1、 Installation steps1. Cleaning the surface: Before installation, thoroughly remove dust, oil stains, or oxide layers from the surface of the pipeline. Metal joints need to be sanded flat withsandpa......
1、 Welding materials and equipment for pipe fittingsWelding wire selection: Priority should be given to using ERTi-2 welding wire to ensure compatibility with the base material.Protective gas: Use ar......
1、 Additive Manufacturing Technology: Achieving Integrated Forming of Complex Structures1. Laser powder bed meltingNorthwestern Polytechnical University has developed an alternating parameter forming......
1、 Strategic leadership: driving high-quality development of industries1. Top level design and policy supportThrough the action of "stabilizing the standard chain, strengthening the standard foundati......
Tungsten processing involves various processes and technologies to address its high melting point, high hardness, low-temperature brittleness, and other characteristics. The core processes include bas......
Basic surface treatment technology1. Mechanical processingMechanical polishing: using sandpaper and polishing wheels to polish step by step, achieving a mirror like surface finish and improving the ap......
1、 Material characteristic advantages1. High specific strength and lightweightTitanium alloy has a density of only 60% of steel, but its tensile strength can reach 800 MPa, significantly reducing str......
1、 Semiconductor and Advanced Electronic Manufacturing2nm chip manufacturing: The world's first molybdenum atomic layer deposition equipment achieves the laying of 1 nanometer level molybdenum wi......
1、 Basic Forming Process of Titanium Plate1. Cutting and RollingUse a professional cutting machine or tool to cut the titanium plate to the target size, with an error controlled within ± 0.5mm;Cold ......
Core Physical and Mechanical Characteristics1. High specific strengthThe density of titanium alloy is about 4.5g/cm ³, which is only 60% of that of steel, but its strength is comparable to high-quali......
1、 Key parameter selectionSpecification matchingOuter diameter and wall thickness: The common outer diameter range is 16-150mm, and the wall thickness is 0.5-7mm. Thin wall or thick wall pipes should......
1、 Smelting and sintering equipmentVacuum resistance furnace: including carbon tube furnace and molybdenum wire furnace, used for sintering and forming titanium powder, with a working temperature of ......
