Lucas-Milhaupt Silvaloy® 401

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

Lucas-Milhaupt Silvaloy® 401
Categories:	Metal; Nonferrous Metal; Precious Metal; Silver Alloy; Solder/Braze Alloy
Material Notes:	Braze 401 is an intermediate temperature filler metal that may be used as a cadmium free substitute for Easy-Flo 30 or used in applications where an intermediate silver-copper-zinc alloy is needed. It liquates moderately, but this property is useful in bridging gaps where poor joint fitup cannot be avoided. It flows well on steels, copper and copper alloys. The use of Handy Flux or Handy Flux Type B-1 is recommended. Applications:Braze 401 is a good general purpose, intermediate temperature brazing alloy for use on copper, brass, nickel-silver, bronze and other nonferrous alloys as well as mild steel, stainless steel, nickel and Monel metal. Specifications:This filler metal conforms to the following specifications-SAE AMS-4762. Information provided by Lucas-Milhaupt, Inc.
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	8.99 g/cc	0.325 lb/in³

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	232 MPa	33700 psi	Copper but joint
	556 MPa	80700 psi	1020 Carbon Steel butt joint
	587 MPa	85100 psi	304 Stainless Steel butt joint
Elongation at Break	2.4 %	2.4 %	% in 2", 304 Stainless Steel butt joint
	22 %	22 %	% in 2", 1020 Carbon Steel butt joint
	40 %	40 %	% in 2", Copper butt joint

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.00000840 ohm-cm	0.00000840 ohm-cm

Thermal Properties	Metric	English	Comments
Melting Point	673.9 - 727 °C	1245 - 1340 °F
Solidus	673.9 °C	1245 °F	Melting Point
Liquidus	727 °C	1340 °F	Flow Point

Component Elements Properties	Metric	English	Comments
Copper, Cu	29 - 31 %	29 - 31 %
Other, total	<= 0.15 %	<= 0.15 %
Silver, Ag	39 - 41 %	39 - 41 %
Zinc, Zn	28 - 32 %	28 - 32 %

Descriptive Properties
Color	Pale Yellow

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Lucas-Milhaupt Silvaloy® 450 Silver Based Cadmium Free Filler Metal
Materion Beryllium Copper Alloy 10 Rod and Bar; H (TD04) Temper; up to 76 mm (UNS C17500)
Materion Beryllium Copper Alloy 10 Forgings & Extrusions; AT (TF00) Temper (UNS C17500)
Lucas-Milhaupt Silvaloy® 560 (Braze™ 560) Silver-Copper-Zinc Alloy (AWS BAg-7)
Lucas-Milhaupt Silvaloy® 452

NLUCMI14 / 18081

RoHS Compliant Adhesives for Solder Replacement
Master Bond offers RoHS compliant, electrically conductive systems to replace lead soldering. These epoxy and silicone adhesives offer low volume resistivity, low outgassing and high temperature resistance.

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message