Description
🔹 Mo361 Plate – High-Purity ASTM B386 Type 361 Molybdenum Sheet for Critical Applications
🧾 Product Overview
The Mo361 Plate is a high-performance molybdenum sheet engineered to meet the rigorous specifications of ASTM B386 Type 361. Made from 99.95% pure molybdenum, this material is ideal for high-temperature, high-stress applications such as vacuum furnaces, aerospace structures, semiconductor fabrication, and industrial heating elements.
Each plate undergoes precision cold-rolling and stress-relief annealing, resulting in uniform microstructure, tight dimensional control, and low outgassing properties—essential for advanced technological environments. Our Mo361 molybdenum plate is preferred by industries that demand purity, consistency, and mechanical durability.
🔍 Technical Specifications
| Parameter | Value |
|---|---|
| Product Name | Mo361 Plate |
| Standard | ASTM B386 Type 361 |
| Molybdenum Purity | ≥ 99.95% |
| Density | 10.2 g/cm³ |
| Melting Point | 2610°C |
| Recrystallization Temp | Approx. 1200°C |
| Tensile Strength | ≥ 620 MPa |
| Yield Strength | ≥ 480 MPa |
| Elongation | ≥ 15% |
| Thermal Conductivity | 138 W/m·K |
| Electrical Resistivity | 5.5 µΩ·cm |
🧪 Chemical Composition (Typical, wt%)
| Element | Content |
| Mo | ≥ 99.95 |
| Fe | ≤ 0.005 |
| Ni | ≤ 0.002 |
| Si | ≤ 0.003 |
| C | ≤ 0.010 |
| O | ≤ 0.005 |
All materials are tested using ICP-OES and LECO methods to ensure strict compliance with Type 361 molybdenum plate requirements.
⚙️ Manufacturing Process
Our Mo361 molybdenum plates are manufactured under tightly controlled conditions to achieve repeatable results:
- Vacuum Arc Melting (VAM) for high-purity ingot production
- Hot Rolling & Cold Rolling for optimal thickness and surface flatness
- Stress-Relief Annealing to eliminate internal stress and improve ductility
- Surface Finishing via polishing, grinding, or chemical pickling
- Dimensional Inspection & Calibration to meet ASTM tolerances
We ensure batch traceability and rigorous quality control at every step.
📐 Available Sizes & Customization
We offer Mo361 molybdenum plates in standard and made-to-order dimensions:
- Thickness: 1 mm to 30 mm
- Width: Up to 600 mm
- Length: Up to 2000 mm
- Tolerances: ±0.01 mm (custom tighter tolerances available)
- Surface Options: Ground, Pickled, Polished, or As-rolled
Secondary services include:
- CNC machining
- Laser cutting
- Waterjet cutting
- Hole drilling or slotting
Contact us for tailored solutions based on your engineering drawings.
🌡 Key Performance Advantages
The Mo361 Plate delivers crucial benefits for advanced applications:
- ✅ High Temperature Resistance (>2000°C working temperature)
- ✅ Ultra-Low Gas Content for vacuum compatibility
- ✅ Excellent Dimensional Stability under thermal cycling
- ✅ High Purity for cleanroom and semiconductor use
- ✅ Consistent Mechanical Strength across thicknesses
Compared to general molybdenum grades or TZM alloy, the Mo361 plate offers better performance in flatness, ductility, and low contamination.
🏭 Applications
The versatility of Mo361 molybdenum plate enables its use in numerous critical fields:
- 🔬 Vacuum Furnace Industry: Heat shields, heating trays, insulation covers
- ⚙️ Tooling & Die Casting: Glass mold plates, extrusion dies
- 🛰 Aerospace Sector: Nozzle supports, protective panels
- 🧪 Semiconductor Industry: Sputtering targets, etching fixtures
- ⚡ Power Electronics: Thermal interfaces, baseplates
- 🧬 Medical Equipment: Radiation shielding, x-ray absorbers
When reliability and high-purity matter, Mo361 stands out.
🔩 Fabrication & Secondary Services
We support all precision requirements with optional processing services:
- ✂️ Waterjet or Laser Cutting
- 🔩 CNC Milling and Tapping
- 📏 Surface Grinding
- 🧲 Deburring and Edge Preparation
- 🎨 Custom Coatings (TiN, MoS2, etc.)
Your Mo361 plates can be delivered in ready-to-install formats.
📦 Packaging & Delivery
Each order is packaged with precision and protection:
- Vacuum-sealed in anti-static film
- Wrapped in protective foam
- Encased in export-grade plywood or steel-reinforced crates
Shipping methods include FedEx/DHL, air freight, and sea cargo. Lead times range from 5–12 days depending on quantity and custom specs.
🧾 Certification & Quality Assurance
Each Mo361 molybdenum plate order includes:
- Mill Test Certificate (EN10204 3.1)
- Full chemical and mechanical test reports
- Dimensional conformity records
- Surface quality report (if applicable)
- Optional third-party inspections (SGS, BV, etc.)
All QA processes are ISO-compliant and traceable.
❓ FAQ – Mo361 Molybdenum Plate
Q1: Is Mo361 the same as pure molybdenum?
A1: Mo361 is a high-purity form of molybdenum manufactured to ASTM B386 Type 361 specs, with better consistency and processing characteristics.
Q2: Can I use Mo361 plates in high-vacuum environments?
A2: Absolutely. The low gas content and high melting point make it ideal for UHV systems.
Q3: What’s the MOQ for custom sizes?
A3: Depends on thickness and dimensions; contact us for a quote.
Q4: Do you offer international delivery and support?
A4: Yes, we export worldwide and support technical consultation.
Q5: Can you supply pre-drilled or custom-machined Mo361 plates?
A5: Yes. We offer full machining and processing options.
📩 Contact Us
📧 Email: sales@niticu.com
📞 Phone / WhatsApp / WeChat: +86 13335373172
🏭 Factory: Baotai Road Industrial Park, High-tech Zone, Baoji City, Shaanxi, China
🌐 Website: https://niticu.com
📩 Get in touch now for expert assistance, pricing, and Mo361 plate availability. Response guaranteed within 24 hours.
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