Tin bar is a pure tin welding wire with an tin content greater than 99.7%. It is a kind of universal welding material with wide application.

Features:
Fine welding effect, with full or smooth welding effect because of internal Pow-der.
With low melting point, fine weldability and corrosion resistance, high thermal conductivity, high electric conductivity and fine processing performance.
Very wide application. It is mainly used for argon arc welding and filling material for pure tin, connection with tin bus and guide rod of electrolytic tin plant and electric power, chemistry, food and so on.
No need solder Pow-der. You don't have to use other flux Pow-der with tin as the welding core and coating as the salt base. Very convenient and easy to weld.
Widely use in life. Suitable for welding or surfacing welding alloy with high strength, fine forgeability and fine corrosion resistance.
Light weight and small volume, very easy to bend or carry.

Specification:
Size: 500 * 1.6mm
Quantity: 100PCS
Material: Tin
Color: Silver
Recommended for welding or soldering: 1060, 1350, 3003, 3004, 3005, 5005, 5050, 6053, 6061, 6951, 7005, and cast alloys 710.0 and 711.0

500 * 1.6mm:
Item Weight(One Tin Bar): 2.5g / 0.09ounce

500 * 1.6mm 100PCS:
Package Weight: 250g / 8.82ounce
Package Size: 500 * 200 * 100mm / 19.69 * 7.87 * 3.94in

How to Use:
Step 1: Clean and polish the physical surface.
Step 2: Heat the surface of the base material, until the temperature of the wire to the operating temperature, so you can rely on the parent metal heat transfer welding wire to form welds, should not use the flames to burn wire, When the surface temperature of the base metal is sufficient, the wire can flow well and penetrate into the metal capillary.
Step 3: When repairing thin plate, as long as the tin bar base metal heated to the appropriate working temperature, and then use the wire back and forth friction melting to form a weld, only with a metal brush melt welding wire to weld at the weld.
Step 4: Use propane gases to weld s mall object, use industrial gases or induction heating device to heat and weld big object, natural slow cooling after welding.

Application in Life:
Can be used for a variety of heat sources, such as propane, oxy acetylene and so on. Low-temperature tin bar can weld almost all white metal, even that the aluminium alloy that cannot be repaired can be repaired. Applicable to the primary welding operator all-round welding, only a small heating device, after welding the weld strength is generally higher than the strength of the base metal itself, can understand the gases welding operation.

NOTE:
The surface of the base metal must be clean.