Goods high definition for big 5-bar Aluminum Tread Plate for Gabon Manufacturers
With a positive and progressive attitude to customer's interest, our company continuously improves our product quality to meet the needs of customers and further focuses on safety, reliability, environmental requirements, and innovation of
Goods high definition for big 5-bar Aluminum Tread Plate for Gabon Manufacturers, Welcome friends from all over the world come to visit, guide and negotiate.
A very cool way to prevent the build up of roof moss and algae.
This is SK METAL.in South Korea.
Today I show you BAg-7 powder flame braze melting test on the brass sheet.
Purpose is “changing color” after braze.
As you see BAg-7 powder(Rod Type Same) changing color as “WHITE COLOR”
Almost jeweler purchase this item because of match the color with base metal.(white color)
Yong Han, Kim