Ceramic Ferrules For Stud Welding
Ceramic ferrules for stud welding can endure high temperature,widely used in building bridge,building railway,large power plant and so on.
About us:
Ceramic ferrule is used for multiple purposes in stud
welding. First, the ferrule helps to shield the arc from the operator. Second,
it minimizes the atmosphere that the flux must purge. Third, the ferrule forms
the molten metal into the fillet. Finally, the fillet vents allow weld gases to
escape.
We are specialized in design and supply ceramic ferrule for
stud welding,such as UF RF PF and custom ceramic ferrules.Color can by
white,yellow and according to your requirement because of our different
material.Producting way also can be different.Therefore the welding effect is
different and the cost is different.
Our arc shields, or ferrules, are made from a cordierite
composition. Cordierite possesses properties that make it ideal for stud
welding. Cordierite holds a low thermal
expansion as well as low thermal shock.
Our ceramic ferrules can go from ambient temperature to weld temperature
in a split second and resist cracking or exploding.
The use of a ferrule is required for stud welding in order
to concentrate the heat and retain the molten metal at the base of the stud
until it has cooled. After cooling, the
ferrule is broken off to reveal the weld.
The strength of the weld actually ends up being stronger than the stud
itself. Ferrules are needed in most
applications where stud welding is prevalent.
The most common applications are for bridge and road repair and the
construction of buildings and skyscrapers.
All of our ceramic compositions are mixed and dried in-house
from raw materials.
Contact Us:
Shanghai chengying
welding parts Co., LTD
Address: Lane 300, Xuanhua Rd,Changning Area, Shanghai,
China
Phone: 86-18116373072
Email:
info@ceramicferrule.net
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