  leonard.kzao@chnzbtech.com    +86-15596648075
Home » News

CHNZBTECH

NEWS CENTER
Electric arc furnace.png
Introduction and advantages of electric arc furnace

An electric arc furnace (EAF) is a metallurgical furnace that uses an electric arc to heat materials, mainly metallic ore or scrap metal from steel production. Metallurgical furnaces can be heated with different heat sources, but in an EAF, unlike an induction steel furnace, the charged metal is hea

READ MORE
2022 11-07
steel plant charging control - CHNZBTECH.png
High voltage power supply and low voltage power supply system's differences

The first is the neutral point grounding mode. The 10kv high voltage system for EAF belongs to the neutral point ungrounded system, while the neutral point of the low-voltage 380V / 220V power supply system must be directly grounded; The second is the power supply mode. The 10kv High-voltage power supply system adopts three-phase three wire system, and the low-voltage 380V / 220V power supply system adopts three-phase four wire system;

READ MORE
2022 02-11
EAF furnace suppliers-chnzbtech.png
Electric arc furnace steelmaking’s advantages

Electric arc furnace steelmaking has a strong adaptability to the charge. It uses scrap steel as the main raw material, but it can also use solid and liquid iron-containing raw materials, such as molten iron (blast furnace or ironmaking furnace), sponge iron (DRI), hot briquette (HBI), pig iron blocks, etc.

READ MORE
2021 10-04
China EBT- CHNZBTECH.jpg
Features of EBT electric arc furnace

The structure of the EBT electric furnace is to change the tapping trough of the traditional electric furnace into a tapping box, and the tapping opening is vertically downward at the bottom of the tapping box.The lower part of the tap hole is equipped with a tap hole opening and closing mechanism t

READ MORE
2021 02-01

QUICK LINKS

PRODUCTS

CONTACT

Address : Block A, Haibo Square, 9th Fengcheng Road, Xi'an, China.
Phone : +86-15596648075
Fax : 029-89613639
Contact us
Copyright  2012 - 2021 CHNZBTECH Co.,Ltd. 丨Sitemap