T
    Supply Ability: 10000pieces/day
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    Detailed Product Description
    Material:: Iron Colror:: Galvanized
    Label: Customers' Requirment Grade:: 8.8
    Size: M6-M30 Type: Hexagon Head Bolt
    High Light:

    heavy hex structural bolt

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    hexagon head bolt

     

     

    Half Thread Galvanized Hex Bolts Din 931 Carbon Steel White Zinc For Structures

     

    Products Description:

    1.  six angle bolt is a fastener consisting of fingers and screws. The bolts are divided into iron bolts and stainless steel bolts according to the material, namely the six angle head bolts (partial threads) -C and six angle bolts (full thread) -C level

     

    2. According to the shape of the head six head, round, square head, countersunk head, and so on in connection to the smooth surface without protruding place head heavy, because the countersunk head can be screwed onto the parts. Also can be screwed into the round parts. With the tightening force can be bigger, but the large size six. The head is the most commonly used angle

     

    3. In order to meet the needs of locking after installation, there are holes in the head, and the rod has holes. These holes can make the bolts free from loosening when they are vibrated.

    Some bolts are not thread rod to do fine, is conducive to the slender waist bolt. The bolt connection under variable force

     

     

    application


    The advantage of acid tin plating is that the plating speed is faster. And the coating is bright and meticulous, deep plating ability. The plating solution has a strong tolerance to impurities, and the operation at room temperature is more energy saving. However, the plating method also has shortcomings, that is, the dispersing ability of the bath is poor, the porosity of the coating is higher, the brazing is not as good as the alkaline tin plating, and the two valence tin is hydrolyzed. Therefore, the six angle head bolt acid tin plating is divided into sulphate tin plating, fluorborate tin plating and oxide tin plating because of different conductive medium. At present, some special industrial six - corner head bolts are used in this tin plating process.


    Specification

     

     
    Items Size Grade Grade
    DIN 933 Full thread M6*16 4.8 8.8
    DIN 933 Full thread M6*25 4.8 8.8
    DIN 933 Full thread M6*30 4.8 8.8
         
                 

    Half Thread Hot Dipped Galvanized Carriage Bolts Din 931 Carbon Steel White Zinc 0


     

    Contact Details
    Handan city Yongnian District Maide Fasteners Co. Ltd

    Contact Person: admin

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