FAQ
What materials are used in these C115 series precision soldering tips?
We use oxygen-free copper cores with electroplated iron (wear resistance), nickel (corrosion protection), and chromium (anti-tin creep). The internal heater uses high-purity nichrome wire and a sealed ceramic thermocouple for accurate temperature feedback.
Do you offer custom C115 tip shapes or lengths?
Yes. As a custom soldering tip manufacturer, we can modify tip geometry (chisel, conical, bent, knife, hoof), diameter, or total length. Provide a drawing or original sample. Custom orders require minimum quantity – contact our sales team for specifications.
Will these tips fit my JBC station?
Yes. Our C115 series precision soldering tip is compatible with JBC stations that accept standard C115 cartridges, including the JBC Nano series (e.g., NT115, NP115 handles). The 50mm length and internal heater design match original C115 specifications.
How does service life compare to original JBC C115 tips?
Under identical soldering conditions (350°C, continuous use on lead-free solder), our tips deliver comparable or longer life – typically 10,000 to 20,000 solder joints depending on tip shape and maintenance. We recommend a side-by-side trial on your production line to verify performance.
How should we maintain these tips for maximum life?
Keep the tip tinned when the iron is idle (use station sleep mode if available)
Clean with brass wire or a damp sponge – avoid abrasive files or tip cleaners
Use only compatible solders and fluxes (no aggressive halide fluxes)
Replace immediately if the tip becomes pitted, deformed, or cannot wet properly
Store unused tips in a dry, anti-static environment to prevent oxidation
We supply detailed maintenance guides with bulk orders. For automated soldering lines, schedule regular tip cleaning cycles.





