High Purity Molybdenum Ingots
We manufacture and supply high-purity molybdenum ingots primarily used as feedstock for forging, rolling, vacuum evaporation, and alloy production.
- Product Introduction
Product Overview
We manufacture and supply high-purity molybdenum ingots primarily used as feedstock for forging, rolling, vacuum evaporation, and alloy production.
By utilizing vacuum induction melting (VIM) and vacuum arc remelting (VAR), we strictly control interstitial impurities (Oxygen, Carbon, Nitrogen) to improve the material's ductility and processing yield in high-temperature applications.
Technical Specifications
|
Parameter |
Specification |
|
Material |
Molybdenum (Mo) |
|
Purity |
99.95% / 99.97% (Customizable Grade Available) |
|
Density |
10.2 g/cm³ |
|
Melting Point |
2623°C |
|
Oxygen (O) Content |
≤ 100 ppm (Customizable to lower levels) |
|
Carbon (C) Content |
≤ 50 ppm |
|
Nitrogen (N) Content |
≤ 30 ppm |
|
Form |
Vacuum-cast Ingots / Blocks / Custom Cut Bars |
|
Surface Condition |
As-cast / Machined / Bright Finish |
|
Standard Compliance |
ASTM B387 / ASTM B386 or equivalent |
|
Documentation |
Material Test Certificate (MTC) / COA |
Material Characteristics & Downstream Benefits
Low Interstitial Element Levels
Reducing gas impurities prevents grain boundary embrittlement. This ensures predictable deformation behavior and reduces the risk of cracking during subsequent hot forging, rolling, or extrusion processes.
Batch-to-Batch Chemical Uniformity
Controlled vacuum refining guarantees identical chemical compositions across different furnace numbers, ensuring stable manufacturing performance for large-scale production.
Thermal & Mechanical Stability
Molybdenum retains high mechanical strength, creep resistance, and dimensional stability at operating temperatures exceeding 2000°C.
Industrial Applications
Semiconductor & Thin Film Coating
Raw material for sputtering targets, vacuum evaporation components, and heat-resistant fixtures.
High-Temperature Furnaces
Heating elements, structural supports, crucibles, and shielding layers for vacuum furnaces.
Aerospace & Defense
Structural parts for high-temperature zones and rocket propulsion components (in alloyed forms).
Metallurgy & Superalloys
Pure alloying additives for advanced steel, superalloys, and powder metallurgy feedstock.
Customization & Supply Capability
Dimensions
Custom-cut blocks, cylinders, or bars machined according to your technical drawings.
Chemistry Control
Ultra-low oxygen or ultra-low carbon grades tailored for sensitive electronics or specific alloy melting.
Surface Treatments
Turned, milled, or ground finishes based on your specific application requirements.
Supply Agreements
Support for long-term framework contracts, scheduled releases, and industrial-scale bulk orders.
Quality Assurance & Compliance
Every production run undergoes strict quality control protocols before dispatch:
Composition Analysis
Verified via ICP-OES (Inductively Coupled Plasma Optical Emission Spectrometry).
Traceability
Rigid tracking system linked by furnace batch numbers from raw molybdenum powder to the finished ingot.
Certificates
Every shipment includes a comprehensive Material Test Certificate (MTC) detailing actual chemical analysis and physical testing results.
Inspections
Full cooperation with third-party inspection agencies (SGS, BV, or customer-designated authorities) prior to shipment.
Packaging & Delivery
Oxidation Prevention
Vacuum-sealed, anti-oxidation packaging.
Transit Protection
Packed in reinforced export-grade wooden cases or steel drums for heavy bulk shipments.
Incoterms
Flexible shipping options including FOB, CIF, DDU, and DDP to global industrial hubs.
FAQ
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