Diameters / Packaging

Diameters	3 lb Box	4 lb Box	5 lb Box	10 lb Box	20 lb Box	50 lb Box
1/4" bare				00015910		0001590
1/4" FC				015FC90
1/8" bare		00015600POP	00015605POP	00015610		0001560
1/8" FC	015FC603POP	015FC600POP		015FC60
1/8" FC-Blue				015FC60B
1/16" bare		00015300POP		00015310		0001530
1/16" FC			015FC30
3/8" bare						00015A0
3/16" bare				00015810	00015805POP	0001580
3/16" FC				015FC80
3/32" bare	00015503POP	00015500POP	00015505POP	00015510		0001550
3/32" FC	015FC503POP	015FC500POP		015FC50
5/16" bare						0001595
5/32" bare						0001570
5/32" FC				015FC70

Low-Fuming Bronze

Copper-zinc-tin bare and flux-coated filler metal for braze-welding of steel, some cast iron grades, including malleable and grey iron, and joining copper.

Lincoln Electric Business Partner?

DETAILS

Harris 15 Low-Fuming Bronze (LFB) copper-zinc alloy is designed for torch braze/welding. This alloy can also braze/weld steel, cast iron and copper. It can be used with a standard oxy-fuel torch. LFB is available bare or flux-coated versions.

Features

Copper-zinc braze-welding bare and flux-coated rods
Exhibits minimal capillary action during brazing
Limited joint designs to lap, tee and butt joints, although butt joints require some edge preparation
Good machinability
Produces porosity-free deposits
Color matches yellow brass
Corrosion resistance is similar to most high zinc brass alloys. Care should be taken on service conditions where water immersion is involved as dezincification is a potential issue.

Typical Applications

Brazing steel and some cast iron grades (malleable and gray iron)
Joining copper

Disclaimers

Warning -

Cancer and Reproductive Harm -