Xi'an HST Metal Material Co., Ltd.is a high-tech innovative enterprise, mainly producing high-end non-ferrous metal materials, the main products involve titanium and titanium alloy Bar, wire, plate, pipe, flange and other titanium whole industry chain products with the standards of ASTM, ASME, AMS, DIN、NFL、COCT、TP、BSand other precious metal products, such asNickel, Zirconium, Tungsten, Molybdenum, Tantalum and so on.
2023年7月4日星期二
AMS 4928 Titanium Alloy Bar Manufacturers, Suppliers, Factory - Buy Best Price AMS 4928 Titanium Alloy Bar for Sale - HST TITANIUM
2023年6月28日星期三
Titanium Plate For 3D Printing Manufacturers, Suppliers, Factory - Buy Best Price Titanium Plate For 3D Printing for Sale - HST TITANIUM
At present, the printing substrate used for metal 3D printers is a flat monolithic structure. A corresponding printing substrate is required for a metal powder material, and a pure titanium substrate is required for printing Gr5 titanium alloy materials.
Titanium Plate For 3D Printing technology has very high strength and precise size, and their mechanical properties are superior to the forging process. The positioning and clamping of the substrate are completed by the zero clamping screw or clamping pin on the bottom surface.
2023年6月18日星期日
Titanium Hydrogenate Powder Manufacturers, Suppliers, Factory - Buy Best Price Titanium Hydrogenate Powder for Sale - HST TITANIUM
2023年6月12日星期一
Titanium Pipe Fittings, Titanium Pipe Fitting Manufacturers, Suppliers, Factory - HST TITANIUM
2023年6月8日星期四
Titanium Welded Pipe/Tube Manufacturers, Suppliers, Factory - Buy Best Price Titanium Welded Pipe/Tube for Sale - HST TITANIUM
2023年6月1日星期四
Titanium Flange
Titanium flange is a part made of titanium or titanium alloy of non-ferrous metal that connects the pipe to the pipe and is connected to the pipe end.
There are holes in the titanium flange, and the bolts make the two flanges tightly connected. The flanges are sealed with gaskets. Flanged pipe fittings are pipe fittings with flanges (flanges or lands).It can be cast or it can be made by screwing or welding. Flange (joint) consists of a pair of flanges, a spacer and several bolts and nuts. The gasket is placed between the two flange sealing surfaces. After the nut is tightened, the specific pressure on the surface of the gasket reaches a certain value and then deforms, and fills the unevenness on the sealing surface to make the joint tight.
2023年5月29日星期一
Characteristics and precautions of TC4 titanium alloy tube
Generally, the environment for titanium heat exchanger tube manufacturers to repair and weld titanium tubes cannot have flowing air, and other aspects are the same as repair welding in a welding box. But special attention should be paid to:
1. The repair welding area should not be too large, the flow of nitrogen gas should be larger during the repair welding process, and the gas cannot be stopped in the middle;
2. After repair welding, nitrogen protection should be continued until the area cools down;
3. For some special castings, such as complex thin-walled castings, in order to prevent oxidation on the back of the repair welding area, argon can be blown to the back until the casting cools down;
4. It is required that repair welding operators have a high technical level.
In order to obtain titanium tube castings with good repair welding quality, the following points should be paid attention to during the repair welding process:
1. The surface of the repaired castings must be cleaned and dried, and the castings are not allowed to be touched directly with hands before they are put into the welding box.
2. In the process of repairing titanium tubes, strictly prevent the short circuit between the tungsten electrode and the repaired parts, which will cause the tungsten electrode to break and cause tungsten inclusions in the solder joints.
3. When the area and depth of the repair welding area are relatively large, the remote layer welding should be divided into multiple times, and the next layer of welding can only be performed after the previous layer of welding layer is completely cooled. It is absolutely not allowed to weld in one time. Prevent casting deformation.
4. When the repair welding is about to end, the current should be gradually reduced to reduce the melting zone. Therefore, it is recommended to use pulse current to prevent sudden arc breaking and cracks.
5. After repair welding, the casting should be cooled in the box for a period of time before taking out the casting to prevent cracks or deformation in the welding area of the casting caused by rapid cooling; the cooling time depends on the wall thickness of the casting, usually 15-30mm.
6. After the repair welding of Grade 1 Titanium Tube castings, it should be annealed or hot isostatic pressed in time, and it should not be left for too long, usually no more than 5 days.
7. The number of welding repairs cannot exceed the provisions of the relevant technical documents.
The production of titanium rods requires a heat treatment process
The production of titanium rods usually requires a heat treatment process to improve the material properties of the titanium alloy, remove i...
-
Ti-50%Ni (atomic fraction) alloy has the ability to restore the original shape under certain temperature conditions, so it is called titaniu...
-
Titanium nuts are fasteners made of special materials for fixing and connecting mechanical equipment parts and components. It has the advant...
-
Pure titanium is a silver-white metal that has many excellent properties. Titanium has a density of 4.54g / cm3, which is 43% lighter than ...