成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Inorganic chemistry>Inorganic salts>Metal Sulphides and sulphates>Tungsten Disulfide
Tungsten Disulfide
  • Tungsten Disulfide

Tungsten Disulfide

Price Get Latest Price
Package 25kg
Min. Order: 1kg
Supply Ability: 100kg
Update Time: 2024-11-19

Product Details

Product Name: Tungsten Disulfide CAS No.: 12138-09-9
EC-No.: 235-243-3 Min. Order: 1kg
Purity: 99%>= Supply Ability: 100kg
Release date: 2024/11/19

Application: high-grade carbon brush  wear-resistant lubricant.

Lubricants in solid lubricants 

For the production of self-lubricating parts and PTFE and Nylon and other materials

Solid anti-friction coating 


Tungsten  disulfide(WS2) can resist high surface pressure. In solid lubricant , its friction coefficient tends to decrease with increasing load.

Tungsten disulfide also has lubricity at a temperature of 450°C, which helps prevent sintering or seizure.

Tungsten disulfide(WS2) has good energy -saving effect. In addition to reduceing the friction confficient to reduce energy sonsumption, it can also extend serrvice of components, realize energy conservation and reduce costs. 

Company Profile Introduction

You may like

Recommended supplier

Product name Price   Suppliers Update time
$0.00/1KG
VIP3Y
Hebei Weibang Biotechnology Co., Ltd
2024-10-30
$0.00/1kg
VIP1Y
Hubei Lidu New Material Technology Co., Ltd
2024-10-30
$100.00/1KG
Hebei Xibaijie Biotechnology Co., Ltd.
2020-07-07
$1.00/1kg
VIP7Y
Career Henan Chemical Co
2018-12-19

Shanghai MaiNo material technology Co.Ltd

1YR ChinaChina
  • Since: 2024-05-16
  • Address: Block 1, 158 Road, Songjiang District,
INQUIRY