Hubei Fotma Machinery Co., Ltd. |
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ANSI Standard Molybdenum Rod Moly Stud Threaded Rods M5 M6 High
Temperature Weight
Molybdenum threaded rod / molybdenum stud are produced for
high temperature working environment. We produce threads
in ANSI and metric sizes. Customized sizes are welcome in our
factory.
Pure molybdenum is useful in many high temperature applications
where high melting points are required. Molybdenum also exhibits
good strength at elevated temperatures making moly useful in
furnace, aerospace, and similar applications. And Molybdenum's good
thermal and electrical conductivity and low coefficient of
expansion make it a useful metal in electronic/electrical and
glass-to-metal sealing applications.
Moly Stud Features:
High thermal conductivity and heat resistance, excellent electrical
conductor, long use life, can be used as weight balance.
Standard: DIN, ASME/ANSI, ISO
1.Purity:99.95%Mo-1
2.Density:10.2g/cm3
3.ISO9001:2008certification
4.Made by customers' drawings
5.Metric:
M1.6,M2,M2.5,M3,M4,M5,M6,M8,M10,M12,(M14),M16,(M18),M20,(M22),M24,(M27),M30,(M33),M36,(M39),M42,(M45),M48,(M52),M56,(M60),M6
6. Working temperature: 1700°C
Applications of Molybdenum Stud:
1. High temperature furnace
2. Sapphire Ingot growth furnace hot zone parts.
3. Ion implanter consumables components.
Molybdenum Screws / Fasteners Advantages:
Used for fabrication of sintering boats, high temperature furnace
heating elements and heat shields, the microelectronic, flat panel
display, data storage, optical glass coating and other industries.
High melting point, high strength,
Outstanding thermal conductivity,
Excellent resistance to oxidation at high temperatures,
Excellent resistance to electrochemical corrosion
Bright and chemically cleaned surface with quality.
Uniform grain with densified microstructure ensures longer use
time.
Precise machining tolerance.
Standards of Molybdenum Studs / Threaded Rods:
Spec. | Thread pitch | Spec. | Number of threads
| |||
Coarse pitch | Fine pitch | Very fine pitch | Coarse number | Fine number | ||
M3 | 0.5 | 0.35 |
| 4# | 40 | 48 |
M4 | 0.7 | 0.5 |
| 6# | 32 | 40 |
M5 | 0.8 | 0.5 |
| 8# | 32 | 36 |
M6 | 1.0 | 0.75 |
| 10# | 24 | 32 |
M7 | 1.0 | 0.75 |
| 12# | 24 | 28 |
M8 | 1.25 | 1.0 | 0.75 | 1/4 | 20 | 28 |
M10 | 1.5 | 1.25 | 1.0 | 4/16 | 18 | 24 |
M12 | 1.75 | 1.5 | 1.25 | 3/8 | 16 | 24 |
M14 | 2.0 | 1.5 | 1.0 | 7/16 | 14 | 20 |
Testing Report of Molybdenum:
Grade | The impurity content is not more than% | |
| Fe | 0.01 |
| Ni | 0.005 |
| Al | 0.002 |
Mo-1 | Si | 0.01 |
| Mg | 0.002 |
| C | 0.01 |
| N | 0.002 |
| O | 0.008 |
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