EC21, Global B2B Marketplace
Sign In
Join Free
Buy Now
Sell Now
My EC21
Help
Search Advanced Search
Products > transformator > Shenzhen Richconn Technology Co.,Ltd | Similar Products
Your search for "

transformator

" found 2 Products from Shenzhen Richconn Technology Co.,Ltd, China
Inquire Now

(1-2 out of 2)

Blackening Coating

Blackening Coating
(put the blackening liquid in a stainless-steel container and heat the bottom with an electric furnace) Water washing: wash with flowing cold water or warm water for 30-60 seconds. Boiling water ...

Blackening Coating

Blackening Coating
minutes at 80~100 ℃. Cold water cleaning: rinse with flowing clean water. Pickling: wash with hydrochloric acid solution at room temperature for no more than 30 seconds. Blackening (put the ...
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)1997-2026 EC21 Inc. All Rights Reserved. EC21 in KoreanChinese

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

Inquiry Basket ()