2. Choose Application
These recommendations are based on information from testing conducted in our labs, our plants and our customers' plants.

High-temperature, high-stress moving engine components
Nicrobraz 125
Nicrobraz LC
Nicrobraz LM
Nicrobraz 150
Nicrobraz 170
Nicrobraz 171
Nicrobraz 200
Nicrobraz 30
Nicrobraz 210

Heavy, non-moving structures (variable gaps)
Nicrobraz 125
Nicrobraz LC
Nicrobraz LM
Nicrobraz 110
Nicrobraz 150
Nicrobraz 160
Nicrobraz 170
Nicrobraz 171
Nicrobraz 200

Honeycomb and other thin materials
Nicrobraz 30
Nicrobraz 10
Nicrobraz 50
Nicrobraz 51
Nicrobraz 210
Nicrobraz 3002

Nicrobraz 3003

Automotive industry
Nicrobraz 5007
Nicrobraz 5025
Nicrobraz 5027

Nuclear reactor core assemblies (see note)
Nicrobraz 30
Nicrobraz 10
Nicrobraz 50
Nicrobraz 51

For large, machinable or softer fillets
Nicrobraz 135
Nicrobraz 160

For use in contact with NaK
Nicrobraz 125*
Nicrobraz LC
Nicrobraz LM*
Nicrobraz 110
Nicrobraz 130*
Nicrobraz 150
Nicrobraz 171
Nicrobraz 200
Nicrobraz 30*
Nicrobraz 50*
Nicrobraz 51*

* These filler metals have been tested and approved by DOE laboratories and by private manufacturers of nuclear reactors.  Tests were conducted on brazed joints of type 304 and 301 stainless steel and Inconel base metals.

For use with tight or deep joints
Nicrobraz 30
Nicrobraz 10
Nicrobraz 50
Nicrobraz 51

Note: Other filler metals contain boron which has a high neutron absorption rate.  Those materials may be used in nuclear plant equipment, but not in the core.