High Purity Alpha Si3N4 Powder Silicon Nitride Powders for Sale

Product Description

Specificationofalpha Si3N4 powder:

Particle size:100nm, 0.3-0.5um, 0.6-0.8um, 0.8-1um, 2um

Purity:99.9%

It’s mechanical properties better than the other ceramic material that can used in wear resistance composite coats, especial in high temperrature,enen between in 1200°c-1400°c.

1. 99.9 % high purity.

2. Owns high surface activity.

3. High corrosion resistance .

4. Absorption of infrared is above 97%.

5. Reflectivity of ultraviolet radiation is above 90%.

6. Self-lubricating properties ,can used in lubrication oil.

7. Small coefficient of sliding friction& high hardness& heat resistance.

Application ofalpha Si3N4 powder:

1. Ceramic cutting tools.2. The car engine components.3. Mechanical processing components.4. Wear-resisting components, high precision ball.5. Silicon ingot release agent.6. Metallurgy (thermowell, flue pipe, crucible).7. Chemical industry, such as heat exchanger.8. Textile machinery function components.9. Strength agent in NSN series rubber, and get super wear resistant.

Packaging & Shipping

Our package is very strong anddiversified as per different prodcuts, you could require the samepackage before shipment.

FAQ

Frequently Asked Questions:

1. Can you draw up a quote/proforma invoice for me?Yes, our sales team can provide official quotes for you.However, you must firstly specify the billing address, shipping address, e-mail address, phone number and shipping method. We cannot create an accurate quote without this information.

2. How do you ship my order? Can you ship “freight collect”?We can ship your order through Fedex, TNT, DHL, or EMS on your account or prepayment. We also ship"freight collect" against your account. You will receive the goods in Next 2-5Days aftershipments. For items that are not in stock, the delivery schedule will vary based on the item.Please contact our sales team to inquire whether a material is in stock.

3. Do you accept purchase orders?We accept purchase orders from customers that have a credit history with us, you can fax, or email the purchase order to us. Please make sure the purchase order has both the company/institution letterhead and authorized signature on it. Also, you must specify the contact person, shipping address, email address, phone number, shipping method.

Company Intro

Guangzhou Hongwu Material Technology Co., ltd is is a wholly owned subsidiary of Hongwu International, with brand HW NANO started since 2002. We are is the world leading nano materials producer and provider. This high-tech enterprise focuses on research and development of nanotechnology, powder surface modification and dispersion and supplies nanoparticles, nanopowders and nanowires.

We reply on advanced technology of Hongwu New Materials Institute Co., Limited and Many universities, scientific research institutes at home and abroad, On the basis of existing products and services, innovative production technology research and development of new products. We built a multi-disciplinary team of engineers with backgrounds in chemistry, physics and engineering, and committed to providing quality nanoparticles along with the answers to customer’s questions, concerns and comments. We always looking for ways to better our business and improve our product lines to meet the changing customer demands.

Our main focus is on the nanometer scale powder and particles. We stock a wide range of particle sizes for 10nm to 10um, and can also fabricate additional sizes on demand. Our products are divided six series hundreds of varieties: the elemental, the alloy, the compound and the oxide, carbon series, and nanowires.

Why choose us

Our Services

Our products are all available with small quantity for researchers and bulk order for industry groups. If you are interested in nanotechnology and want to use nanomaterials to development a new products, tell us and we will help you.

We provide our customers:

High quality nanoparticles, nanopowders and nanowiresVolume pricingReliable serviceTechnical assistance

Customization service of nanoparticles

Our Customers can contact us via TEL, EMAIL, aliwangwang, Wechat, QQ and meeting at company, etc.