Ultrasonic metal welder ST series

ultrasonic metal welder ST series

description

The ST series of Hyusonic ultrasonic metal welders employs self-developed ultrasonic systems, featuring two welding modes: Time Mode and Energy Mode. It is primarily designed for welding non-ferrous metals such as copper, aluminum, nickel, magnesium, and zinc. Applications include metal wire splicing, metal foils, battery tabs, busbars, terminals, and positive/negative electrodes of pouch batteries.

With fast welding speed and extremely low resistance close to that of raw materials, the ultrasonic metal welding machines are widely used in power distribution and transmission for new energy vehicles.

The ST series ultrasonic metal welding machines feature automatic identification alarm, automatic frequency tracking & searching, and pre-vibration dropping functions. They can control welding quality based on upper and lower limits of time protection, providing a guarantee for welding quality control.

Why Choose ultrasonic metal welder ST series

Intelligent Monitoring System

Equipped with professionally designed automatic welding monitoring, defective product detection, multiple welding modes, it meets the requirements of most welding scenarios.

Stable Ultrasonic System

The ST series ultrasonic metal welding machine adopts a well-designed structure and a stable ultrasonic system, which is specially used for metal wire splicer, metal plate welding, battery welding and the welding is fast, clean and stable.

Price & Service

HYUSONIC, a Chinese ultrasonic welding machine manufacturer, ensures first-tier quality via excellent supply chains at favorable prices, offering comprehensive trial welding, training, warranty and after-sales support.

Technical data

Category	Parameter	Specifications/Range
Technical Data	Frequency	20kHz / 28kHz / 30kHz / 35kHz / 40kHz
	Input Voltage	220V ±10%, 50/60Hz (single-phase)

	Output Power	800W / 1200W / 2000W / 2500W / 3000W / 3600W / 4000W / 4500W / 5000W / 6000W / 10000W
Welding (Range/Precision)	Energy Range	1ws – 9999ws
	Welding Precision	0.01mm
	Welding Time	Range: 0.01s – 10s
Drive Requirements	Pressure	2000-5000N (customizable)
	Stroke	20-50mm (customizable)
Dimensions	Frame (W×D×H)	350mm × 550mm × 1280mm

welding cases

Customer FAQs

What is the difference with international first-line brands?

The power (800W to 10000W) depends on material thickness, joint design, and production speed. Higher power suits thicker metals like aluminum, while lower power works for thin foils. If you need ultrasonic welding equipment, choose Hyusonic to request a quote.

What are the cost benefits of switching from laser welding to ultrasonic metal welding?

Ultrasonic welding reduces energy costs (no consumables), eliminates shielding gas, and operates at lower voltages (AC220V), saving 30-50% in long-term expenses.

Why is my ultrasonic metal welder producing inconsistent weld joints?

Check for misaligned tooling, uneven pressure, or frequency drift. Calibrate welding time (0.01s-10s range) and verify energy output (1ws-9999ws).

How does system frequency (20kHz vs. 40kHz) affect weld strength in ultrasonic machines?

Lower frequencies (20kHz-30kHz) provide deeper penetration for thick metals, while 40kHz offers precision for thin, delicate components.

What safety standards should be followed when operating high-power (10,000W) ultrasonic welders?

Use PPE, secure grounding (AC380V input), ensure proper machine weight (160KG stability), and install vibration-dampening mounts.