High-concerned chemical : None
Model Number : 900M
SiKO
Origin : China
Certification : CE
Product Usage:
Used for solder melting tin
Second, product features:
1 oxygen-free copper production environmental protection and lead-free corrosion resistance and effectively prevent oxidation
2 fast heat transfer, product quality and stability, heating faster
3 the use of lead-free plating treatment to ensure a longer life, color bright and shiny texture
Precautions for use
A try to use low-temperature welding, reduce the life of the soldering iron tip
If the soldering iron tip temperature exceeds 470 ℃, its oxidation rate is twice as fast as 380 ℃
B Do not apply too much pressure
In the welding, please do not apply too much pressure, otherwise it will make the iron head damaged and deformed, as long as the iron head fully in contact with the soldering point, the heat can be transmitted, in addition to choosing the right iron head can also be better welding.
C often keep the soldering iron tip on the tin
This can reduce the oxidation frequency of the soldering iron head, making the iron head life extension. After use, should wait for the soldering iron head for the slave slightly reduced before adding new solder, so that the tin layer has a better anti-oxidation effect.
D Keep the iron head clean, clean up the oxides in time
If there is black oxide on the soldering iron head, the iron head may not be on the tin, this time must be immediately cleaned up, clean up the soldering iron head temperature jumped to 250 ℃ and then clean sponge to clean the soldering iron head, and then on the tin, and constantly repeat the action, until the oxides cleaned up so far.
E Selection of low activity solder resist
Round head type (B)
Characteristics: Round tip is non-directional, the entire front of the tip can be soldered
Application: Wide range of use, suitable for general welding, regardless of the size of the soldering joint, can be used
Sharp tip type (I/SI/IS/LI)/Horseshoe tip type (2C/2CF/3C/S8)
Characteristics: Tiny tip
Application scope; suitable for precision soldering such as SMD machine, or for the situation of narrow space, can also be used to correct the soldering chip tin bridge
Knife tip type (K)
Features: the use of knife-type part of the welding, vertical or pull welding or welding can be, belong to the multi-purpose soldering iron head
Application scope; suitable for SOJ, PLCC, SOP, QFP power supply, grounding part of the components, correction of the tin bridge, connectors and other welding
Flat head type (1.2LD/1.2D/1.6D/H/1.8H)
Characteristics: Soldering with the tip part, according to the need to choose a different size and thickness of the soldering iron tip for soldering.
Application scope; suitable for different occasions, generally suitable for more tin, large area, thick terminals, large solder joints and other environments
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