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目前显示的是 八月, 2017的博文

Torx drive CD thread flat head electrical self tapping screws

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Torx drive CD thread flat head electrical self tapping screws Torx drive CD thread flat head electrical self tapping screws in the use of different deposition methods, in different way aggregates on the surface of the fasteners. In generally, the material to produce CD texture screws are 302 stainless steel or 410 with magnetic stainless steel. A self-tapping screw is a screw that can tap its own hole as it is driven into the material. For hard substrates such as metal or hard plastics, the self-tapping ability is often created by cutting a gap in the continuity of the thread on the screw, generating a flute and cutting edge similar to those on a tap. Yuhuang is well known for the capabilities to manufacture custom screws. Our screws are available in a variety or grades, materials, and finishes, in metric and inch sizes. Our highly skilled team will work closely with customers to provide solutions. Contact us or submit your drawing to Yuhuang to receive a quotation. Specification of T...

316 stainless steel pozi pan head self tapping screws

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316 stainless steel pozi pan head self tapping screws 316 stainless steel pozi pan head self tapping screws supply. self tapping screws can tap its own hole as it is driven into the material. For hard substrates such as metal or hard plastics, the self-tapping ability is often created by cutting a gap in the continuity of the thread on the screw, generating a flute and cutting edge similar to those on a tap. Stainless steel does not readily corrode, rust or stain with water as ordinary steel does. However, it is not fully stain-proof in low-oxygen, high salinity, or poor air circulation environments. There are different grades and surface finishes of stainless steel to suit the environment the alloy must endure. Stainless steel is used where both the properties of steel and corrosion resistance are required. Yuhuang is well known for the capabilities to manufacture custom screws. Our screws are available in a variety or grades, materials, and finishes, in metric and inch sizes. Our hi...

Phillips truss head type ab black oxide self tapping screws

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Phillips truss head type ab black oxide self tapping screws Phillips truss head type ab black oxide self tapping screws supply. self tapping screws can tap its own hole as it is driven into the material. For hard substrates such as metal or hard plastics, the self-tapping ability is often created by cutting a gap in the continuity of the thread on the screw, generating a flute and cutting edge similar to those on a tap. Black oxide or blackening is a conversion coating for ferrous materials, stainless steel, copper and copper based alloys, zinc, powdered metals, and silver solder. It is used to add mild corrosion resistance, for appearance and to minimise light reflection. To achieve maximal corrosion resistance the black oxide must be impregnated with oil or wax. One of its advantages over other coatings is its minimal buildup. Yuhuang is well known for the capabilities to manufacture custom screws. Our screws are available in a variety or grades, materials, and finishes, in metric a...