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 :
steel, reduced, direct, iron
Turkey 42050 Food
photo not available

Thursday, June 20, 2013

Quantity : 1 - Price : 10000 USD

STAINLESS STEEL BOILER AND EQUIPMENTS OUR PRODUCTION AREAS FOOD INDUSTRY •HARD AND SOFT CANDY PRODUCTION LINES • CHOCOLATE PRODUCTION LINES • HALVA, JAM, HONEY, GRAPE MOLASSES PRODUCTION LINES • TAHINI, SESAME SEEDS PROCESSING PLANTS • FOOD STORAGE TANKS • • HOT OIL AND STEAM...

TURKON EXPORT LTD.

  • 42050 - KONYA
  • +905353265862
Taiwan 833 Construction goods
Pin Tumbler Cylinder

Tuesday, August 11, 2015

Price : 1$ ~30 $

One Lus International is a professional lock cylinder manufacturer in Taiwan and provides a series of lock cylinder to meet customer's needs. The pin tumbler cylinder is reliable manipulation and drilling protection by high quality locking system and patented special pins are with...

One Lus International Co., Ltd.

Luxembourg l 1661 Search / buy
CMR SA : Diamond speed CMR SA Contact: M. Mehmet Cecen Address

Wednesday, May 16, 2007

CMR SA Contact: M. Mehmet Cecen Address: 7 grande rue Luxembourg, l 1661 Luxembourg DIAMOND SPEED plate for professional use. Diamond plate weld-laser with binder titanium ultra sturdy. Combining high performances and a multi purpose use. Conform to the EN 13236 quality standards...

cmr sa

  • cmrsa
  • l 1661 - luxembourg
  • +33 4 74 93 57 81
  • +33 6 81 82 88 55
 
Secure payment

Information

Top search