U-Type MoSi₂ Heating Element
Experience reliable, high-performance heating with our U-Type MoSi₂ Heating Elements, designed for industrial furnace applications up to 1800°C. Crafted from premium molybdenum disilicide, these U-shaped silicon molybdenum heaters offer exceptional oxidation resistance and long service life even in the harshest environments.
Key Specs:
- Maximum operating temperature: 1800°C
- Material: High-grade MoSi₂ alloy
- Shape: Precision U-type design for efficient heat distribution
- Custom sizes and grades available
Ready to upgrade your furnace? Request a custom quote today and optimize your operation with Gotrays’ durable, energy-efficient MoSi₂ U-type heating elements.
Product Overview

Our U-type MoSi₂ Heating Element is built for high-performance heating in industrial furnaces. Made from robust molybdenum disilicide, this U-shaped heater delivers reliable heat up to 1800°C while resisting oxidation. It’s a top choice for industries that need long-lasting, energy-efficient heating solutions.
Watch the performance video below to see how this MoSi2 U-type furnace element performs under extreme conditions, maintaining stable temperatures and boosting furnace efficiency. Whether you’re running metallurgy, glass manufacturing, or ceramics operations, this heating rod keeps your process smooth and steady.
Key Features and Specifications

Our U-type MoSi₂ heating element stands out for its excellent oxidation resistance, making it perfect for high-temperature industrial furnaces running up to 1800°C. This robustness means less wear and longer life, so you get reliable performance without frequent replacements.
The heating element also boasts impressive energy efficiency, helping you reduce power consumption and lower operating costs. With its quick heat-up times and stable temperature control, it keeps your processes smooth and consistent.
We offer custom sizes and grades to fit your specific furnace setup. Whether you need different lengths, diameters, or the 1700-grade for particular applications, we can tailor your U-shaped molybdenum silicide heater exactly to your needs.
Technical Specifications
| Feature | Details |
|---|---|
| Max Operating Temp | 1800°C |
| Material Grade | 1700, Standard, Custom Options |
| Shape | U-type / U-form |
| Rod Diameter | 4 mm – 12 mm (custom sizes available) |
| Length | Custom lengths up to 1000 mm |
| Oxidation Resistance | High, suitable for long-term use |
| Application | Industrial furnaces, metallurgy, ceramics |
This technical setup supports a wide range of industrial uses, ensuring you get the best fit and efficiency from your U-form silicon molybdenum heating rod.
Benefits and Applications
Our U-type MoSi₂ heating element is built to save you energy and cut down on maintenance time. Thanks to its excellent oxidation resistance and long lifespan, you won’t need frequent replacements or repairs. This means fewer shutdowns and lower overall costs for your operations.
Energy Savings and Low Maintenance
- Reduced energy use with high-efficiency heating performance
- Long-lasting durability minimizes downtime and part swaps
- Stable heating output helps maintain consistent furnace temperatures
- Less frequent maintenance thanks to strong oxidation resistance at high temperatures
Industry Use Cases
Our MoSi2 U-type furnace elements are trusted across several heavy industries:
- Metallurgy — precise, reliable heating for metal processing
- Glass manufacturing — consistent temperatures for quality glass production
- Ceramics — even heat for firing and shaping ceramics
- Semiconductors and lab furnaces — rapid, stable heat for sensitive processes
Quick Look Comparison
| Feature | U-type MoSi₂ Element | Traditional Heating Rods |
|---|---|---|
| Max Temperature | Up to 1800°C | Up to 1400°C |
| Oxidation Resistance | Excellent | Moderate |
| Energy Efficiency | High | Moderate |
| Maintenance Frequency | Low | High |
| Custom Size Options | Available | Limited |
You get a reliable solution that stands up to intense industrial conditions, saves energy, and keeps your furnace running smoothly.
Installation and Maintenance Guide

Step-by-step Mounting Instructions
Installing your U-type MoSi₂ heating element right makes all the difference for performance and lifespan. Here’s a simple guide:
- Prepare the Furnace
- Turn off power and cool the furnace completely.
- Remove old heating elements carefully to avoid damage.
- Inspect the Mounting Area
- Clean the element holders or ceramic supports.
- Check for cracks or wear and replace if needed.
- Install the U-type MoSi₂ Heating Element
- Gently place the U-shaped silicon molybdenum heating rod into the supports.
- Align the element without bending or twisting to avoid stress.
- Connect the Leads
- Attach terminal wires securely using proper connectors.
- Ensure no loose contacts to prevent overheating.
- Double-check Clearances
- Maintain recommended gaps between the element and furnace walls for air circulation.
- Avoid contact with insulation materials.
- Power On and Test
- Restore power and monitor the element heating smoothly.
- Watch for any irregular sounds or sparks.
Warnings
- Never install while the furnace is live or hot.
- Avoid mishandling the element; MoSi₂ rods are durable but can crack under stress.
- Do not touch the element when operating—temperatures reach up to 1800°C.
- Use proper personal protective equipment during installation.
- Follow all local electrical and safety codes.
Manual Download
For full installation details and maintenance tips, download our comprehensive manual [here]. It covers troubleshooting, performance checks, and warranty info to keep your U-type MoSi₂ heater running at peak efficiency.
Customization Options
We know every furnace setup is unique. That’s why our U-type MoSi₂ heating elements come with flexible sizing and grade options. Whether you need a specific dimension or a particular grade of molybdenum disilicide, we can make it fit your exact needs.
- Choose from standard or custom U-shaped silicon molybdenum heating rods
- Input your preferred length, diameter, and shape
- Select from various MoSi2 U-type furnace element grades, including the high-performance 1700 grade for tougher environments
- From prototype runs to large bulk orders, we handle all volumes smoothly
Get a tailored heating solution built for your industrial furnace. Just share your specs, and we’ll handle the rest to deliver precision and reliability.
Customer Reviews and Case Studies
Our U-type MoSi₂ heating elements have earned strong praise from users across the US for their reliability and performance. Customers highlight the excellent oxidation resistance and long service life, even in the toughest industrial settings. Here’s what some users are saying:
- “Switched to Gotrays’ MoSi2 U-type heaters last year—reduced downtime by 30%. Durable and easy to install.” — Mark D., Glass Manufacturing
- “These custom U-shaped molybdenum silicide heaters withstand our 1800°C furnace conditions perfectly.” — Lisa T., Metalworks
- “Energy savings are real. We’ve seen a drop in electricity costs since upgrading to their high-temperature MoSi2 rods.” — James H., Ceramics Plant
Case Studies
Glass Production Plant Upgrade
A major US glass producer replaced traditional elements with Gotrays industrial furnace MoSi2 U elements. Result: 25% longer element life and 20% less energy use, leading to notable cost savings.
Semiconductor Furnace Retrofit
A semiconductor company switched to 1700 grade U-type MoSi2 heaters. Outcome: improved thermal stability and reduced maintenance intervals, increasing furnace uptime by 15%.
These examples show how our oxidation-resistant U MoSi2 elements meet demanding needs and deliver real value. Reach out for references or detailed case studies tailored to your industry.
Related Products
To get the most out of your U-type MoSi₂ heating element, check out our range of complementary products designed for high-temperature applications.
- Silicon Carbide Heating Rods – Ideal for supplemental heat sources or alternative furnace zones.
- Ceramic Insulators – Durable and heat-resistant insulators for secure installation.
- Thermocouples and Sensors – Accurate temperature monitoring compatible with MoSi2 U-type furnace elements.
- Power Controllers and Timers – Help you optimize energy use and extend the life of your heating elements.
- Replacement Lead Wires – High-quality leads built for oxidation resistance and reliability in extreme heat.
All our accessories are tested for compatibility with industrial furnace setups across the U.S., ensuring smooth integration with your U-shaped silicon molybdenum heating rod system.
If you’re customizing your order, we can bundle related products to fit your exact setup and save you time. Reach out to explore our package deals tailored for your high-temperature needs.
Pricing and Shipping
We offer tiered pricing for our U-type MoSi₂ heating elements to fit projects of all sizes—from single prototypes to large industrial orders. The more you buy, the better the price per unit, helping you save on your furnace upgrade or maintenance budget.
| Quantity | Price per Unit (USD) |
|---|---|
| 1 – 5 | $350 |
| 6 – 20 | $320 |
| 21 – 50 | $290 |
| 51+ | Contact for pricing |
Our pricing includes standard U-type MoSi₂ heating elements made with 1700 grade or custom grades. For specialized sizes and grades, pricing adjusts based on specifications.
Shipping and Delivery
- We ship across the United States with reliable carriers for fast, safe delivery.
- Orders typically ship within 5–7 business days after order confirmation.
- Expedited shipping options are available for urgent needs.
- We also provide global delivery for industrial clients outside the US—contact us for shipping quotes and timelines.
No matter where you are, we make sure your molybdenum disilicide U-shaped heater arrives on time and in perfect condition.
Ready to Upgrade Your Furnace Today
Get your U-type MoSi₂ heating element now and experience durable, energy-efficient heating built for high-temperature demands.
Buy Now to secure your custom or standard unit with fast shipping across the U.S. Have questions? Click Contact Us—our experts are ready to help you choose the right molybdenum disilicide U-shaped heater for your needs.
Why Choose Gotrays
- Trusted by leading U.S. industries for quality and performance
- Reliable warranty protecting your investment
- Fast, nationwide delivery ensuring minimal downtime
Make the smart move with Gotrays. Durable, oxidation-resistant, and designed for maximum efficiency—your furnace deserves the best.
Why Choose Gotrays U-Type MoSi₂ Heating Elements
When you pick Gotrays U-type MoSi₂ heating elements, you’re choosing long-lasting performance. These heaters are built tough with high-grade molybdenum disilicide, offering excellent durability even at extreme temperatures up to 1800°C. Thanks to their superior oxidation resistance, they keep working efficiently without breaking down or losing power over time.
Our energy-efficient design means you use less power while getting consistent heat. This translates to real cost savings on your energy bills. Plus, Gotrays U-shaped MoSi₂ elements are made to fit your specific furnace needs, ensuring optimal performance and lower maintenance. All this makes Gotrays the smart choice for industrial furnaces across the US.
Technical Specifications and Grades
Our U-type MoSi₂ heating elements come with detailed specs to suit your exact furnace needs. You can filter by temperature rating, size, and grade to find the perfect match. We offer standard options like the popular 1700 grade U-type MoSi₂ heater, known for its balance of durability and performance, as well as higher-grade elements for more demanding applications.
Use our easy calculator to compare standard versus custom configurations. This tool helps you estimate the cost and performance differences when choosing between off-the-shelf MoSi₂ U-type furnace elements and tailored, custom-sized or graded units. Whether you need a common high-temperature MoSi₂ rod or a specialized oxidation-resistant U MoSi₂ element, the calculator guides you to the most efficient and cost-effective choice.
Key specs available for all grades include:
- Max operating temperature up to 1800°C
- Customized lengths and diameters to fit your furnace
- Material grades with varied oxidation resistance
- Electrical resistance options based on your power needs
This setup ensures you get a U-form silicon molybdenum heating rod optimized for your industrial furnace without overpaying or risking underperformance.
Applications in Key Industries
Our U-type MoSi₂ heating elements are built tough for demanding industries across the U.S. Here’s where they shine the most:
Metallurgy
- Perfect for high-temp metal treatment like annealing and sintering
- Handles up to 1800°C without breaking down
- Keeps temperatures stable, improving metal quality and consistency
Glass Manufacturing
- Ideal for glass melting and forming processes
- Oxidation-resistant, so it lasts longer in harsh environments
- Provides even heat distribution to reduce defects and waste
Ceramics
- Supports firing and glazing with precise temperature control
- Withstands thermal shock, ensuring longer service life
- Helps conserve energy by heating quickly and uniformly
Semiconductors and Lab Furnaces
- Reliable for delicate processes needing clean, high-temp heat
- Custom sizes available for fitting specialized equipment
- Ensures lower maintenance downtime, boosting productivity
Whether it’s a suspended U-shape disilicide heating rod for your industrial furnace or a custom U-shaped molybdenum silicide heater for laboratory use, these elements deliver consistent, energy-efficient heat where you need it most.
Installation Best Practices for Optimal Performance
Getting the most out of your U-type MoSi₂ heating element starts with proper installation. Follow these simple steps to ensure your molybdenum disilicide U-shaped heater runs efficiently and lasts longer.
Setup Steps
- Prepare the Furnace: Make sure the furnace is completely powered off and cooled down before starting.
- Inspect the Element: Check the MoSi2 U-type furnace element for any visible damage or defects.
- Clean the Mounting Area: Remove any dust, dirt, or debris from the installation spot.
- Position the Element: Carefully place the U-form silicon molybdenum heating rod in its designated mount or holder. Avoid bending the heating rod.
- Connect Leads Securely: Attach the leads firmly to prevent loose connections, which can cause overheating.
- Check Alignment: Ensure the element is centered and not touching the furnace walls to avoid hot spots.
- Tighten but Don’t Overtighten: Secure clamps or brackets just enough to hold the element in place without stressing the material.
- Power On Slowly: Gradually bring the element up to operating temperature to prevent thermal shock.
- Monitor Initial Operation: Watch for unusual noises or odors during the first heating cycle.
Common Pitfalls to Avoid
- Overbending the Element: U-shaped MoSi2 elements are sturdy but can break if bent too sharply.
- Improper Lead Connections: Loose leads can lead to inefficient heating and element failure.
- Contact with Furnace Walls: Direct contact can cause oxidation and shorten lifespan.
- Rapid Temperature Changes: Avoid quick ramp-ups or shutdowns to prevent thermal fatigue.
- Ignoring Signs of Wear: Regularly inspect for oxidation or scaling buildup.
Troubleshooting Tips
- If the heater fails to reach set temperatures, check for loose connections or damaged leads.
- Excessive noise or sparking indicates poor electrical contact—turn off power and inspect connections.
- If uneven heating is noticed, verify the element’s alignment and mounting.
- Replace the element immediately if you see cracks or heavy oxidation buildup.
Proper installation and care will help your industrial furnace MoSi2 U element deliver reliable, long-term performance every time.
Gotrays vs Competitors
When it comes to U-type MoSi₂ heating elements, Gotrays stands out in both quality and value. Here’s a quick look at how we compare with others in the market:
| Feature | Gotrays | Other Brands |
|---|---|---|
| Oxidation Resistance | Up to 1800°C, long-lasting | Often lower max temps |
| Custom Sizes and Grades | Fully customizable | Limited options |
| Energy Efficiency | Optimized for lower power use | Standard efficiency |
| Lead Times | Fast turnaround in the US | Longer shipping times |
| Warranty | Industry-leading 12 months | Typically 6 months or less |
| Customer Support | 24/7 US-based support | Limited or offshore support |
| Pricing | Competitive tiered pricing | Higher on custom orders |
Real Customer Success Stories
- A Midwest glass manufacturer cut their energy costs by 15% after switching to Gotrays U-type MoSi₂ heating elements.
- A ceramics lab in California reported a 30% longer element lifespan under intense use, boosting uptime.
- An industrial furnace operator in Texas improved heating consistency, reducing maintenance downtime by 25%.
Gotrays delivers reliable oxidation-resistant U MoSi₂ elements designed specifically for U.S. industries. We focus on performance, customization, and service to keep your operations running smooth—and your costs down.
Frequently Asked Questions
What is the maximum temperature for the U-type MoSi₂ heating element?
Our U-type molybdenum disilicide heating elements can handle continuous temperatures up to 1800°C (3272°F), making them ideal for high-temperature industrial furnaces and processing equipment.
How long does it take to get my custom U-shaped MoSi2 heater?
Typical lead times range from 2 to 4 weeks depending on the size, grade, and quantity of your order. We recommend contacting us early to secure your delivery date, especially for large or custom runs.
Can I order custom sizes and grades?
Yes, we offer fully custom U-type MoSi₂ furnace elements tailored to your specs. Just provide the dimensions and material grade you need, and we’ll handle the rest.
Do you ship across the United States?
Absolutely. We provide fast, reliable shipping nationwide with tracking on all orders.
What’s the minimum order quantity?
Small and bulk orders are both welcome. Minimum quantity depends on customization, but we can usually accommodate single prototypes.
If you have more questions, contact our team anytime for quick answers and support.
Ready to Upgrade Your Furnace Get a Custom Quote Today
Looking to boost your furnace’s performance with a reliable U-type MoSi₂ heating element? Get your custom quote now! Just fill out our quick form with your specs and quantity, and we’ll provide a tailored solution that fits your exact needs. Whether you need standard or custom sizes, we’ve got you covered with fast turnaround times and competitive pricing.
Request your quote and take the first step toward better efficiency and longer-lasting heat.
Helpful resources for you
- Installation guides
- Technical specs and data sheets
- Case studies and customer reviews
- FAQs and ordering info
Need help? Contact our team anytime—we’re here to support your upgrade process.







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