systems and offer same day dispatch via a range of delivery services for orders received before 2.30pm.
What are plasma cutter consumables?
Plasma cutter consumables are a set of components in your plasma cutter that gradually wear over time until they need to be replaced: they have a life cycle. The consumables are all found in the cutting torch itself, which is where most of the energy is focussed, and keeping track of wear and tear is a key part of maintaining an efficient machine that cuts well and lasts a long time. Plasma cutting torch consumables include: a swirl ring, electrode, nozzle, retaining cap, and shield cap.
consumables include: a swirl ring, electrode, nozzle, retaining cap, and shield cap.

The electrode is a narrow piece of copper containing hafnium (which is an excellent conductor of electricity). Its job is to receive the electrical current from a cathode block inside the torch to which it is connected, and to focus the charge through its tip, which causes it to arc onto the workpiece.
The nozzle focuses the plasma arc and the gas that surrounds it to make a clean and precise cut. A nozzle with a larger
opening is used for gouging, while a nozzle with a smaller opening is better able to direct the gas and so is used for fine, detailed work.


The retain cap essentially holds all of the consumable parts of the torch together. As temperatures at this end of the machine are extremely high, it's not just the parts creating and focussing the arc that are worn down; the component holding them together also degrades over time.
The shield is there to protect the torch and its other components from the sparks and molten metal that result from the plasmacutting process. It takes the brunt of the fallout so that wear to other components is minimised as much as possible.


The function of the swirl ring is to spin the plasma gas which has two main results; 1, The spinning gas is gyroscopically stabilised a bit like a bullet making the plasma column less tendency to deflect.
Provides coolant to tip of the electrode to prevent overheating and failure. It is extremely important to use the proper sized water tube. An improper water tube can cause premature electrode failure due to overheating and electrical short circuiting.


Holds all consumables in place and in conjunction with the shield protects them from sparks and molten metal. Shield caps are made from many different materials that are designed to withstand the high temperatures associated with todays mechanized plasma cutting.
How long do plasma cutter consumables last?
Now that we've looked at the role each of these consumable parts play, we'll move on to discuss how long these elements last. The nozzle and the electrode will wear out more quickly than other components, as they are most directly involved with the creation and focussing of the cutting arc. You'll notice nozzle wear primarily in the quality of the cut you are achieving. As the nozzle wears, the hole in the tip gets larger, which makes the plasma arc thicker and produces a wider cut (kerf) in your workpiece. You will be able to see with a simple visual inspection when the hole in the nozzle becomes too large and needs replacing.
Check which plasma consumables you need?
If you are looking for plasma consumables, torches or torch assembly options it's very important you order the correct parts based on your system, material or amperage.
Therefore we will provide you with an overview of all current and legacy Hypertherm plasma cutting systems, so you could see which option fits best your needs.
accuracy.

Established in 2017, ALLWINCNC are a manufacturing company specializing in the production of plasma and laser consumables.
We want to build long-term relationships with customers rather than developing one-off deals.
By providing our products to help you succeed in your endeavors.
The core idea of ALLWIN is our commitment to achieving mutual success for our customers, shareholders, and employees through collaboration.
Therefore we will provide you with an overview of all current and legacy Hypertherm plasma cutting systems, so you could see which option fits best your needs.
No | Part No | Ref No | Description |
1 | 220478 | FM220478 | Electrode 30A |
2 | 220480 | FM220480 | Nozzle 30A |
3 | 420134 | FM420134 | Nozzle 30A AIR |
4 | 420132 | FM420132 | Electrode 30A AIR |
5 | 420116 | FM420116 | Shield 15-30A |
6 | 420114 | FM420114 | Retaining Cap 15-30A |
7 | 420118 | FM420118 | Nozzle 15-30A |
8 | 420120 | FM420120 | Nozzle 15-30A |
9 | 420133 | FM420133 | Swirl Ring 30A AIR |
10 | 420211 | FM420211 | Swirl Ring 15-30A |
11 | 220569 | FM220569 | Deflector 30A |
12 | 420135 | FM420135 | Retaining Cap 30A AIR |
13 | 420399 | FM420399 | Deflector 30A |
14 | 220669 | FM220669 | Electrode 45A |
15 | 220671 | FM220671 | Nozzle 45A |
16 | 220672 | FM220672 | Gouging Nozzle |
17 | 220718 | FM220718 | Unshielded Nozzle 45A |
18 | 220673 | FM220673 | Shield 45A |
19 | 220674 | FM220674 | Shield 45A |
20 | 220675 | FM220675 | Gouging Shield 45A |
21 | 220713 | FM220713 | Retaining Cap |
22 | 220719 | FM220719 | Retaining Cap |
23 | 220670 | FM220670 | Swirl Ring 45A |
24 | 228320 | FM228320 | Main body 45A |
Question : How about your after service?
Answer : Technical support by phone, e-mail or MSN around the clock.
Question : How can we install the consumables?
Answer : Friendly English version manual and operation video CD disk.
Question : How do I choose the right consumables for my machine?
Answer : According to your needs and budget, we will provide the best answer for your efficient production.
Question : How about the payment terms?
Answer : 30% T/T for deposit, 70%T/T paid before shipping.
Question : When can I get the price?
Answer : We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard you inquiry priority.
Question : Can I get a lower price if I order large quantities?
Answer : Yes, once the order is confirmed, you will enjoy our factory price.
Question: Which port is the nearest from your company?
Answer : The Qingdao port is the nearest
Question: Can I have a visit to your factory before the order?
Answer : Yes, look forward to communicating and cooperating with you.