Automated Brazing Filler Metals Low Melting Point Lead Free Solder Wire For - Chinaprice: contact company for price
solder wirefor heat exchanger aluminum welding aluminum -JH-
In recent years, as copper becoming a scarce strategic
resource, the price of electrolysis copper increased so high
that the consumers in the entire materials industry are
choosing aluminum instead of copper; which is carried
forward and processed smoothly and quickly through materials
scientist and a group of enterprises. And in some specific
field, “aluminum replaces copper” has implemented
successfully. While, there also exist problem in aluminum
Disadvantages of traditional aluminum brazing
1. The melt point of aluminum soldering materials is580
degreeor so, which is close to the parent materials’ of 630
degree. With high defective rate of welding, it requires
using experienced and skilled aluminum technician in real
brazing production, caused high cost as well.
2. Choosing corrosive flux iseasy to cause solder
corrodedonce it entered inside of tube.
3. for the flux and solder are separately, there would be
certain difficult to carry out automatic brazing. And
directly restrict the implementation of the process of mass
automatic brazing solder, without smearing corrosive weld
paste and flux during welding.
Brazing directly, cut off smearing brazing flux process and
improved product efficiency.
Without cleaning after welding for non-corrosion material on
Aircraft engine unit, Heat exchangers, Refrigeration air
conditioner aluminum evaporator, Condenser, Freezer,
Aluminum alloy tube.
Filled the gap domestically
Therefore, in recent years, specialists working in technical
research of brazing domestic and overseas are seeking for
solution ofnon-corrosive automatic brazing aluminum solder;
which was developed and applied successfully in one of
foreign enterprises, and absolutely monopoly domestically,
but clogged up the promotion of new technology for expensive
price. To breakthrough the technical domination overseas,
striving for high-end materials nationalization, For many
years constant efforts, R&D team of Jinghang brazing
technology, overcame this problem ultimately, developed and
researched the non-corrosive automatic brazing aluminum
solder, filled the gap in domestic market(China).
Aluminum automated brazing filler metals soldering wire
simple solder braze process-JH-001L
0C Specification Shape Scope
Anti-corrsion Test Joint Strength
JH-001L-K AL Si Se
Rera earth 560 580
Φ 1.6, Φ2.0
Paste Refrigeration air condition aluminum evaporator
Manual flame brazing, automatic flame brazing , high
frequency brazing and soldering in the furnace Qualified at
more than 500hrs salt spray test 1.8 times of parent
JH-001L-Q 565 580 Strip
Paste Automobile air conditioner condenser, evaporator,
radiator, pipe pieces
JH-001L-P 570 585 Strip
Paste Aluminum evaporator, condenser, and tube unity for
large-scale cold storage
- Phone: +8615012663931
- Address: No.1208 Meili AAA Buliding People North Road Longh, Shenzhen, China
- Website: http://www.szjgmt.com/eindex.asp
Published date: October 29, 2013 -
- Business Description: Shenzhen Jinggu New Materials Technology Co., Ltd. (referred to JGMT),
is mainly in R&D and production for new materials of brazing connection
in high, medium and low temperature. Focusing on R&D technology for High
tech brazing new materials, JGMT R & D team has the national top
technical advantages in areas of stainless steel brazing technique,
dissimilar metal joining technology and environmental electronic solder
paste technology, especially, the Al&Al brazing technology leading the
way worldly. JGMT technology takes environment as his responsibility,
and strives for making greater contributions to society in the field of
new materials technology in the near future.
Currently, JGMT has completed the wholly owned acquisitions for Jiangsu Jing Hang Metal Materials Co., Ltd. therefore, JGMT and JHMT are serving for the same brand and sharing resource.
Jiangsu Jinghang Material Technology Co., LTD. (referred to JHMT) is a high tech enterprise collected of scientific research, production, management, and services; originated in Beijing, developed and grown in the yellow sea pearl Dongtai city, Jiangsu province. The company based on research and industrialization of high end non ferrous metal materials, plays an international leading role in the field of special metal brazing.
The company has the top level science and technology team, of which, the chief scientist is one of the founders in china non ferrous metal brazing field. JGMT team now is undertaking 973 national key basic research, 863 project, the National "863" project, the National Natural Science Foundation, Beijing Natural Science Foundation and other projects. This unique R&D of environmental brazing self aluminum alloy solder has filled the gap of non solder materials in china; the new special model of Copper tin and hafnium alloy solder is the updated generation of silver solder, saving amount of cost for customers; the successful development of stainless steel low temperature and non corrosion solder, with world class advanced level, makes the braze welding of Stainless steel foil tube become a reality.
JGMT, with high quality products, do service for fields of aerospace, carrier rocket, Chang E space craft ,etc., and provide a set of integrity technology solution using technical advantages.
JGMT Based on the management conception of cutting edge technology to excellent quality, carrying out sincere help management thinking, to work with you and create a bright future.
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