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  • What are the differences between common stainless steel 304 and 316 materials?

    What are the differences between common stainless steel 304 and 316 materials?

    Nowadays, stainless steel is widely used in our lives, ranging from aerospace equipment to pots and pans. Today, we will share the common stainless steel 304 and 316 materials. Differences between 304 and 316 304 and 316 are American standards. 3 represents 300 series steel. The last two digits a...
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  • How to choose the surface treatment process of fasteners?

    How to choose the surface treatment process of fasteners?

    Almost all fasteners are made of carbon steel and alloy steel, and general fasteners are expected to prevent corrosion. In addition, the coating of surface treatment must adhere firmly. As for surface treatment, people generally pay attention to beauty and corrosion protection, but the main funct...
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  • China(UAE) Trade Fair 2022

    China(UAE) Trade Fair 2022

    The exhibition has been successfully held for 11 times since 2010. Dubai is the financial and economic center of the whole Middle East. With its liberal economic policies, unique geographical location and complete infrastructure, Dubai has become the most important transportation hub and the larg...
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  • Screws Should Not Be Underestimate

    Screws Should Not Be Underestimate

    Small screws are intertwined with our lives. Some might deny it, but we use items that contain screws every day. From tiny screws on smartphones to fasteners on airplanes and ships, we enjoy the convenience that screws bring us all the time. Then, it is necessary for us to understand the ins ...
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  • The anti-rotation solution solves the untwisting problem

    The anti-rotation solution solves the untwisting problem

    Ives Dekeyser provides an overview of the latest developments in mechanical fasteners, in particular anti-rotation solutions for demanding applications. The Tubtara rivet nut is a mechanical fastener designed to securely hold threads in sheets or profiles and has been manufactured by Dejond since...
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  • How to choose screws?

    How to choose screws?

    Screws contain, self tapping screw,self drilling screw,drywall screw,chipboard screw,wood screw,concrete screw,Hex screw,roofing screw etc. Head Type Head contain CSK, Hex,Pan,Pan truss,Pan washer,Hex washer,Button etc. Driver contain phillips,slotted,pozidriv,square hexagon etc. In the days when...
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  • Screws Should Not Be Underestimated

    Screws Should Not Be Underestimated

    Small screws are intertwined with our lives. Some might deny it, but we use items that contain screws every day. From tiny screws on smartphones to fasteners on airplanes and ships, we enjoy the convenience that screws bring us all the time. Then, it is necessary for us to understand the in...
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  • What is fastener thread? About the choice of coarse teeth and fine teeth

    What is fastener thread? About the choice of coarse teeth and fine teeth

    Definition of fastener thread A thread is a shape with a uniform spiral protrusion on the outer or inner surface of a solid. There are three main types of threads: thread, self-tapping thread and self-drilling thread. Machine thread: during assembly, drill a hole in the assembly to tap the thread...
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  • Why did the bolt break?

    Why did the bolt break?

    In our industrial production, bolts often break, so why do bolts break? Today, it is mainly analyzed from four aspects. In fact, most bolt breaks are due to looseness, and they are broken due to looseness. Because the situation of bolt loosening and breaking is roughly the same as that of fatigue...
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  • Passivation Principle of Fasteners and Excellent Tips of Antirust Treatment

    Passivation Principle of Fasteners and Excellent Tips of Antirust Treatment

    After the metal is treated by oxidizing medium, the corrosion rate of the metal is significantly lower than that of the original untreated metal, which is called passivation of the metal. Generally speaking, passivation actually turns the active metal surface into an inert surface through the che...
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  • Use of Nailer

    Use of Nailer

    In some cases of finished joinery and carpentry, large veneers or dowels simply won’t work. These fasteners often act like wedges through thinner pieces of wood, causing them to split or crack. When they do not crack, large holes remain that need to be repaired and filled with wood putty. T...
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  • Differences between screws

    Differences between screws

    You will recognize screws by their flat head, tapered base, pointed head, and medium thread size. Home crafters use screws for a wide variety of projects, from replacing kitchen cabinets to building birdhouses and more. This is a versatile, fast and effective fixing solution that is easier to wor...
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