Customized Molybdenum Processed Parts - Precision Manufacturing by China Suppliers & Factory for High-Performance Applications
Product specification
Custom Dimension Specifications & Precision Parameters
| Parameter Category | Conventional Range | Customization Precision | Applicable Scenarios |
|---|---|---|---|
| Flat Plate Size | Thickness: 0.1mm–50mm Length/Width: 5mm–2000mm |
Thickness tolerance: ±0.01mm Flatness: ≤0.02mm/m |
High-temperature furnace heat insulation plates, electrode substrates, instrument panels |
| Rod Size | Diameter: 1mm–100mm Length: 10mm–6000mm |
Diameter tolerance: ±0.02mm Roundness: ≤0.03mm |
High-temperature shafts, sensor probes, support columns |
| Tube Size | Outer diameter: 3mm–200mm Wall thickness: 0.5mm–10mm |
Outer diameter tolerance: ±0.02mm Wall thickness tolerance: ±0.01mm |
Fluid transport tubes, electrode sleeves, temperature measurement protective tubes |
| Special-Shaped Part Size | Customized as per 2D/3D drawings (no conventional restrictions) | Key dimension tolerance: ±0.01mm Geometric tolerance compliant with GB/T 1184-2008 |
Aerospace components, core structural parts for special equipment |
| Processing Precision | CNC machining center-level precision | Surface roughness: Ra ≤ 0.4μm (precision grade) | High-precision instrument components, sealing structural parts |
Frequently Asked Questions
What is the thinnest flat plate that can be customized, and how is thickness tolerance maintained?
Flat plates can be customized down to a minimum thickness of 0.1mm. Thickness tolerance is maintained at ±0.01mm using CNC precision machining, ensuring flatness of ≤0.02mm/m for high-accuracy applications such as electrode substrates and instrument panels.
Can rods be manufactured in very long lengths, and what roundness precision is achievable?
Yes, rods can be produced up to 6000mm in length with diameters ranging from 1mm to 100mm. Roundness is controlled to ≤0.03mm and diameter tolerance is held at ±0.02mm, making them suitable for high-temperature shafts, sensor probes, and support columns.
What wall thickness range is available for tubes, and how is wall thickness tolerance controlled?
Tube wall thickness can range from 0.5mm to 10mm, with outer diameters from 3mm to 200mm. Wall thickness tolerance is precisely controlled at ±0.01mm and outer diameter tolerance at ±0.02mm, suitable for fluid transport, electrode sleeves, and temperature measurement protective tubes.
How are special-shaped parts designed and what geometric tolerances are supported?
Special-shaped parts are fully customized based on customer-supplied 2D or 3D drawings with no conventional size restrictions. Key dimension tolerances are held at ±0.01mm, and geometric tolerances comply with the GB/T 1184-2008 standard, meeting the demands of aerospace components and special equipment structural parts.
What surface roughness level can be achieved during precision machining?
Using CNC machining center-level equipment, surface roughness can reach Ra ≤ 0.4μm at precision grade. This level of finish is ideal for high-precision instrument components and sealing structural parts that require extremely smooth contact surfaces.
Are these components suitable for aerospace and extreme high-temperature environments?
Yes. The materials and precision standards applied to these components are specifically designed for demanding environments including aerospace applications, high-temperature furnaces, and specialized industrial equipment. Special-shaped parts and flat plates are commonly deployed in such scenarios, fully meeting international tolerance and geometry standards.
Classification
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Classification by Product Form
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Classification by Material Performance
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Classification by Machining Precision
Specification Selection Guide & Chemical Composition Standards
|
Product Type |
Specifications |
Core Features |
Application Scenarios |
|
Ultra-Thin Metal Discs |
Thickness starting from 0.03mm, diameter 2–50mm |
Ultra-thin & flexible, ultra-high precision, burr-free, excellent conductivity |
Semiconductor chip accessories, micro electronic contacts, precision sensors, miniature medical devices |
|
Conventional Metal Discs |
Thickness 0.1–2mm, diameter 50–100mm |
High structural strength, good flatness, superior batch consistency |
High-end tooling fixtures, equipment sealing gaskets, conductive connectors, aerospace precision components |
|
Standard Metal Cups |
Thickness 0.076–0.254mm, flat/spherical/conical shape |
High pressure & deformation resistance, high fitting accuracy, wear resistance & durability |
Supporting for diamond wire drawing molds, PCD/PCBN super-hard cutting tools |
|
Custom Special-Shaped Metal Cups |
Non-standard thickness & special-shaped full-size customization |
Custom-fit design, high fitting precision, stable performance under extreme conditions |
Deep oil & gas well drilling, special super-hard material processing, new material R&D |
|
Material |
Substrate Purity |
Total Impurity Content |
Core Standard |
|
Molybdenum / Tantalum |
≥99.95% |
≤0.05% |
High temperature resistance, low impurity, high vacuum compatibility |
|
Zirconium / Niobium |
≥99.9% |
≤0.1% |
Superior corrosion resistance, high pressure resistance, erosion resistance |
|
Titanium / Nickel |
≥99.5% |
≤0.5% |
Lightweight, biocompatible, stable conductivity |
Production Process
- Refractory metal raw material inspection → precision plate leveling → CNC cutting & blanking → integral precision stamping via standardized molds → high-precision dimension calibration → edge deburring & polishing → surface precision cleaning → triple inspection (material purity, dimensional tolerance, appearance defect) → sorting & classification → finished product packaging → delivery with complete test reports
Enterprise Advantages & Services
- Baoji Yunjie Metal has specialized in refractory metal precision manufacturing for over 30 years, owning mature precision stamping core technologies and multiple technical patents with ISO9001 quality system certification. We feature full material coverage, ultra-high precision, rapid die opening, stable delivery and superior quality. Standard products are in stock for immediate shipment, customized orders support quick response, small-batch trial production and large-scale stable mass production. All products undergo strict triple quality inspection on material purity, dimensional accuracy and appearance performance, maintaining a leading customer repurchase rate in the industry.
- Free Services: Material selection consultation, size specification optimization, special-shaped structure design, sample testing, exclusive batch customization solutions.
Send Inquiry
As a professional expert providing solutions for pure tantalum (R05200, complying with ASTM B708 American Standard) and various metal accessories and custom machined parts, Baoji Yunjie focuses on precision machining-to-drawing capability, fully meeting customers' machining needs from standard parts to complex custom parts! For a full range of metal materials and products such as titanium, tantalum, niobium and zirconium, welcome to provide drawings for consultation and customization. We will accurately reproduce designs and deliver products efficiently.