Threaded Rods And Eye Bolts Usage Details
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Posted by weigao fasteners - Filed in Business - #Hexagon Flange Bolt #Threaded Rods And Eye Bolts - 664 views
Appropriate use of standard parts in the production of Hexagon Flange Bolt is an important part, because the characteristics of standard parts are closely related to their raw materials. Cold heading steel is a steel for standard parts with high tolerance matching produced by cold extrusion forming processing technology, because it is produced and formed by plastic deformation of metal materials at room temperature. The deformation of each part is very large and the deformation is assumed The speed is also high, so the characteristics of cold heading steel raw materials are very strict.
(1) The undercooling of the carbon component will reduce the molding characteristics, and if it is too low, it will not meet the requirements of the physical properties of the part.
(2) Manganese can improve the water permeability of steel, but adding more will strengthen the substrate structure and harm the cold forming characteristics.
(3) Silicon can strengthen the metallographic structure and promote the reduction of cold forming characteristics, and the tensile strength of the raw material is reduced.
(4) Although boron has the effect of significantly improving the water permeability of stainless steel plates, it will also increase the ductility of stainless steel plates. Excessive boron content is very bad for foundation bolts, screws and nuts, which must have excellent comprehensive physical properties.
(5) The existence of other residue elements, Threaded Rods And Eye Bolts will cause shrinkage along dislocations and cause dislocations to age, and harm to the physical properties of stainless steel plates should be minimized.