Molybdenum Piercing Mandrel
Molybdenum Piercing Mandrel Description
Material selection and processing
We use high-quality powder metallurgy technology. The main processes include powder making, pressing, high-temperature sintering, surface treatment, machining, and quality inspection. During the powder-making process, various additive powders are added to the molybdenum-based alloy, such as titanium hydride powder, zirconium hydride powder, rare earth oxides, etc. These additives have an important influence on the performance of Mo Head during the sintering process and can improve its alloying degree, uniformity, strength, and high-temperature performance.
Characteristics
- High hardness and high strength: Able to withstand high pressure and high impact during the perforation process, and resistant to wear and deformation.
- High melting point, good heat resistance: Able to maintain its structural integrity and stability at high temperatures, and can also effectively conduct heat
- Strong corrosion resistance: Able to maintain stable performance in corrosive environments such as acids and alkalis
- Wear resistance, easy processing, long service life: Able to withstand high temperatures and corrosive environments, reduce the frequency of replacement and maintenance, and reduce costs
Application
Molybdenum Mandrel is one of the most important molds in steel pipe production. It is usually installed on seamless steel pipe piercing machines for high-precision piercing and rolling of round pipe billets. It is suitable for hot rolling piercing work in high-temperature and harsh environments.
1. Seamless steel pipe piercing: Molybdenum Piercing Plug Head is most commonly used for piercing seamless steel pipes, especially for seamless steel pipes made of special materials such as stainless steel, brazing steel, and high-temperature alloy steel.
2. Electronics industry: It can be used to make high-precision conductive holes in the manufacturing process of electronic components to improve the performance and reliability of electronic products.
3. Automobile manufacturing: It is suitable for fine piercing of automotive parts.
4. High-temperature mold manufacturing: It can play an excellent role in the piercing of high-temperature furnace parts
Molybdenum Piercing Mandrel Dimension
|
Grade |
Mo-1,Mo-2 or tzm alloy |
|
Purity |
Mo≥99.95% |
|
Size |
Customized |
|
Density |
9.7-10.2g/cm3 |
|
Working Temperature |
1500-1800 ℃ |
|
Melting Point |
2622°C |
|
Surface |
Ground, Chemical Cleaned, Smooth, Bright |
|
Standard |
ASTM B387,GB |
|
Certification |
ISO9001 |
Molybdenum Piercing Mandrel Pictures


Product Qualification

Packing

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