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49817F – Special 2% Boron Copper
1/2″ and Down Polished Shot

4987A – 2% Boron Copper
40-15 Waffle

4987D – 2% Boron Copper
3/4″ and Down Unpolished Shot

Boron Copper

Featuring 2% Boron Copper for use as a deoxidizer and degasifier for copper and nickel-base alloys in a variety of forms

Boron Copper has gained recognition in recent years as one of the best deoxidizers and degasifiers for pure copper and copper and nickel-based alloys. It is especially useful for pure copper castings since it does not reduce conductivity. Other deoxidizers reduce conductivity drastically. The production of copper castings with well over 90% conductivity is possible when the proper melting and deoxidation procedures are used.

Common Applications:

2% Boron Copper is used to eliminate gas holes, porosity and metal oxides while providing the added benefit of increased fluidity.

Forms Available:

40-section 15-pound waffle, 4 to 5 ounce pieces, polished or unpolished shot

 

Featured Product Specifications

Product
Name
Belmont
Product
Code
Form Nominal
Composition
- - - Cu B
Belmont 2% Boron Copper 4987A 40-15 Waffle 98% 2%
Belmont 2% Boron Copper 4987C 4-5 oz pieces 98% 2%
Belmont 2% Boron Copper 4987D 3/4" and Down Unpolished Shot 98% 2%
Belmont Special 2% Boron Copper 49817F 1/2" and Down Polished Shot 98% 2%
Belmont 2% Boron Copper
Belmont Product Code 4987A
Form 40-15 Waffle
Nominal CompositionCu - 98%B - 2%
Belmont 2% Boron Copper
Belmont Product Code 4987C
Form 4-5 oz pieces
Nominal CompositionCu - 98%B - 2%
Belmont 2% Boron Copper
Belmont Product Code 4987D
Form 3/4" and Down Unpolished Shot
Nominal CompositionCu - 98%B - 2%
Belmont Special 2% Boron Copper
Belmont Product Code 49817F
Form 1/2" and Down Polished Shot
Nominal CompositionCu - 98%B - 2%