Wood screws are similar to machine screws, but the thread on the screw is a special wood screw thread, which can be directly screwed into a wooden component (or part), used to connect a metal (or non-metal) part with a through hole with a wooden The components are fastened together. This connection

Stainless steel Double head Stud bolt , also known as Stainless steel double-headed screws or Stainless steel studs. Used to connect the mechanical fixed link function, the Stainless steel stud bolts are threaded at both ends, and the middle screw is thick and thin. Generally used in mining machiner

Third, 2205 duplex stainless steel physical and mechanical properties:1. Density: 8.0 g/cm3.2. Tensile strength: ob2620Mpa.3. Yield strength: σ0.2>450Mpa.4. Elongation: δ225%.Fourth, 2205 duplex stainless steel corrosion resistance:1. Uniform Corrosion: Due to the chromium content (22%), molybdenum

Currently, there are mainly stainless steels on the market.302HQ (0Cr18Ni9Cu3) - mainly used for self-tapping screws;SUS304 (0Cr18Ni9) - also known as A2, mainly used for the manufacture of ordinary stainless steel bolts, screws, washers, nuts, the strength of the general bolt is 70;SUS 316 (0Cr18Ni

Welding screws are also called energy storage screws, electric bolt welding studs, or welding nails. Welded screws are used in a small range and are used in the sheet metal industry and in the production of the chassis. Although the use of welding screws and rivet screws is the same, the principle o

2205 duplex stainless steel | austenite - ferrite.Material grade: 2205 duplex steelUS grade: UNS S31803, S32205 German grade: 1.4462Chinese brand: 00Cr22Ni5Mo3N, F51, F60I. Overview of 2205 duplex stainless steel:2205 duplex stainless steel is austenitic-ferritic duplex stainless steel (abbreviated