Pure Molybdenum Tube
1. Brand: XZY
2. Catalog: molybdenum product
3. Material: pure molybdenum
4. Purity: Mo≥99.95%
5. Density: ≥10.2g/cm3
6. Shape: Tube/pipe
7. Surface: Silver gray metallic luster
8. Place of Origin: Luoyang, China
Product Introduction
Pure molybdenum tube is a large category of high value-added and high-tech molybdenum metal deep-processing products prepared by powder metallurgy.
They are mainly used for thermocouple protection tubes in high-temperature furnaces, sapphire single crystal furnaces, support parts in high-temperature sintering furnaces and other accessories.
Luoyang Rare Metal Research Material Co.,Ltd supplies various sizes of mo tubes, high purity mo tubes, seamless mo tubes, welded mo tubes and other tubes all year round. Customized products can be provided in a shorter delivery time.
Product Classification
Pure molybdenum tubes are made of forged rods and direct sintering. According to different production methods, they are divided into the following types:
1) Deep hole drilled moly tube: This type of moly tube is processed by deep hole drilling process, with high precision and high finish, suitable for manufacturing high-precision parts and tools.
2) Sintered moly tube: It's made by sintering powdered molybdenum metal at high temperature and then processing it. This molybdenum tube has high strength and high temperature resistance, is suitable for manufacturing high-temperature furnace liner, heater, etc.
3) Welded moly tube: Two or more molybdenum sheets are connected by welding process. This moly tube has high pressure resistance and is suitable for manufacturing high-temperature pipelines, high-temperature furnace liner, etc.
4) Molybdenum coiled tube: Molybdenum strips are rolled into round tubes, with good corrosion resistance and high temperature performance, suitable for manufacturing high-temperature furnace accessories, heater, etc.
5) Drawn moly tube: Molybdenum rods are processed by drawing process, with high precision and high finish, suitable for manufacturing high-precision parts and tools.
It should be noted that moly tubes of different types and specifications may have different physical and chemical properties, so when selecting and using them, it is recommended to refer to the relevant product specifications and technical data provided by the manufacturer.
Aplication
The manufacturing of pure molybdenum tube is usually achieved through powder metallurgy process. The powder metallurgy mainly includes the following steps:
1) Raw material preparation: Select high purity molybdenum powder or molybdenum alloy powder and mix them evenly in a certain proportion.
2) Molding: The pure molybdenum powder is molded into a tubular blank by pressing, sintering and other methods.
3) Densification: Sintering the formed blank to make it dense to improve the density, strength and corrosion resistance of the material.
4) Processing: The sintered blank is machined by turning, grinding and other mechanical processing to achieve the required shape and size


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