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Bellman-Melcor LLC Data Sheets for Copper, Brass and Bronze Alloys

Bellman-Melcor LLC
Address: 7575 W. 183rd St.
PO Box 188
Tinley Park, IL 60477
Contact: Web site
E-mail

Phone:  (708) 532-5000
(800) 367-6024
Fax: (708) 532-2284
(888) 272-9348

Copper, Brass and Bronze Alloys:

Copper, brass and bronze alloys are non-ferrous metals with excellent electrical and thermal conductivity as well as good corrosion resistance, ductility and strength.

Copper, Brass and Bronze Alloys: Learn more

Product Name
Notes
Silvaloy 18M Automatic brazing of copper and copper products
Silvaloy 15 Best for large gap application
BM 2075-N Boron free alloy with good fluidity, low base metal erosion
Silvaloy A-40N5 Broader melt range allows for better gap filling characteristics
BM 1490 Commonly used for step-brazing
Silvaloy A-9 Compatible to heat treat cycles of carbon steel
BM 1925-N Corrosion resistant, good strength at high temperatures
Silvaloy A-35 Dissimilar metals brazing in refrigeration applications
BM 1742 Economic alternative to gold/nickel
BM 1850-N Excellent flow, good for repair of cracks in brazing joints
Silvaloy B-60T Excellent for furnace and vacuum brazing, good marine resistance
BM 1970-N Excellent for wide gap applications
Silvaloy A-45 Excellent replacement to cadmium containing alloys
Silvaloy A-56T Excellent replacement to cadmium containing alloys when low melt required
Silvaloy A-20 Excellent temperature match to heat treatment of carbon steels
Silvaloy 0 Extensive flow, very fluid, for copper, brass and bronze base metal
BM 1670 For ceramic to metal assemblies, good step braze alloy
BM 1860 For copper, nickel, kovar, and Mo-Mn metallized ceramics
BM 1652 For copper, stainless steel, kovar and metallized ceramics there than Mo-Mn
CDA#521 For furnace applications with steel
97/3 For furnace brazing of steel components, very good gap filling ability
BM 1301 For joining non-ferrous and ferrous alloys, mid-temperature vacuum
Silvaloy B-72Li For non-ferrous and ferrous base metals
BM 1740 For stainless steel, inconel, kovar, and tungsten
BM 1886 For use with stainless steel materials
BM 1630-N Free flowing & low melt temperature, low solubility
BM 1900-N Free flowing alloy suitable for tight joint designs
CDA #110 Furnace applications brazing steel to steel
Silvaloy A-60 Good color match to silver
Silvaloy A-40N2 Good corrosion properties with stainless steels
Silvaloy A-45T Good for dissimilar metals with moderate flow characteristics
Silvaloy A-30 Good for refrigeration assemblies where higher temperatures can be employed
BM 1830-N Good general purpose alloy for joining non-ferrous alloys and steels
BM 2050 Good oxidation resistance, high ductility and strength
Silvaloy A-40 Good wide gap filling characteristics
CDA#773 High temperature & strength alloy suited for carbide to steel applications
Silvaloy Z-85M High temperature service, specialty steels and alloys
BM 909 High temperature solder, good wetting on most metals
Silvaloy 6F Ideal flow as preform, reasonably fluid
Silvaloy 5 Ideal for larger copper pipes
Silvaloy Z-75 Joining of steel & SS assemblies that come in contact with ammonia
Silvaloy 45 Joins non-ferrous & dissimilar metals, close joint clearance requirements
Silvaloy 30 Less silver at the expense of increased melt temperature and range
BM 536 Low ductility and vapor pressure
Silvaloy A-49NM Low temperature melting alloy for joining carbines and ferrous alloys
Silvaloy A-54N Low zinc suitable for furnace brazing
Silvaloy A-25 Moderate ductility
Silvaloy A-25T Moderate ductility limits joint design and applications
Silvaloy B-56N No zinc content reduces zinc deposit in furnace during brazing operation
BM 2925-N Silicon free, for stainless steel & aircraft components
Silvaloy 2 Silver addition lowers solidus temperature
98/2 Zinc-Aluminum Solder alloy for aluminum, refrigeration and automotive applications
CDA#681, Silvaloy A-38T, Silvaloy B-93Li Suitable for ferrous and non-ferrous alloys
Silvaloy A-40L Suitable for furnace brazing of steel, nickel, copper alloys
Silvaloy 35 Suitable for larger gap clearance and easier filling
Silvaloy 50N Universal alloy in joining of carbide tool assemblies
#718 Aluminum Used extensively in automotive applications
BM 1325 Used for non-ferrous & ferrous alloys, popular alloy for vacuum tube seals
Silvaloy A-5 Used for simultaneous brazing & heat treating of steels
Silvaloy B-72 Used in critical electronic and aerospace brazements
Silvaloy A-40T Used in joining ferrous and non-ferrous alloys
Silvaloy 50 Used on some base metals
Silvaloy A-70 Used on sterling silver
#716 Aluminum Used when fit-up is less than desirable
Silvaloy A-50N Used with 300 series stainless in food, medical and dental fields
CDA #102 Vacuum and specialty furnace applications with steel & stainless steel
BM 2015-N Versatile alloy for brazing steel components
BM 1566 Very fluid for tight vacuum joints
BM 1610-N Very free flowing alloy and low melt temperature
BM 1915 Very high ductility and strength
BM 1950-N Wide melting range with low diffusion
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  • Company Description:
    A Continuing Commitment to World Class Quality
    Bellman-Melcor is a family owned and operated business offering the highest quality products and services available. They take great pride in being the first company in their industry to achieve ISO/TS 16949 Registration !! Their commitment... (more)