Nitrogen gas cylinder for industrial, food‑grade and pressure testing applications
9.4L Nitrogen for Plasma Cutting - Image 2

9.4L Nitrogen for Plasma Cutting

Price range: £36.57 through £90.67 + VAT (£43.88 inc VAT)

Our 9.4L Nitrogen Cylinder is a compact, high‑purity gas supply designed for plasma cutting, delivering stable flow and clean, consistent results across a wide range of metals. Perfect for small workshops, mobile fabricators and light‑industrial users who need a portable nitrogen source that improves cut quality, reduces oxidation and supports precise, repeatable performance.

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  • Cylinder content 9L at 137bar @ 15C
  • Cylinder size 76cm * 15cm
  • Thread Type: BS341 No3 5/8″ INT
  • Cylinder content 1.2m3
  • Purity 99.995%
  • Our cylinders are equivilant to 21 x 600ml disposable cylinders or 13 x 1L disposable cylinders.
  • They use the same regulator fittings as BOC, Air products and Air liquid
  • No bottle rental
  • No environmental charges
  • No fees to come and collect a cylinder

Safety Data Sheet

 

Please Note: New cylinders (those for which you have no suitable exchange) are subject to a £55.00 refundable security deposit

Refillable
Rent free
Nationwide

  • High‑purity nitrogen for cleaner, smoother plasma cuts
  • Compact 9.4L cylinder ideal for mobile and small‑space setups
  • Stable pressure output for consistent arc behaviour
  • Reduces oxidation on sensitive metals
  • Non‑flammable, inert gas for safe operation
  • Compatible with most plasma cutting systems using nitrogen as a primary or secondary gas
  • Reliable performance for light‑to‑medium duty cutting tasks

Uses and Applications

Nitrogen is widely used in plasma cutting as a primary cutting gas or shield gas, depending on the torch and material. It helps produce cleaner edges, reduces oxidation and improves cut stability on a variety of metals.

Common applications include:

  • General fabrication and sheet‑metal work
  • Automotive brackets, panels and repair work
  • Agricultural and machinery components
  • HVAC and ducting fabrication
  • On‑site cutting and mobile engineering
  • Prototyping and small‑batch manufacturing

Compatible Metals

Metal Performance Notes
Stainless Steel Produces smooth, clean edges with reduced oxidation
Mild Steel Suitable for thin‑to‑medium gauges; stable arc performance
Aluminium Good for thin sections; helps minimise porosity and edge roughness
Galvanised Steel Reduces burn‑back and helps maintain coating integrity
Copper & Brass Works on thin materials with appropriate torch settings