PANGANG GROUP RESEARCH INSTITUTE CO., LTD.

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
Mobile flash butt welding method for 136RE+SS heat-treated rail
- Patent number 10,870,165
- Issue date Dec 22, 2020
- PANGANG GROUP RESEARCH INSTITUTE CO., LTD.
- Xin Lu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-toughness and plasticity hypereutectoid rail and manufacturing...
- Patent number 10,850,315
- Issue date Dec 1, 2020
- PANGANG GROUP RESEARCH INSTITUTE CO., LTD.
- Zhenyu Han
- C21 - METALLURGY OF IRON
Information Patent Grant
Water-based high-temperature-resistant titanium-steel anti-bonding...
- Patent number 10,640,660
- Issue date May 5, 2020
- PANGANG GROUP RESEARCH INSTITUTE CO., LTD.
- Zhefeng Xu
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
High carbon content and high strength heat-treated steel rail and m...
- Patent number 9,157,131
- Issue date Oct 13, 2015
- PANGANG GROUP CO., LTD.
- Ming Zou
- C21 - METALLURGY OF IRON
Information Patent Grant
Preparation method of hot dip galvanized sheet anti-corrosive treat...
- Patent number 8,742,000
- Issue date Jun 3, 2014
- Pangang Group Steel Vanadium and Titanium Co., Ltd.
- Zhefeng Xu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Passivant for hot-dip Al-Zn-coated sheet and preparation method and...
- Patent number 8,728,628
- Issue date May 20, 2014
- Pangang Group Steel Vanadium and Titanium Co., Ltd.
- Ping Yuan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
WATER-BASED HIGH-TEMPERATURE-RESISTANT TITANIUM-STEEL ANTI-BONDING...
- Publication number 20190264041
- Publication date Aug 29, 2019
- PANGANG GROUP RESEARCH INSTITUTE CO., LTD.
- Zhefeng XU
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HIGH-TOUGHNESS AND PLASTICITY HYPEREUTECTOID RAIL AND MANUFACTURING...
- Publication number 20190105693
- Publication date Apr 11, 2019
- PANGANG GROUP RESEARCH INSTITUTE CO., LTD.
- Zhenyu HAN
- C21 - METALLURGY OF IRON
Information Patent Application
RAIL OF RAILWAY WITH PASSENGER AND FREIGHT MIXED TRAFFIC AND MANUFA...
- Publication number 20190106761
- Publication date Apr 11, 2019
- PANGANG GROUP RESEARCH INSTITUTE CO., LTD.
- Zhenyu HAN
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-CARBON AND HIGH-STRENGTH AND TOUGHNESS PEARLITIC RAIL AND MANU...
- Publication number 20190105694
- Publication date Apr 11, 2019
- PANGANG GROUP RESEARCH INSTITUTE CO., LTD.
- Zhenyu HAN
- C21 - METALLURGY OF IRON
Information Patent Application
MOBILE FLASH BUTT WELDING METHOD FOR 136RE+SS HEAT-TREATED RAIL
- Publication number 20190061041
- Publication date Feb 28, 2019
- PANGANG GROUP RESEARCH INSTITUTE CO., LTD.
- Xin LU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PREPARATION METHOD OF HOT DIP GALVANIZED SHEET ANTI-CORROSIVE TREAT...
- Publication number 20120052312
- Publication date Mar 1, 2012
- Pangang Group Steel Vanadium and Titanium Co., Ltd
- Zhefeng Xu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH CARBON CONTENT AND HIGH STRENGTH HEAT-TREATED STEEL RAIL AND M...
- Publication number 20110253268
- Publication date Oct 20, 2011
- PANGANG GROUP CO., LTD.
- Ming ZOU
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOT-DIP GALVANIZED STEEL PLATE AND PRODUCTION METHOD THEREOF
- Publication number 20110256420
- Publication date Oct 20, 2011
- PANGANG GROUP STEEL VANADIUM & TITANIUM CO., LTD.
- Wei Li
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PRODUCING TITANIUM TETRACHLORIDE BY USING LOW-GRADE TITA...
- Publication number 20110182787
- Publication date Jul 28, 2011
- PANGANG GROUP STEEL VANDADIUM & TITANIUM CO., LTD.
- Ping Lu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING METALLIC TITANIUM BY ELECTROLYZING MOLTEN SALT...
- Publication number 20100243468
- Publication date Sep 30, 2010
- PANGANG GROUP RESEARCH INSTITUTE CO., LTD.
- Hongbo Mu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

PANGANG GROUP RESEARCH INSTITUTE CO., LTD.

Organization

Patents Grantslast 30 patents

Mobile flash butt welding method for 136RE+SS heat-treated rail

High-toughness and plasticity hypereutectoid rail and manufacturing...

Water-based high-temperature-resistant titanium-steel anti-bonding...

High carbon content and high strength heat-treated steel rail and m...

Preparation method of hot dip galvanized sheet anti-corrosive treat...

Passivant for hot-dip Al-Zn-coated sheet and preparation method and...

Patents Applicationslast 30 patents

WATER-BASED HIGH-TEMPERATURE-RESISTANT TITANIUM-STEEL ANTI-BONDING...

HIGH-TOUGHNESS AND PLASTICITY HYPEREUTECTOID RAIL AND MANUFACTURING...

RAIL OF RAILWAY WITH PASSENGER AND FREIGHT MIXED TRAFFIC AND MANUFA...

HIGH-CARBON AND HIGH-STRENGTH AND TOUGHNESS PEARLITIC RAIL AND MANU...

MOBILE FLASH BUTT WELDING METHOD FOR 136RE+SS HEAT-TREATED RAIL

PREPARATION METHOD OF HOT DIP GALVANIZED SHEET ANTI-CORROSIVE TREAT...

HIGH CARBON CONTENT AND HIGH STRENGTH HEAT-TREATED STEEL RAIL AND M...

HOT-DIP GALVANIZED STEEL PLATE AND PRODUCTION METHOD THEREOF

METHOD FOR PRODUCING TITANIUM TETRACHLORIDE BY USING LOW-GRADE TITA...

METHOD FOR PREPARING METALLIC TITANIUM BY ELECTROLYZING MOLTEN SALT...

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