Premium High-Strength Molybdenum Sintered Block for Surface Finishing

Product Details
Customization: Available
Application: Aviation, Industrial, Chemical
Standard: GB
Gold Member Since 2025

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Address
No. 2 Factory Building, Xinlian Road, Xinshi Town, Deqing County, Huzhou, Zhejiang, China
Registered Capital
10,800,000 RMB
  • Premium High-Strength Molybdenum Sintered Block for Surface Finishing
  • Premium High-Strength Molybdenum Sintered Block for Surface Finishing
  • Premium High-Strength Molybdenum Sintered Block for Surface Finishing
  • Premium High-Strength Molybdenum Sintered Block for Surface Finishing
  • Premium High-Strength Molybdenum Sintered Block for Surface Finishing
  • Premium High-Strength Molybdenum Sintered Block for Surface Finishing
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  • Overview
  • Product Description
  • Specification
  • Product Advantages
  • Company Profile
  • FAQ
Overview

Basic Info.

Purity
>99.5%
Alloy
Non-alloy
Type
Molybdenum Abrasive Block
Powder
Not Powder
Transport Package
Wood Box
Origin
China

Product Description

Premium High-Strength Molybdenum Sintered Block for Surface Finishing
Premium High-Strength Molybdenum Sintered Block for Surface Finishing
Premium High-Strength Molybdenum Sintered Block for Surface Finishing
Product Description
        The molybdenum matte block is the 1 grinding and polishing tool made of high-purity molybdenum powder through a high-temperature sintering process. Its appearance is usually dark gray to black, with metallic luster, hard texture but a certain degree of brittleness.
        Its core working principle is to use countless tiny and hard molybdenum particles on its surface as grinding points to rub against the surface of the workpiece under pressure, so as to achieve trace removal of the workpiece material and achieve the effects of grinding, polishing and deburring.
        Compared with traditional sandpaper, oilstone or other abrasive tools, molybdenum abrasive block has excellent durability, not easy to block, keep sharp, does not contain harmful substances, wide applicability and shape stability and other significant advantages, is the 1 kind of efficient, durable and clean grinding tools, especially suitable for fine processing of metal workpieces, it is widely used in metal processing and manufacturing, tool manufacturing and repair, mold industry, aerospace and automotive industry and woodworking fields, which can greatly improve the surface treatment quality
Specification
Item
Molybdenum Matte Block
Place of Orgin
China
Province 
Zhe Jiang
Brand Name
RUI SHENG
Surface
Polished
Shape
Block
Purity
>99.95%
Density
≤19.3g/cm3
Color
Silver Gray
Aplication
Metal processing and manufacturing, tool manufacturing and repair, mold industry, aerospace and automotive industry and woodworking fields.
Size 
We customize sizes according to the customer's drawings and specific requirements.
Product Advantages
Compared to traditional grinding tools like sandpaper, oilstones, or other abrasives, the Molybdenum Abrasive Block presents several distinct advantages:
1.Exceptional Durability:
Molybdenum is known for its high wear resistance. Therefore, the abrasive block maintains its shape and efficacy far longer than conventional materials.
2.Reduced Clogging:
The abrasive surface does not clog easily, allowing for uninterrupted use over prolonged periods. This is particularly beneficial in high-volume production environments.
3.Sharpness Preservation:
Unlike typical abrasives that lose their sharpness rapidly, molybdenum maintains its cutting capability, resulting in superior performance and quality outputs.
4.Non-Toxic Composition:
The composition of the Molybdenum Abrasive Block is free from harmful substances. This feature makes it suitable for environments that require adherence to health and safety standards.
5.Broad Applicability:
With effective performance across various materials, the Molybdenum Abrasive Block is versatile and can be used in multiple contexts, providing a one-size-fits-all solution for many surface treatment challenges.
6.Shape Stability:
The structural integrity of the abrasive block ensures that it does not deform under pressure, which helps maintain the consistency and quality of the finishing work.
Company Profile
Premium High-Strength Molybdenum Sintered Block for Surface Finishing
Premium High-Strength Molybdenum Sintered Block for Surface Finishing
Premium High-Strength Molybdenum Sintered Block for Surface Finishing
Premium High-Strength Molybdenum Sintered Block for Surface Finishing
Premium High-Strength Molybdenum Sintered Block for Surface Finishing
Premium High-Strength Molybdenum Sintered Block for Surface Finishing
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.

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