Customizable Molybdenum Electrode Rod with High Temperature Strength for Industrial Melting and Heating

• Customization: Available
• Application: Aviation, Electronics, Industrial
• Standard: GB
• Purity: >99.95%
• Alloy: Non-alloy
• Type: Molybdenum Rod
• Powder: Not Powder
• Product Name: Molybdenum Electrode
• Material: Molybdenum
• Appearance: Silver-Gray Metallic Luster
• Color: Polished
• MOQ: 10kg
• Packing: Wooden Case
• Transport Package: Wooden Box
• Specification: Customized
• Trademark: Raysun
• Origin: China

Product Description

Product Description

Molybdenum Electrode Rod

Molybdenum electrode rods are rod-shaped conductive elements made from high-purity molybdenum powder through isostatic pressing, high-temperature sintering, and then rotary forging or rolling and precision machining. Specifically designed for high-temperature, corrosive molten glass environments, they possess a high melting point (2620℃), excellent high-temperature strength, good electrical and thermal conductivity, and stable chemical properties against various molten glass materials. These characteristics make them an irreplaceable key component in electric glass melting furnaces, used for directly heating and melting glass via the Joule effect.

Specification

Item	Molybdenum Electrode Rod
Place of Orgin	China
Province	Zhe Jiang
Brand Name	Raysun
Surface	Polished
Shape	Rod
Purity	≥99.95%
Density	<19.3g/cm^3
Color	Silver Gray
Aplication	Insulating glass fiber, special optical and process glass, daily-use and special glass, glass fiber reinforced materials
Size	We customize sizes according to the customer's drawings and specific requirements.

Product Advantages

1. Superior High-Temperature Performance and Structural Integrity: It can operate for extended periods in molten glass above 1500℃, maintaining extremely high mechanical strength and creep resistance. It is not easily softened, bent, or deformed, ensuring stable heating and furnace safety.

2. Excellent Resistance to Molten Glass Corrosion: Molybdenum exhibits relatively stable chemical properties against different types of molten glass (such as soda lime and borosilicates), with a corrosion rate far lower than most metals. This results in a long service life and effectively reduces operating costs.

3. Good Electrical and Thermal Conductivity: Its low resistivity efficiently converts electrical energy into heat. Its good thermal conductivity helps ensure uniform heat distribution within the electrode, reducing the risk of localized overheating.

4. High Purity and Low Contamination: High-purity materials ensure that no harmful impurities are introduced into the molten glass at high temperatures. This is crucial for producing highly transparent, defect-free optical and electronic glass.

Company Profile

Zhejiang Ruisheng New Materials Co., Ltd.

Founded in 2025, Zhejiang Ruisheng New Materials Co., Ltd. (hereinafter referred to as "Ruisheng") is a high-tech enterprise specializing in the research, development, production, and sales of high-purity, high-performance tungsten, molybdenum, and their alloy products. Although we are a young company, our core team possesses decades of valuable experience in the field of tungsten and molybdenum materials. Adhering to a reverence for technology and a dedication to quality, we are committed to becoming a leading global provider of tungsten and molybdenum material solutions. Since its inception, Ruisheng has been driven by innovation and customer-centric, quickly distinguishing itself in the fierce market competition and providing customers with stable and reliable products and professional and efficient services.

FAQ

Q: What are your main products?

A: Our product range includes, but is not limited to:

Tungsten Products: Tungsten crucibles, tungsten plates/rods/tubes, tungsten electrodes, tungsten heaters, tungsten stranded wires, tungsten targets, tungsten-copper/tungsten-nickel-iron alloys, etc.

Molybdenum Products: Molybdenum crucibles, molybdenum plates/rods/tubes, molybdenum electrodes, molybdenum screws, molybdenum boats, etc.

Q: What are your advantages compared to your competitors?

A: Our core strengths are:

1.Quality Focus: We maintain strict control from the raw powder stage, ensuring high purity (e.g., above 99.95%) and high density.

2.Technical Team: We have an experienced team of engineers who can provide professional technical selection support.

3.Cost-Effectiveness: As a new company, we offer highly competitive prices without sacrificing product quality.

4.Flexible Customization: We can quickly respond to small-batch, multi-specification customization needs.

Q: How do you guarantee the quality of your products?

A: We implement strict end-to-end quality control:

Raw material testing: We test the purity of incoming tungsten and molybdenum powders.

Process control: There are testing points at key stages such as sintering, rolling, and machining.

Outgoing inspection: Each batch of products undergoes inspection for key indicators such as dimensions, density, and surface finish. We can provide basic outgoing inspection reports.

Q: How do you pack your products to ensure safe transport?

A: We place great importance on product protection. Tungsten and molybdenum products are prone to oxidation and brittleness, so we use vacuum packaging, bubble wrap, and sturdy wooden crates for transportation to ensure the safe arrival of goods.

Q: What should I do if I find a quality problem with the product after receiving it?

A: We offer a quality guarantee. If you find any verifiable product defects upon receiving the goods, please contact us immediately and provide photo/video evidence. Upon confirmation, we will arrange a replacement, refund, or credit against your subsequent order, depending on the circumstances.

Q: Can you provide advice on product use and storage?

A: Of course, here are some general recommendations:

Oxidation Prevention: Tungsten and molybdenum products will oxidize in high-temperature air and must be used under vacuum or inert gas protection.

Prevention of Brittle Fracture: The material is brittle at room temperature; avoid mechanical impact during handling and installation.

Storage: It is recommended to store in a dry, clean environment.