Stahlwerk AC/DC TIG 200 Pulse Pro Digital – Tig Welder
Orders OVER £60 (Excluding VAT)
Orders UNDER £60 (Excluding VAT)
Republic of Ireland: £8.50 (+VAT)
UK Mainland: £8.50 (+VAT)
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Stahlwerk AC/DC TIG 200 Pulse Pro Digital – Tig Welder
£950.00 (ex VAT) £1,140.00(inc VAT)
The STAHLWERK AC/DC TIG 200 Pulse Pro Digital is a multifunctional TIG welding machine with MMA/ARC function for electrode welding, which offers a relatively low weight and excellent welding properties with reduced power consumption thanks to advanced pulse width modulation (PWM) and the latest IGBT technology.
Orders OVER £75 (Excluding VAT)
Orders UNDER £75 (Excluding VAT)
Republic of Ireland: £8.50 (+VAT)
UK Mainland: £8.50 (+VAT)
See our Shipping & Returns page for more information
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Stahlwerk AC/DC TIG 200 Pulse Pro Digital Tig Welder
The Stahlwerk AC/DC TIG 200 Pulse Pro Digital is a cutting-edge TIG welding machine designed for precision, versatility, and performance. With its advanced IGBT inverter technology and pulse width modulation, this lightweight yet powerful machine delivers superior welding capabilities while minimizing energy consumption. Perfect for aluminum, thin sheet metal, and more, it’s a reliable choice for both professionals and enthusiasts.
Key Features of the Stahlwerk AC/DC TIG 200 Pulse Pro Digital:
- Dual TIG and MMA Modes: Seamlessly switch between DC and AC TIG welding and manual metal arc welding (MMA/ARC) for versatile applications.
- Pulse & Spot Functions: Enhance precision with pulse welding for thin materials and spot welding for bodywork and thin sheets.
- Job Memory: Store and recall welding parameters for consistent results across projects.
- Smart Cooling: Efficient cooling ensures optimal performance and longer duty cycles.
- Advanced Gas Control: Gas pre-flow and run-on prevent oxidation and protect the weld pool.
- User-Friendly Interface: A digital control panel with intuitive menus and a clear display simplifies operation.
Included in the Stahlwerk AC/DC TIG 200 Pulse Pro Digital Package:
- 1 x STAHLWERK AC/DC TIG 200 Pulse Pro Digital welding machine
- 1 x Professional TIG welding torch “WP-26 FR” / hose package 3 meters with remote control. Flexible torch head and kink protection on the gas connection. (incl. TIG accessories starter set)
- 1 x gas connection hose with quick coupling 5 m
- 1 x earth clamp 3 m cable with 13 mm mandrel plug
- 1 x quick coupling gas pressure reducer incl. O-seal
- 1 x slag hammer
- 1 x wire brush
- 1 x protective cover
Applications for the Stahlwerk AC/DC TIG 200 Pulse Pro Digital Tig Welder:
This welder excels in demanding tasks such as welding aluminum alloys, creating clean joints in thin sheets, and tackling robust manual electrode welding.
Whether in professional workshops or DIY environments, the AC/DC TIG 200 Pulse Pro Digital delivers exceptional quality and reliability.
Elevate your welding projects with the Stahlwerk AC/DC TIG 200 Pulse Pro Digital, where innovation meets craftsmanship.
View our full range of Stahlwerk Tig Welders Here
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Stahlwerk AC/DC TIG 200 Pulse Pro Digital an amazing AC/DC Tig Welder
A TIG (Tungsten Inert Gas) welder, also known as Gas Tungsten Arc Welding (GTAW), is one of the most precise welding methods available. When choosing a TIG welder, AC/DC functionality is a significant advantage as it provides the flexibility to work with a variety of metals. An AC/DC TIG welder can switch between alternating current (AC) and direct current (DC), making it ideal for both ferrous and non-ferrous metals. Here are the key advantages of using an AC/DC TIG welder.
1. Versatility in Welding Materials
The biggest advantage of an AC/DC TIG welder is its ability to weld different types of metals effectively:
- AC (Alternating Current) Mode – Best for welding aluminum, magnesium, and other non-ferrous metals. These metals form an oxide layer that AC helps remove during the welding process, ensuring clean and strong welds.
- DC (Direct Current) Mode – Used for stainless steel, carbon steel, copper, titanium, and other ferrous metals. DC produces a stable arc and deep penetration, making it ideal for strong structural welds.
Having both AC and DC options in one machine eliminates the need to buy separate welders for different materials, making it a cost-effective solution for professionals and hobbyists alike.
2. High-Quality Welds with Precision Control
TIG welding is known for its clean and precise welds, and an AC/DC TIG welder enhances this advantage by allowing better control over:
- Arc stability – DC mode provides a smooth, stable arc, reducing spatter and ensuring high-quality welds.
- Heat input – AC mode offers adjustable balance control, helping to manage penetration and cleaning action, which is crucial for aluminum welding.
- Amperage adjustment – Many AC/DC TIG welders come with foot pedal controls, allowing precise amperage control while welding.
These features make an AC/DC TIG welder the best choice for intricate and detailed welding applications, such as automotive fabrication, aerospace, and artistic metalwork.
3. Clean and Aesthetic Welds
Unlike MIG or stick welding, TIG welding does not use a flux, which means there is no slag or spatter to clean up. With an AC/DC TIG welder:
- Welds are cleaner and more professional-looking.
- It is easier to achieve precise, bead-like welds in thin materials.
- There is no need for excessive grinding or finishing work after welding.
This makes an AC/DC TIG welder ideal for applications that require high aesthetic quality, such as custom motorcycles, aluminum boats, and decorative metalwork.
4. Greater Control Over Heat Input
Heat control is crucial in TIG welding, especially when working with thin materials. With an AC/DC TIG welder, you get:
- Pulse welding options – Helps prevent burn-through on thin materials.
- Adjustable cleaning and penetration – AC balance control allows fine-tuning for oxidation removal and penetration depth.
- Low heat input – Since TIG welding does not use excessive filler metal, there is minimal distortion, making it ideal for precision welding.
5. Suitable for a Wide Range of Industries
An AC/DC TIG welder is widely used in industries such as:
- Automotive and motorsports – Ideal for welding aluminum chassis, roll cages, and exhaust systems.
- Aerospace – Used for lightweight, high-strength components.
- Construction and manufacturing – Ensures strong, defect-free welds.
- DIY and hobbyists – Allows for custom fabrication and artistic metalworking.
- STAHLWERK AC/DC TIG 200 Pulse Pro Digital
6. Cost-Effective and Long-Lasting
While an AC/DC TIG welder may have a higher upfront cost, it eliminates the need for separate machines for different materials. Additionally:
- TIG welding consumes less filler material, reducing costs over time.
- TIG welders have a longer lifespan, as they produce less spatter and electrode wear.
- It allows for multi-process welding, giving more value for money.
An AC/DC TIG welder is an excellent investment for anyone looking for versatility, precision, and high-quality welds. Its ability to handle both ferrous and non-ferrous metals, along with its control over heat input and weld aesthetics, makes it an ideal choice for professional fabricators, automotive builders, and hobbyists alike. If you need a flexible, durable, and cost-effective welding solution, an AC/DC TIG welder is the best choice. Consider the STAHLWERK AC/DC TIG 200 Pulse Pro Digital .
Smart cooling. A powerful fan enables maximum duty cycle to be utilized through excellent cooling.
ST-Guard housing. Is ergonomic, robust and reliable. The control panel is easily accessible and intuitive to operate.
Gas advance. Thanks to the gas pre-flow, the shielding gas flow starts before the arc is ignited. This prevents the workpiece from coming into contact with air at the start of welding. This protects the tungsten electrode from excessive wear and the weld seam from oxidation. The gas lead time can be set individually depending on the welding requirements.
Gas run-on. After the arc goes out, the tungsten electrode is cooled down by the gas run-on time and the weld pool is protected from oxidation.
The gas run-on time can be set individually depending on the welding requirements.
Starting current. Current used when starting the ignition before it changes to the set welding current (4T).
Welding current. Infinitely variable welding current.
Final current. Current that comes on at the end of ignition before the ignition goes out (4T).
Current rise. After complete ignition of the arc, the welding process enters the current increase phase, in which the welding current is increased linearly from the set start current value to the desired welding current value (4T).
Current reduction. After the torch button has been pressed and released again (4T), the device enters an automatic current reduction phase. Prevents blowholes (end craters) at the end of the weld seam.
AC frequency. Depending on the material used, the frequency density of the AC waveform can be optimized. This accelerates the welding performance and improves the weld seam shape.
AC balance. This function can be used to adjust the positive and negative current cycles for better breaking up of the oxide layer in the horizontal direction during AC TIG welding.
Cleaning current. The cleaning current is used to break up the oxide layer in the longitudinal direction and to accelerate the formation of the weld pool.
Pulsed current. The pulse current is a higher welding current that alternates periodically with the lower base current.
Pulse width. The pulse width is the duration of a single pulse. The pulse width can be used to set the duration of the pulse current.
Pulse frequency. The pulse frequency determines how often the current alternates between the set pulse and base current values in a defined period of time.
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