Feature:
In order to adapt to the welding of heat sensitive components and the production of thermal overload protection and safety device component, our company develops low-temperature alloy soldering materials of 58-145, which are used in sectional soldering (secondary soldering) of electronic industry, TV tuner, fire alarm, temperature control components, lightning protective components, and air conditioner safety protector, etc.
Characteristic:
Kanghua oxidation resistant tin bar is forged by adding small quantity of oxidation resistance elements in high-purity tin bar. It is of unique oxidation resistance. Oxidized in static state under 400± 10 for 1, 000 minutes, it keeps no color change. Its slag yield is just 1/4-1/10 of that of common tin bar. And it is of bright welding spot, high up-to-standard rate, and small spoilage. Therefore, it effectively save production cost and is the first choice for electronic enterprises to save energy and reduce consumption...
Lead free solder (Sn-AG, Sn-Sb, Sn-Cu, Sn-AG-Cu ):
Spec:
Sn99.3Cu0.7, Sn96.5AG3.5, Sn96.5AG3Cu0.5, Sn99Cu0.7AG0.3, Sn97AG3, Sn99Cu1, Sn99.5Cu0.5
Tin and lead solder
Spec:
Sn60Pb40, Sn63Pb37, Sn55Pb45, Sn50Pb50, Sn45Pb55, Sn40Pb60, Sn35Pb65, Sn30Pb70, Sn25Pb75, Sn20Pb80
Packaging
A) Wire dimensions: Diameters from 0.5 mm to 5 mm
B) Supplied on spools: 250g, 500g, and 1kg
C) Packed in cartons of 60 X 250 g, 40 X 500g, 20 X 1kg
D) Boxes and spools carry product information labels
E) Quality assurance: Certificates of Conformity can be issued for each shipment batch if requested at the time of ordering.
|
Item |
Specifications |
|
Specific gravity |
7.3 |
|
Melting point |
183 |
|
Freezing point |
183 |
|
Package weight |
0.5±0.05Kg/PCS, package unit 50pc/box (box size: 32*21*3cm) |
|
Usage |
Suitable for use with standard wave soldering/solder posts |
|
Regulation |
216B |
|
Storage information and warrantee period |
Store in a cool, dry, non-corrosive environment. Product warrantee period of one years |
|
hemical composition of solder alloy |
|
Metal element |
Sn |
Pb |
|
Composition(%) |
Blance |
36.7 |
|
Maximum threshold of impurities in solder alloy |
|
Metal element |
Ag |
Bi |
Zn |
Fe |
Al |
As |
Cu |
Cd |
Sb |
S |
|
Composition(%) |
0.07 |
0.055 |
0.0007 |
0.01 |
0.0007 |
0.017 |
0.0037 |
0.0008 |
0.089 |
0.006 |
|
Notes: This product and all components are compliant with RoHs |
|
Product Specifications: |
|
Flux Name |
RMA |
RA |
|
Chl or inity |
<0.1 |
0.1~0.5 |
|
Copper Plate Corrosion |
no corrosion occurred |
no corrosion occurred |
|
Insulating Resistivity |
more than 1x10 11 Ω |
more than 1x10 10 Ω |
|
Expansion |
more than 80% |
more than 80% |
Hangzhou Fuyang Tongyong Tin Industry Co., Ltd. is a professional manufacturer of non-ferrous metal producing. Our main products are over 20 sorts, including various solder wire, kinds of tin and lead alloy, tin sn/ lead pb with flux and without flux wires, extruded bar, lead-free solder, special type solder, flux, and other special solders, such as no-clean solder, water-solubility solder, aluminium special solder, and solder for capacitance in different diameters, starting from 0.5mm up to 5mm.
Our company holds high-class management and perfect service. We are adopting the standard raw material of domestic and abroad, importing the complete automation, first-class production equipment. There are engineers and chemical examination analyzers with rich experiences working in the company. The products, owning the stable and reliable quality, have enjoyed the reputation in multitudinous enterprises. And all the products conform to the RoHS standard.
Product Specifications:
Our solder wires have advantages as follows: Surface clean, no easy-broken core, rapid melting, bright soldering point, reliable soldering. The solid, single, triple and quintuple cored solder wire is widely used in industries.
Lead free solder wire ( Sn-AG, Sn-Sb, Sn-Cu, Sn-AG-Cu ):
Spec:
Sn99.3Cu0.7, Sn96.5AG3.5, Sn96.5AG3Cu0.5, Sn99Cu0.7AG0.3, Sn97AG3, Sn99Cu1, Sn99.5Cu0.5
Tin and lead solder wire
Spec:
Sn60Pb40, Sn63Pb37, Sn55Pb45, Sn50Pb50, Sn45Pb55, Sn40Pb60, Sn35Pb65, Sn30Pb70, Sn25Pb75, Sn20Pb80
Type of flux
Water-soluble solder wire
No-clean solder wire
Resin-core solder wire
Way of soldering
Wave-soldering
DIP soldering
Choice of temperature
High-temperature solder wire
Low-temperature solder wire
Normal-temperature solder wire
Packaging
A) Wire dimensions: Diameters from 0.5 mm to 5 mm
B) Supplied on spools: 250g, 500g, and 1kg
C) Packed in cartons of 60 x 250 g, 40 x 500g, 20 x 1kg
D) Boxes and spools carry product information labels
E) Quality assurance: Certificates of Conformity can be issued for each shipment batch if requested at the time of ordering
