UMM
EN

CN

中文 /  EN

中文

EN

language
中国
韩国
韩国
韩国
韩国
韩国
imgboxbg
imgboxbg

Products Center

Top ten high-end specialty thin material products

搜索
Search

Products

All categories
Your location：
Homepage
/
Product Center
/
Powder metallurgy intermediate products & Special powder
/
Spherical powder
/
Spherical niobium powder
1球形铌粉
1球形铌粉
Spherical niobium powder
Niobium is an off-white metal with a melting point of 2468°C, a boiling point of 4742°C and a density. Niobium is stable in the air at room temperature, and is not completely oxidized when it is red hot in oxygen. It can directly combine with sulfur, nitrogen, and carbon at high temperatures, and can form alloys with titanium, zirconium, hafnium, and tungsten. It does not interact with mineral acids or alkalis, nor is it soluble in aqua regia, but it is soluble in hydrofluoric acid.
0.0 元 0.0 元
Back to list
Contact us
Product description

Feature

Niobium is an off-white metal with a melting point of 2468°C, a boiling point of 4742°C and a density. Niobium is stable in the air at room temperature, and is not completely oxidized when it is red hot in oxygen. It can directly combine with sulfur, nitrogen, and carbon at high temperatures, and can form alloys with titanium, zirconium, hafnium, and tungsten. It does not interact with mineral acids or alkalis, nor is it soluble in aqua regia, but it is soluble in hydrofluoric acid.

 

Application field

Mainly used in superconducting materials, producing nickel, cobalt and iron-based superalloys.

 

Specification

0-20μm, 15-45μm, 15-53μm, 53-105μm, 53-150μm, 105-250μm Can be supplied according to customer requirements.

Keyword:
Wholesale Spherical niobium powder
Best Spherical niobium powder
good price and quality Spherical niobium powder
We could not find any corresponding parameters, please add them to the properties table
Previous
Spherical chromium powder
Next
Spherical molybdenum powder

Everyone is watching

欧泰稀材
Spherical vanadium powder
Spherical vanadium powder
The powder has good fluidity and high hardness. Adding to metal can increase the hardness and toughness, corrosion resistance, wear resistance and the ability to withstand punching loads.<br>It is used as an additive for fast neutron reactor jacket materials, superconducting materials and special alloys.
Spherical tungsten powder
Spherical tungsten powder
The porous material prepared by spherical tungsten powder has the characteristics of uniform pore distribution. By controlling the production process, the gas permeability of the product can be controlled, and the cathode of high-power pulse microwave tube, electronic barium tungsten cathode and gas filter material can also be prepared; The tungsten powder has good fluidity, and the coating obtained in the field of thermal spraying is more uniform and dense, and the product has good wear resistance.
Spherical tantalum powder
Spherical tantalum powder
Tantalum has the characteristics of low elastic modulus, high friction coefficient, excellent tissue endogeneity and cartilage conductivity, high strength, strong corrosion resistance, and outstanding biocompatibility. It is an ideal human bone substitute material.
Spherical molybdenum powder
Spherical molybdenum powder
It belongs to the "rare metal materials" high-tech deep-processed material in the "13th Five-Year" development plan of the new material industry. It has a series of significant physical and chemical properties such as large particle size, high bulk density, high fluidity, and round shape. Surface spraying, advanced target production, and 3D printing are irreplaceable.
Previous page
1

Ultra Minor Metals Ltd (UMM) all rights reserved       湘ICP备17001881号       by：www.300.cnchangsha