High Quality 3D Printing Spherical Nano Tungsten Powder CAS 7440-33-7 CAS NO.7440-33-7

Nano tungsten powder and ultrafine tungsten powder feature uniform particles, high activity, and a large specific surface area. Through passivation treatment, the oxygen content of the powder can be regulated to stay below 1%. Nano-tungsten powder finds extensive applications in aerospace alloys, electronic packaging alloys, electrode materials, microelectronic films, sintering aids, protective coatings, and gas sensor electrodes, among others. It plays a crucial role in manufacturing high-performance tungsten products and is utilized in the processing and production of nano-tungsten wires. The outstanding properties of nano-tungsten wires are harnessed to fabricate high-performance ultra-fine nanocrystalline alloys and high-density alloys, making nano-tungsten powder an essential functional material in numerous high-tech fields. The cemented carbide fabricated with nano tungsten powder exhibits extremely high hardness and stands as a leading-edge product in the realm of tungsten materials.

Nano Tungsten Powder CAS 7440-33-7

Purity: 99%min
CAS: 7440-33-7
Morphology: Spherical
Particle size: 50nm/80nm/100nm/1um Can be supplied according to customer requirements.

Specification

Nano tungsten powder and ultrafine tungsten powder feature uniform particles, high activity, and a large specific surface area. Through passivation treatment, the oxygen content of the powder can be regulated to stay below 1%.
Nano-tungsten powder finds extensive applications in various fields. It is used in aerospace alloys, electronic packaging alloys, electrode materials, microelectronic films, sintering aids, protective coatings, and gas sensor electrodes, among others. It plays a crucial role in manufacturing high - performance tungsten products and is utilized in the processing and production of nano - tungsten wires. The outstanding properties of nano - tungsten wires are harnessed to fabricate high - performance ultra - fine nanocrystalline alloys and high - density alloys, making nano - tungsten powder an essential functional material in numerous high-tech fields.
The cemented carbide fabricated with nano tungsten powder exhibits extremely high hardness and stands as a leading - edge product in the realm of tungsten materials.

Application
1. It is widely used in high-density alloys, alloy steel, drill bits, top hammers and other large products;

2. Highly active nano-tungsten powder can be used as an additive for the raw material powder of high-performance and high-density alloys (addition amount ranges from 10% to 20%) and as a raw material additive for the preparation of W strips and W wires, and also as a raw material for high-performance alloys. It can improve the performance of the alloy, reduce the sintering temperature and shorten the sintering time, and save production costs;

3. The nano-tungsten powder can be used as the raw material of nano-WC to prepare nano-crystalline cemented carbide. Due to the special pore structure of this nano-tungsten powder, it can be used as the raw material of tungsten powder for ceramic metallization coating W-Mn method

This powder is produced in spherical form, which makes it highly suitable for applications like additive manufacturing (3D printing), thermal spraying, and powder metallurgy. Its spherical shape ensures excellent flowability and packing density, which are critical for precision manufacturing processes.

Packaging & Delivery

Welcome to contact us to get complete COA.
Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. 

We could give you: 
1. Best quality in your requirement 
2. Competitive price in China market 
3. Mature Technical support 
4. Professional logistic support 
All we want is win-win business. Send yr. inquiries, you will get it!

Storage:
keep container tightly closed in a dry and well-ventilated place.
Packing:25kgs/bag or 25kgs/drum

Company Profile

Shanghai Lonwin Chemical Co., Ltd. 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: Have your Product Quality been Approved by Third Party Lab
A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured with Good Quality if you choose us. 

Q2: How do you treat quality complaint
A: First of all, our QC department will do strict examination of our export products by HPLC, UV, GC,TLC and so on in order to reduce the quality problem to near zero. If there is a real quality problem ,caused by us, we will send you free goods for replacement or refund your loss.

Q3: How to cooperate with us
A: You can contact us for cooperation through the website contact information, or contact with the salesmen in our company. We will connect you about the specific detail via email. 

Q4: Do you Accept Sample Order
A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.

Q5: Is there any discount
A: Yes, for larger quantity, we always support with better price. 

Q6: How long does it take to the goods arrived
A: It is Depending on your location. For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order, please allow 5-8 days by Air, 20-35 days by Sea.

Q7: Do you have any reshipment policy  
A: We have good after-sale service and re-shipment policy if the parcel  lose. Our long association with  our clients has brought great benefits. We always take the upmost care in the packaging of our products . Our clients will confirm this as even they struggle to find them without help at times. But in spite of our best efforts it is still possible  will seize a small number of packages. In this circumstance we promise reship free  to establish  long term relationship.