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SILVER
BRAZING FILLER METALS WITH FREE CADMIUM
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Silver
Brazing
Alloys |
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Chemical |
Composition |
|
Mn |
Ni |
In |
AWS/JIS
Spec
Class |
Reference |
Data |
Density
kg/cm3 |
Application |
Ag |
Cu |
Zn |
Sn |
Solidus
° C |
Liquidus
° C |
CI-925 |
92.5 |
7.5 |
- |
- |
- |
- |
- |
BAg-19 |
760 |
890 |
|
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CI-721 |
72 |
28 |
- |
- |
- |
- |
- |
BAg-8 |
780 |
780 |
10.0 |
suitable for furnace brazing in a protective
atmosphere without a flux, very fluid. |
CI-701 |
70 |
20 |
10 |
- |
- |
- |
- |
BAg-10 |
725 |
750 |
9.8 |
used particular for joining sterling silver. |
CI-601 |
60 |
23 |
17 |
- |
- |
- |
- |
|
675 |
695 |
9.8 |
similar to CI-721. with lower temperature on it. |
CI-562 |
56 |
22 |
17 |
5 |
- |
- |
- |
BAg-7 |
620 |
650 |
9.5 |
to minimize stress corrosion cracking of nickel or nickel-base alloys at low brazing temperature. |
CI-502Ni |
50 |
20 |
28 |
- |
- |
2 |
- |
BAg-24 |
660 |
707 |
9.0 |
used to cover long narrow joint. |
CI-4900 |
49 |
16 |
23 |
- |
7.5 |
4.5 |
- |
BAg-22 |
680 |
705 |
8.9 |
with improved brazing characteristics, used in
brazing tungsten carbide tools. |
CI-450 |
45 |
30 |
25 |
- |
- |
- |
- |
BAg-5 |
665 |
745 |
9.2 |
especially for brazing in the electrical industry. |
CI-452 |
45 |
27 |
25 |
3 |
- |
- |
- |
BAg-36 |
640 |
680 |
9.2 |
suitable for brazing ferrous & nonferrous base
metals. |
CI-4553 |
45 |
26 |
21 |
- |
- |
3 |
5 |
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665 |
685 |
|
proved positive with regard to braze & flow. |
CI-407 |
40 |
300 |
25 |
- |
- |
- |
5 |
|
635 |
715 |
9.3 |
good fluid & flow for welding in compressor part. |
CI-402Ni |
40 |
30 |
28 |
- |
- |
2 |
- |
BAg-4 |
670 |
780 |
8.9 |
used extensively for carbide tip brazing. |
CI-402Sn |
40 |
30 |
28 |
2 |
- |
- |
- |
BAg-28 |
640 |
700 |
9.1 |
with a narrower melting range than other cad-free. |
CI-382 |
38 |
32 |
28 |
2 |
- |
- |
- |
BAg-34 |
649 |
721 |
8.8 |
cad-free, ideal substitute for CI-351&CI-301 |
CI-350 |
35 |
32 |
33 |
- |
- |
- |
- |
BAg-35 |
680 |
750 |
9.0 |
frequently used for production brazing applications |
CI-352 |
35 |
32 |
31 |
2 |
- |
- |
- |
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660 |
740 |
9.0 |
similar to CI-350, but lower temperature than it. |
CI-300 |
30 |
38 |
32 |
- |
- |
- |
- |
BAg-20 |
650 |
750 |
8.8 |
due to its good brazing properties, cad-free & new
uses for this are being developed. |
CI-302 |
30 |
36 |
32 |
2 |
- |
- |
- |
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680 |
765 |
8.9 |
similar to CI-300, but higher temperature than it. |
CI-252 |
25 |
40 |
33 |
2 |
- |
- |
- |
BAg-37 |
685 |
770 |
8.7 |
lower silver & economical, used for brazing steel,
copper and brass. |
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SILVER
COPPER PHOSPHORUS BRAZING FILLER METALS
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Silver
Brazing
Alloys |
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Chemical |
Composition |
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AWS/JIS
Spec
Class |
Reference |
Date |
Density
kg/cm3 |
Application |
AG |
CU |
P |
Other
elements |
Solidus
° C |
Liquidus
° C |
CI-P007 |
- |
93 |
7 |
< 0.2 |
BCuP-2 |
705 |
805 |
8.05 |
0% silver, better the filleting of the alloy along the joint
boundaries, reducing the alloy flow on the work surface. |
CI-P008 |
- |
92 |
8 |
< 0.2 |
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700 |
800 |
8.0 |
0% silver, rapid extensive flow. The flow extend over the
work surface & not easy to be control by the operator. |
CI-002 |
2 |
91 |
7 |
< 0.2 |
BCuP-6 |
645 |
740 |
8.1 |
2% silver, flow is extensive; used on well fitted joints. |
CI-005 |
5 |
89 |
6 |
< 0.2 |
BCuP-3 |
640 |
805 |
8.2 |
5% silver, used as an alternate temperature depressant. |
CI-006 |
6 |
86.8 |
7.2 |
< 0.2 |
BCuP-4 |
645 |
725 |
8.2 |
fast flow & silimar to 5% silver. |
CI-101 |
10 |
84.5 |
5.5 |
< 0.2 |
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lower silver than CI-151, economical type. |
CI-151 |
15 |
80 |
5 |
< 0.2 |
BCuP-5 |
645 |
770 |
8.4 |
lower soldering temperature & most versatile; more widely
used on various types of work than other copper P alloys. |
CI-P181 |
18 |
74.8 |
7.2 |
< 0.2 |
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645 |
670 |
8.6 |
lowest temperature & fastest flow in copper P alloys. |
CI-P201 |
20 |
74 |
6 |
< 0.2 |
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630 |
660 |
8.7 |
more better for quantity brazing to above. |
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ULTRA-ALLOY
SOLDERING MATERIALS FOR GLASSES/SPECTACLES
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Particularly developing
ultra-alloy soldering materials, professionally suitable for Glasses/Spectacles
business use, soldering professionally to: High Manganese, Nickel
Alloy, Titanium Alloy, Stainless Steel Alloy, White Copper Alloy...etc. |
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PRODUCTS DETAILS |
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1. CI-101 Manganese
Nickel. |
2. CI-102 Stainless
Steel / White Copper wire. |
3. CI-103 Stainless
Steel / White Copper wire. |
4. CI-104 High Nickel
Alloy, White Copper wire. |
5. CI-106 Stainless
Steel, Stainless Steel . |
6. CI-721 High Nickel
Alloy, Titanium Alloy. |
7. CI-561 Manganese
Nickel / White Copper wire. |
8. CI-301-501 Brass
/ White Copper Alloy. |
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HIGH
TECHNOLOGY ELECTRON WIRE MATERIALS
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1.
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99.995
Silver wire |
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(suitable
to Semiconductor wire ; size from 0.03mm ) |
2. |
Silver
alloy wire |
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(suitable
to Fuse conductivity of electrical equipment ; size from 0.04mm) |
3. |
Silver-plated
Copper wire |
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(suitable
to Fuse conductivity of electrical equipment ; size from 0.06mm) |
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SILVER
FLUX POWDER / PASTE
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Silver Soldering
Flux:
This product can be used on silver or other soldering alloys with Liquidus
up to 1800F.It
is so designed that it can be used to low temperature and extended or
uneven heating treatment.Its performance is still as good even under
low temperature.We recommend you to use this product in the soldering
of stainless steel and copper alloy;under the condition of lower or
higher temperature or extended heating time,it can help the fluidity
of solder,remove any attachment and oil stain.This product meets the
international standards, available in powder or paste,and packaged in
1kg or 30kg barrel.
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SILVER
ALLOY TUBES |
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Alloy No. |
Composition(%) |
CI-935 |
Ag 93.5, Cu
6.5 |
CI-925 |
Ag 92.5, Cu
7.5 |
CI-900 |
Ag 90, Cu 10 |
CI-835 |
Ag 83.5, Cu
16.5 |
Specifications
as request, tube length with max. to 2.5m
Tube: min Ø12mm x 1.5mm - max Ø30mm x 5mm
Plate: max 50mm width x 5mm thick
2 Wires: Ø6mm/8mm/10mm |
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COPPER
ALLOYS |
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