Product Description
Manufacturer wholesale 99.99% High Purity Cr-Chromium Metal Pellets Particles Evaporation Coating CAS 7440-47-3
Explain:
1.In industry, Cr-chromium granules are typically used as a form of raw material for metallic chromium. They are used in the production of stainless steel and other alloys to enhance corrosion resistance and hardness. Chromium is also used in electroplating to improve the aesthetics and durability of components. In the chemical industry, chromium compounds serve as catalysts and pigments.
2. High Hardness and Strength: Chromium has high hardness and strength, and chromium particles can be used to manufacture high-strength materials, such as alloys, enhancing the wear resistance and impact resistance of materials.
3. he melting point of chromium (Cr) granules is approximately 1857 °C, the boiling point is about 2672 °C, chromium is insoluble in water, and its hardness on the Mohs scale is about 8.5, indicating strong resistance to scratching.
Properties:
The properties of chromium particles mainly include the following points: 1) Chemical stability and good corrosion resistance; 2) High hardness and excellent wear resistance; 3) High melting point and good high-temperature resistance; 4) Good electrical conductivity, applicable in the electronics industry; 5) Silvery-white metallic luster, providing an attractive appearance; 6) Can act as an alloying element to enhance the properties of other metallic materials
Storage conditions:
Tungsten powder shall be stored in a dry, cool and sealed environment and shall not be exposed to the air. In addition, heavy pressure shall be avoided and it shall be transported as ordinary goods.
| Chemical composition impurity content not greater than (% ) |
| Cr |
Fe |
Si |
Ca |
Cu |
Ni |
Mn |
Mg |
Mo |
W |
| 99.99% |
0.001 |
0.002 |
0.001 |
0.001 |
0.003 |
0.001 |
0.001 |
0.001 |
0.001 |
| As |
Pb |
Bi |
Sn |
K |
Na |
S |
P |
C |
| 0.001 |
0.0001 |
0.0001 |
0.001 |
0.002 |
0.001 |
0.001 |
0.001 |
0.003 |
Performance
1. Electrical and Thermal Conductivit
2. Corrosion Resistanc
3. Workability
4. Environmental Friendliness
Applications
Copper particles find extensive applications across various industries, serving as critical components in electronics for their excellent electrical conductivity, in catalysis for chemical processes, as additives in metal alloys to improve properties, in the production of conductive inks and pastes for printed circuit boards, and in anti-fouling paints to prevent marine growth on ships. Additionally, they are utilized in the creation of decorative items and jewelry due to their aesthetic appeal and malleability, and in the medical field for their antimicrobial properties. The versatility of copper particles stems from their unique physical and chemical properties, making them indispensable in numerous applications.
Storage conditions
This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.
Company Profile
Lonwin Chemical Industry Group. is a company committing to contract synthesis and production of photoinitiators, fluorocarbon
surfactants, indicators, intermediates and APIs.Our company has ISO and REACH international certification, in Jiangsu, Anhui and
other places with decades of cooperation of OEM processing plants, to provide a more solid support for the customized production
service of special chemicals.
Now, our products are well sold in North America, Europe, Japan, South Korea and the Middle East, and customers are highly
satisfied with our products and service!
To achieve sustainable and steady development, we establish closely cooperative relationships with famous universities and
institutions of China. We regularly exchange information with them and make cooperation on the R&D of new technologies.
Sticking to the business philosophy of "quality first, credit first, service first, creativity first", we are doing our best to meet demands
of customers all around the world. We sincerely welcome your visit and business, and look forward to cooperating with you for
expanding international market together!
FAQ
Q1:Are you a factory or trading company?
A: Yes ,We are a factory.
Q2:When selecting a metal particle that suits your needs, what are the key properties you should be concerned about?
A:In more detail, when choosing a metal particle, several key properties should be carefully considered to ensure it meets your specific requirements.
These include:
1:Material Type
2:Particle Size
3:Shape and Morphology
Q3:Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q4. How about the packing?
A:Usually we provide the packing as 50 kg Iron Drum or Paper Drum,if you have special requirements
on them, we will according to you.
Q5.Can you produce according to the sample we provided?
A: Yes, we can produce by your samples or technical parameters.
Q6.:How about the quality?
A:We can provide you with revelent certificates if necessary. 100%QC in produce process and before
the goods being packed up.
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