Algomtl
svgfair.com
 
Direct Reduced Iron (DRI Steel)
Details
China Clothes
Clothes

Direct Reduced Iron (DRI Steel)

Description of Direct Reduced Iron (DRI in Steel Plant)

Direct reduced iron (DRI), also called DRI sponge iron, is produced from the direct reduction of iron ore (in the form of lumps, pellets, or fines) to iron by a reducing gas or elemental carbon produced from natural gas or coal. Many ores are suitable for making direct reduction iron.
Direct reduction refers to solid-state processes that reduce iron oxides to metallic iron at temperatures below the melting point of iron. Reduced iron derives its name from these processes, one example being heating iron ore in a furnace at a high temperature of 800 to 1,200 °C in the presence of the reducing gas syngas, a mixture of hydrogen and carbon monoxide. DRI direct reduced iron, is produced through the removal (reduction) of oxygen from iron ore in its solid-state. This technology encompasses various processes based on different feedstocks, reactors, and reducing agents. DRI processes can reduce CO2 emissions by using natural gas instead of coal due to the replacement of carbon reductant by hydrogen from methane.
Basic characteristics of Direct reduced iron (DRI)
1. Stable chemical composition can effectively dilute the residuals and metal elements in steel thus improve the steel quality.
2. Low content of harmful elements, such as P and s and it can shorten refining time.
3. Reduce the loading times, power cut operation and heat loss. Fast melting speed and low power consumption can improve efficiency and reduce cost.
4. During the melting period, with a stable electricity supply, high power supply is allowed.
5. Low cost and high economic benefit.
Direct Reduction Iron Process
Indirect reduction plant, the oxide pellets produces in the pelletizing plant enters the reduction plant from the top into the furnace after it has had its chemical and physical properties checked, and loses its oxygen to the reducing gas which flows upwards from the bottom of the module.H2 and CO and H2O is the initial mixture of the reducing gas with the radio of 1.5 to 1.7. This mixture absorbs the oxygen content of the pellets and changes into CO2 and H2O and gets out of the furnace from the top.
As a direct reduction iron company, we will do our best to meet all the needs of customers.

HUARO offers high-quality steel product, steel raw material and other raw material. We depend on Huaruo worldwide supply chain to introduce and export our superior products.

We can also offer sorts of steel billets for sale, if you have needs, please contact us.

Location : 6301, 63rd Floor, Shanghai Tower, Lujiazui Financial And Trade Zone, Shanghai, China, 200120 Shangahi,
Contact : li kevin, +86 21 68818789

Good deal: buying from seller

Visit our guide for a secure transaction! Under no circumstances Algomtl can be held responsible for the content of the ads published. Only the sellers and buyers responsability is involved in case of dispute.
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
This page is about importers and exporters of
Direct Reduced Iron (DRI Steel)

Search in a category : Clothes
Search in a category :
iron, steel, reduced, direct
Taiwan 833 Vehicles
Bike Padlock

Tuesday, August 11, 2015

Price : 1$ ~30 $

One Lus International is a professional bike & motorbike lock manufacturer in Taiwan and provides a series of security padlock to meet customer's needs. The utility padlock is made of bolt cropper and hacksaw-resistant locks with an integral 5-disc locking mechanism. With a dia...

One Lus International Co., Ltd.

Turkey 38050 Construction goods
Steel security door

Sunday, May 10, 2015

Quantity : 150 - Price : 150 usd

Dear sir or madam we offer you best quality high security standard safe exterior door with our door in you and your family safe also we have special door bullet proof for any question please feel free contact with us we will respond you as soon as possible we are turkish company www...

NOBEL STEEL DOOR www.steeldoorturkish.com

  • 38050 - kayseri
  • 00905545334550
Taiwan 334 Equipment goods
Automatic Gear Pump Liquid Filling Machine-FG-465

Tuesday, April 14, 2026

Automatic Gear Pump Liquid Filling Machine FG-465 is designed and engineered to produce outstanding quality and precision filling suitable for various products like shampoo, hot sauce, lubricant oil etc. FG-465 can also replace piston or peristaltic module for the flexibility of filling demands...

Autopack Co.,Ltd

 
Secure payment

Information

Top search