EC21, Global B2B Marketplace
Sign In
Join Free
Buy Now
Sell Now
My EC21
Help
Search Advanced Search
Products > cobalt oxide > Guangdong Yufeng Industries Co.,Ltd | Similar Products
Your search for "

cobalt oxide

" found 2 Products from Guangdong Yufeng Industries Co.,Ltd, China
Inquire Now

(1-2 out of 2)

Lightning Arrestor Resistors

Lightning Arrestor Resistors
The lightning thunder resistor for home is the core part of the lightning arrester. It uses zinc oxide as the main component, adding a small amount of bismuth oxide, cobalt oxide, chromium oxide, ...

Zinc Metal Oxide Varistor Disc for Surge Arresters

Zinc Metal Oxide Varistor Disc for Surge Arresters
cobalt (Co), manganese (Mn) and other elements in the solid solution. Grain boundary layer: it is the enrichment area of dopants. The resistivity under a low electric field is greater than l00M Ω. m, ...
Page 1 of 11
Go to Page Go
Share :
Facebook
Twitter
LinkedIn
My Favorites
Email this page

Browse: Manufacturer Directory Premium Suppliers Site Map

About EC21 Contact Us Terms & Conditions Report Item Online Trading Risks Product Listing Policy

Copyright (c)1997-2025 EC21 Inc. All Rights Reserved. EC21 in KoreanChinese

Business Registry Number: 120-86-03931 | Mall order sales Registration Number: 강남-5838

Inquiry Basket ()