Product Overview
| Brazing Alloys
|
The Wesgo® Metals Division manufactures and supplies precious and non-precious high-purity, low vapor pressure brazing alloys in various forms. Many readily available items are offered. Simply provide the alloy/material type and dimensions as listed below and Wesgo® Metals will provide you with the best materials available.
| Configuration |
Required Dimensions* |
Unit of Measure |
| Disc |
OD, Thickness |
Each |
| Wire Segments |
Length, Diameter |
Each |
| Sheet |
Width, Thickness |
Length or Weight |
| Shims |
Length, Width, Thickness |
Each |
| Ring |
OD, Wire
Diameter Gap |
Each |
| Washers |
OD, ID, Thickness |
Each |
| Wire |
Diameter |
Length or Weight |
| Powder |
Mesh Size |
Weight |
| Paste |
Mesh Size, Binder Type |
Weight |
*Standard tolerances apply for individual dimensions.
For specially designed preforms and complex configurations Wesgo® Metals can work
with your drawings to meet your specific needs.
|
Active
Brazing Alloys |
Active Brazing Alloys
(ABATM) are a recent
advancement in the continuing quest to expand the understanding and application
of materials science. ABATM alloys provide a breakthrough single-step
approach for joining ceramics to metals by eliminating the need for prior
metallization of the ceramic surface. A typical use is to produce strong
hermetic joints for numerous vacuum brazing applications.
|
| Melt-Spun Foil
|
Melt-Spun Foil is made by rapid solidification,
a process that enables the manufacture of amorphous metals which are unable
to be manufactured by conventional cold or hot rolling techniques. Melt-Spun
Foil and preforms are commonly used to braze heat exchanger assemblies,
to assemble and repair compressor vanes, stators, and hush kits for aero
engines, and to produce cutting surfaces by brazing diamond compounds
to tungsten carbide.
|
| Nicuman®
|
Alloys such as Nicuman®-23
and Nicuman®-37 are manufactured in foil, wire, and preforms.
These alloys possess high shear strength, making them suitable for brazing
tool bits to tungsten-carbide mining and oil-drilling tools. Other applications
include automotive and vacuum devices.
|
Pre-Sintered
Preforms (PSPTM)
|
Wesgo-PSPTM products are a sintered blend
of brazing and superalloy powders available in various shapes and compositions.
Many OEMs and repair facilities depend on Wesgo-PSPTM to rebuild
the contours of turbine blades and vanes. Wesgo-PSPTM provides
selective buildup of the part contour, saves bench time, enhances cost-effectiveness,
and avoids the distortion associated with welding.
|
| Stopyt®
|
The Stopyt® family of products consists of inert,
rare earth compositions in liquid and paste form. Stopyt® products
are used as a barrier to the flow of molten metal alloys, thereby protecting
holes and non-braze areas from coverage and clogging. It finds many applications
in the general process, aero-engine, and vacuum device industries, as well
as lubricant applications in super-plastic forming and other processes. |
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Wesgo® Metals
2425 Whipple Road, Hayward, CA 94544 USA
Phone (510) 491-1100 • Fax (510) 491-1175
A Division of Morgan
Advanced Ceramics
Morgan
Technical Ceramics is a Global Business
Unit of the Morgan
Crucible Company plc.
It comprises Morgan
Advanced Ceramics and Morgan
Electro Ceramics.
|
