30+
In Printed Circuit Board (PCB) manufacturing, nitrogen (N₂) is used as an inert gas to improve soldering quality, prevent oxidation, and increase the durability of solder joints.
OXYVITAL PSA nitrogen generators supply high-purity nitrogen for processes such as SMD (Surface Mount Device) soldering, wave soldering, and reflow soldering, reducing defective joints and improving production efficiency.
How Do OXYVITAL PSA Nitrogen Generators Work in PCB Soldering Processes?
High-Purity Nitrogen Supply
Constant, Controlled Gas Flow
Seamless Integration into Production
On-Site Production Advantage
Why Should You Use a Nitrogen Generator in PCB Soldering?
Bringing Oxidation Under Control
Oxidative reactions that occur during soldering degrade joint quality. Nitrogen reduces ambient oxygen, producing a cleaner, more stable solder surface.
Reducing Production Defects
Defects such as bridging, voiding, and insufficient wetting are minimized through a controlled atmosphere, raising production yield.
Ensuring Process Stability
A constant gas flow in reflow and wave soldering lines maintains temperature and atmosphere balance, delivering more consistent results.
Reducing Cost and Operational Dependency
Removes the need for cylinder and liquid nitrogen, simplifying logistics and making gas costs more predictable.
Improving Electronic Product Reliability
Stronger solder joints improve the PCB's long-term performance and durability, lowering the risk of field failures.
Advantages of OXYVITAL PSA Nitrogen Generators in PCB Soldering
✓
Prevents oxidation during soldering, delivering cleaner, higher-quality solder joints
✓
Reduces soldering defects (bridging, voiding, insufficient wetting), improving production efficiency
✓
Prevents reactions with oxygen in wave soldering and reflow ovens, allowing solder paste to flow more smoothly
✓
Reduces the need for post-solder cleaning, optimizing the production process
✓
Improves the mechanical strength of solder joints, extending the PCB's service life
✓
Delivers a low-cost, continuous, and reliable nitrogen source with no need for oxygen cylinders or liquid nitrogen
OXYVITAL PSA Nitrogen Generators optimize reflow, wave, and selective soldering processes in PCB manufacturing, enabling higher-quality, more reliable electronic component production.
CE Certificate
ISO 9001
ISO 13485
ISO 14001
ISO 45001
2017/745 MDR
PED 2014/68/EUHigh Efficiency in PCB Soldering with OXYVITAL
OXYVITAL PSA nitrogen generators create a controlled atmosphere in reflow, wave, and selective soldering processes on PCB production lines, improving production quality. By reducing oxygen-related surface defects, they help deliver more reliable solder joints, lowering scrap rates and giving production processes a more stable structure.
Supplying nitrogen at constant purity and flow rate on the production line preserves thermal balance during soldering and improves process repeatability. This advantage helps maintain quality standards under high-volume production, minimizes performance fluctuations across different shifts, and strengthens the electronic reliability of the final product.
To strengthen your production process with the range of advantages our Oxyvital nitrogen generator solutions offer, get in touch with us and move to on-site production.
Frequently Asked Questions
+What is the purpose of using nitrogen in PCB soldering?
To reduce oxidation so that solder joints form cleaner, stronger, and defect-free.
+What does nitrogen provide during reflow soldering?
By lowering the oxygen level inside the oven, it allows solder paste to flow more evenly and reduces surface defects.
+Why is a PSA nitrogen generator preferred in PCB manufacturing?
By providing continuous, on-site gas production, it eliminates the need for cylinder or liquid nitrogen, lowers production costs, and ensures process stability.
