UHP400mm Is Used For Corundum Smelting And Steel Smelting

UHP400mm is used for corundum smelting and steel smelting

UHP400mm graphite electrode is a super high power electrode with a diameter of 400mm. These electrodes are used in two different processes: corundum smelting and steel smelting.

Corundum smelting, also known as aluminum oxide (Al2O3), is a mineral with high strength and purity, widely used in abrasive applications, refractory materials, ceramics, and other fields. The UHP400mm graphite electrode generates arc heating between the electrode and raw materials such as bauxite and other additives, melting them to produce liquid corundum. The liquid corundum is then solidified, processed, and shaped into various forms for various applications.

UHP400mm graphite electrodes are widely used in Electric Arc Furnaces (EAF) in the steel industry. They can be used to produce steel by combining scrap metal or waste metal with iron powder. The molten metal is then refined and cast into various shapes to produce high-quality steel products.

HS CODE:8545110000 

Note：We can provide lengths of 1600/1800/2000/2200 for UHP400mm graphite electrodes. Of course, we can also customize the length according to customer requirements.

Recommended current load of electrode

Recommended Tighening Torque

Application of UHP400mm corundum smelting and steel smelting

Synthetic Sapphire Refining:

Synthetic sapphire, also known as aluminum oxide (Al2O3), is a high-strength mineral used in various industries such as abrasives, refractories, ceramics, and electronics.

UHP400mm graphite electrodes are used for the refining of synthetic sapphire in electric arc furnaces (EAF).

The UHP400mm graphite electrode generates an electric arc between it and the raw materials, heating and melting them. Typically, the raw materials consist of bauxite residue mixed with other additives to produce liquid synthetic sapphire.

The liquid synthetic sapphire is then solidified, processed, and shaped into different forms to meet specific application requirements in industries such as abrasives and refractories.

Steelmaking:

UHP400mm graphite electrodes are widely used in the steel industry to produce steel from scrap metal or a mixture of scrap metal and iron ore. The electric arc generates high temperatures that melt the scrap metal and other raw materials, facilitating the production of molten steel.

UHP400mm graphite electrodes play a crucial role in both synthetic sapphire refining and steelmaking processes. Their application enables efficient melting of raw materials and ultimately produces liquid synthetic sapphire as well as high-quality steel products used across various industries.

Packing and shipping

UHP500 packaging is generally 3 pieces per pallet, but it can also be customized according to customer requirements.

1. Are you a Manufacturer or Trader?

We are manufacturer,we have our own factory.

2. What about the lead time for mass product?

The lead time is based on the quantity, about 15-20days.For graphite product,apply Dual-use items license need about 15-20 working days.

3. What is your terms of delivery?

We accept FOB,CFR,CIF,EXW,DAP,DDP,etc.You can choose the most convenient way for you.Besides that,we can also shipping by Air and Express.

4. Product packaging?

We are packed in wooden cases,or according to your requirements.