+91 22 6631 3977
navstarsteel@gmail.com
3/5, Sakar Bhavan, Ground Floor,
6th Khetwadi Lane, Mumbai – 400 004, India.
Molybdenum Wire is made up of commercially pure grade molybdenum with over 99.95% purity. The density of the material is high and the melting point is very high, next only to titanium and tungsten among the entire spectrum of elements. Navstar Steel is one of the leading Molybdenum Wire manufacturers India and is a leading supplier. The wires range in specifications such as ASTM B387. The wire diameter ranges as well. There are EDM, spray wire, standard wire and clean wire types.
They range from 0.006 inches to 1/8 inches in diameter depending on the type. The ASTM B387 Wire Mesh is used in high heat applications. The material is being used in place of tungsten more and more in the recent times. The 0.18mm Mo1/Mo2 wire for EDM can be used in high temperature resistant furnaces, heating elements, automotive parts and in the aerospace industry as well. The material can also be used as the Molybdenum Cutting Wire.
The material is stable and the wire has no scratches or distortions despite the smaller diameters. The surface finish of the wire is black as it is supplied. The Molybdenum Spray Wire and the clean wires retain the oxide layers on the surface which gives them a nice black look. The layer also avoids further oxidation and corrosion on the Molybdenum Wire for EDM as well. Please contact us for more information on the molybdenum wire products and prices.
| Type: | Molybdenum Wires |
| Material: | W61 / W91, Pure Molybdenum and Alloy molybdenum |
| Purity: | 99.95%Min. |
| Melting Point: | 3410 |
| Surface: | Polished |
| Density: | 19.2g/cm3 |
| Diameter: | 0.01-2.00mm, Dia. 0.18mm |
| Tungsten color: | Black and White |
| Grade | Mo1,Mo2,TZM,Mo-La |
| Tensile Strength: | 2770 N/mm2 |
| Element | Ni | Mg | Fe | Pb | Al | Bi | Si | Ca | P | Cu |
| Concentration(%) | 0.0006 | 0.0006 | 0.001 | 0.0006 | 0.003 | 0.0006 | 0.003 | 0.0006 | 0.001 | 0.0006 |
| Element | C | O | Sb | |||||||
| Concentration(%) | 0.001 | 0.005 | 0.0006 | |||||||
| Purity(Metallic Base) Mo≥99.95% | ||||||||||
| Properties | Metric | Imperial |
| Tensile strength (annealed) | 324 MPa | 47000 psi |
| Shear strength (torsional strain rate 0.25/s) | 500 MPa | 72500 psi |
| Compressive yield strength (0.01% yield) | 400 MPa | 58000 psi |
| Modulus of elasticity | 330 GPa | 47900 ksi |
| Modulus of elasticity at elevated temperature (@2000°C/3630°F) | 160 GPa | 23200 ksi |
| Thermal Coefficient of Expansion: |
5 x 10-6 cm/cm @ 25 o C |
|
| Electrical Conductivity: |
34% I.A.C.S. |
|
| Thermal Conductivity: |
1.38 W/cm/K @ 298.2 K |
|
| Electrical Resistivity: |
5.2 microhm-cm @ 0 o C |
|
Molybdenum Cutting Wires 0.18mm for EMD Machine
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Dia0.18mm Molybdenum Wires For Edm Cutting
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0.18 0.18mm 0.25mm Edm Molybdenum Moly Wires For Cutting
50-100 M 0.18 Mm High Temperature Molybdenum Wires
| Diameter (μm) | Weight (mg/200mm) |
Weight (mg/200mg) Tolerance (%) | Diameter Tolerance (%) | ||
| Grade 1 | Grade 2 | Grade 1 | Grade 2 | ||
| 20≤d<30 | 0.65~1.47 | ±2.5 | ±3 | ||
| 30≤d<40 | >1.47~2.61 | ±2.0 | ±3 | ||
| 40≤d<100 | >2.61~16.33 | ±1.5 | ±3 | ||
| 100≤d<400 | >16.33~256.2 | ±1.5 | ±4 | ||
| 400≤d<600 | ±1.5 | ±2.5 | |||
| 600≤d<3200 | ±1.0 | ±2.0 | |||
| Properties | Metric | Imperial |
| Density | 10.3 g/cm³ | 0.369 lb/in³ |
| Melting point | 2625°C | 4760°F |
| Typical Application | Description | Available Diameters | Tolerances |
| Support Wires | Cleaned | .003″ to .020″ | ± 3% wt |
| Support Wire | Cleaned | .020″ to .050 “ | ± 1.5% dia |
| Redraw Wire | Black | .001″ to .020″ | ± 3% wt |
| Redraw Wires | Black | .020″ to .060″ | ± 1.5% dia |
| Heating Elements | Cleaned | .001″ to .020″ | ± 3% wt |
| Heating Elements | Cleaned | .020″ to .250″ | ± 1.5% dia |
| Mandrel Wires | Cleaned | .004″ to .020″ | ± 1% to 3% wt |
| Halogen Leads | Cleaned | .010″ to .035″ | ± 3% wt |
| Support Wire | Cleaned | .003″ to .030″ | ± 3% wt |
| Heating Elements | Cleaned | .001″ to .020″ | ± 3% wt |
| Heating Elements | Cleaned | .020″ to .250″ | ± 1.5% dia |
| Aircraft and Automotive Windshield Defrosting | Special oxidized | <.001″ to .003″ (also can be ordered by Wire resistance) | ± 3% wt |
| Other Varied applications | Cleaned | .003″ to .030″ | ± 3% wt |
| Code | Conditions of Finished Products | Code | Conditions of Finished Products | Code | Conditions of Finished Products |
|---|---|---|---|---|---|
| C | Chemical Cleaned | DS | Drawn + Straightened | EHS | Electrolytic Polished + Annealed+ Straightened |
| CS | Chemical Cleaned + Straightened | E | Electrolytic Polished | ES | Electrolytic Polished + Straightened |
| D | Drawn | EH | Electrolytic Polished+ Annealed | H | Annealed |
| Molybdenum Cutting Wire Price List | Molybdenum Spray Wire Per Unit (INR) |
|---|---|
| 018mm molybdenum wires price | $1.00-$200.00/ Kilometer |
| pure molybdenum heating element wires Price List | $55.00-$60.00/ Kilogram |
| 2000 Meter 0.18 Molybdenum Wire | Rs 2,800/ Unit |
| 25m 1-2mm ASTM B387 Wires Mesh | $30.00-$65.00/ Kilogram |