Silgrain® Braze

Silgrain braze car radiator bought from shutterstock

Silgrain® Braze is a silicon powder specially developed for the aluminium brazing industry. Aluminium brazing is typically used in the production of heat exchangers in the automotive industry.

Description

Silgrain® Braze is a silicon powder developed for the aluminium brazing industry. 

Application

The main application for Silgrain® Braze is as a raw material for the aluminium brazing industry. 

Sizes

The particle size of Silgrain® Braze is produced according to our customers’ specifications. Special care is taken to closely control the particle size distribution and minimize the risk of oversize particles in our Silgrain® Braze product. Contact us and we will produce a product customized for your process. 

Packing

Silgrain® Braze can be delivered in 25 kg paper bags. Other non-standard packaging on request. 

Health, Safety and Environment

Not classified as hazardous material in accordance with GHS and CLP. Please refer to the corresponding Elkem product safety information no. 302 for further details.
Chemical Analysis
ElementUnitMaxMinTypical
Si wt%     99.8
Fe wt% 0.05 0.02 0.04
Al wt% 0.12 0.07 0.09
Ca wt% 0.02 0.005 0.013
Ti wt% 0.005 0.001 0.001
P ppmw 35   25
B ppmw 35   30

Other trace elements on request