Heat Treatment
Our premium grade Anhydrous Ammonia is used in heat treatment processes across the UK, providing suppliers of industries including aerospace, automotive and tool hardening.
Furnaces diffuse nitrogen into carbon steel which hardens the surface in a process known as nitriding.
For natural gas applications in the heat treatment industry
Anhydrous Ammonia
Anhydrous ammonia is used in heat treatment to increase the hardness and corrosion resistance of metals. In the nitriding process, anhydrous ammonia dissociates into nitrogen and hydrogen when encountering the heated metal. The nitrogen diffuses onto the surface of the metal, creating a nitride layer. The purity of our premium grade ammonia helps achieve consistent, high quality nitriding results for optimum hardness and corrosion resistance.
We can support your business
Find out more about how we can support your business with our range of products.
Latest news & insight from our experts
Stay informed with the latest news, updates, and expert insights from the team at Blended. From industry trends and product innovations to technical advice and event coverage, our articles are designed to help you stay ahead in a fast-moving sector. Explore how we’re supporting customers, advancing sustainability, and sharing knowledge across the industries we serve.
Understanding Pc02 in industrial and gas-related applications
Pc02, more commonly written as pCO₂, refers to the partial pressure of carbon dioxide within a gas mixture or system. It is a critical measurement used across industrial processing, laboratory analysis, environmental monitoring and gas-controlled systems. For...
Understanding silicate coolant for industrial and automotive systems
Silicate coolant remains a widely used corrosion-inhibiting formulation across automotive, commercial and industrial equipment. Known for its fast-acting protection on metal surfaces, silicate-based antifreeze is particularly valued in heavy-duty systems operating...
Why the Biogas & Carbon Capture Seminar more than ever
Agriculture and renewable energy are increasingly intertwined, and anaerobic digestion (AD) sits firmly at the centre of that relationship. As the UK faces rising energy costs, tightening emissions targets and growing pressure on land use and food production, the need...