with crater formed by down-melting of scrap or charge through electrode or lance

Industry

CPC
C21C2005/5258

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Parent Industries

CCHEMISTRY METALLURGY C21Iron metallurgy C21CPROCESSING OF PIG-IRON

Current Industry

C21C2005/5258with crater formed by down-melting of scrap or charge through electrode or lance

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Steelmaking and ironmaking scrap segregation and packaging system a...
- Patent number 11,674,754
- Issue date Jun 13, 2023
- Amerifab, Inc.
- Richard Manasek
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Steelmaking and ironmaking scrap segregation and packaging system a...
- Patent number 11,112,179
- Issue date Sep 7, 2021
- Amerifab, Inc.
- Richard Manasek
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Clean and rapid smelting method in an electric arc furnace with ful...
- Patent number 10,808,290
- Issue date Oct 20, 2020
- University of Science and Technology Beijing
- Rong Zhu
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for improving energy supply to a scrap bulk
- Patent number 8,557,018
- Issue date Oct 15, 2013
- Siemens Vai Metals Technologies GmbH
- Karl Brotzmann
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for an improved energy input into a scrap bulk
- Patent number 6,402,805
- Issue date Jun 11, 2002
- L'Air Liquide Societe Anonyme a Directoire et Conseil de Survillance pour l'E...
- Daniel Deloche
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for an improved energy input into a scrap bulk
- Patent number 6,030,431
- Issue date Feb 29, 2000
- L'Air Liquide, Societe Anonyme pour l'Etude et l'Expolitation des Procedes Ge...
- Daniel Deloche
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of operating an arc furnace, and an arc furnace
- Patent number 5,923,698
- Issue date Jul 13, 1999
- Concast Standard AG
- Andreas Loebner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for melting ferrous scrap metal and chromite in a submerged...
- Patent number 5,654,976
- Issue date Aug 5, 1997
- Elkem Technology a/s
- Peter Cowx
- C21 - METALLURGY OF IRON
Information Patent Grant
Electric arc furnace insitu scrap preheating process
- Patent number 5,375,139
- Issue date Dec 20, 1994
- Manfred Bender
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of bottom blowing operation of a steel making electric furnace
- Patent number 4,749,408
- Issue date Jun 7, 1988
- Toshin Steel Co., Ltd.
- Masahisa Tate
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
STEELMAKING AND IRONMAKING SCRAP SEGREGATION AND PACKAGING SYSTEM A...
- Publication number 20190063838
- Publication date Feb 28, 2019
- AMERIFAB, INC.
- Richard Manasek
- C21 - METALLURGY OF IRON
Information Patent Application
CLEAN AND RAPID SMELTING METHOD IN AN ELECTRIC ARC FURNACE WITH FUL...
- Publication number 20190048430
- Publication date Feb 14, 2019
- University of Science and Technology Beijing
- Rong ZHU
- C21 - METALLURGY OF IRON
Information Patent Application
Process For Improving Energy Supply To A Scrap Bulk
- Publication number 20080041189
- Publication date Feb 21, 2008
- Karl Brotzmann
- C21 - METALLURGY OF IRON

with crater formed by down-melting of scrap or charge through electrode or lance

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Steelmaking and ironmaking scrap segregation and packaging system a...

Steelmaking and ironmaking scrap segregation and packaging system a...

Clean and rapid smelting method in an electric arc furnace with ful...

Process for improving energy supply to a scrap bulk

Method for an improved energy input into a scrap bulk

Method for an improved energy input into a scrap bulk

Method of operating an arc furnace, and an arc furnace

Method for melting ferrous scrap metal and chromite in a submerged...

Electric arc furnace insitu scrap preheating process

Method of bottom blowing operation of a steel making electric furnace

Patents Applicationslast 30 patents

STEELMAKING AND IRONMAKING SCRAP SEGREGATION AND PACKAGING SYSTEM A...

CLEAN AND RAPID SMELTING METHOD IN AN ELECTRIC ARC FURNACE WITH FUL...

Process For Improving Energy Supply To A Scrap Bulk