Baoshan Iron & Steel Co., Ltd.

Chine


 
Quantité totale PI 952
Rang # Quantité totale PI 1 399
Note d'activité PI 3,6/5.0    769
Rang # Activité PI 948
Symbole boursier 600019 (sse)
ISIN CNE0000015R4
Capitalisation 138.509B  (CNY)
Industrie Steel
Secteur Basic Materials
Classe Nice dominante Métaux communs et minerais; obje...

Brevets

Marques

289 3
65 2
588 0
5
 
Dernier brevet 2025 - Steel having high surface qualit...
Premier brevet 1997 - Method of preventing statics for...
Dernière marque 2025 - BG GB BAO GANG
Première marque 2020 - BAOSTEEL

Filiales

2 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 P/S Alloys of common metal; common metals, unwrought or semi-wrought; laths of metal; sheets and plat...
P/S steel, unwrought or semi-wrought; alloy steel; ingots of common metal; blooms; common metals, unw...
P/S alloys of common metal; common metals, unwrought or semi-wrought; laths of metal; steel sheets an...
2024 P/S Alloys of common metal; Common metals, unwrought or semi-wrought; Laths of metal; Sheets and plat...
Invention Steel having high surface quality and ultrahigh hole expansion ratio, and manufacturing method th...
Invention Steel plate having pattern on surface, and manufacturing method therefor. A steel plate having a ...
Invention Low-contact potential difference high-strength high-corrosion-resistance stainless steel-carbon s...
Invention High-strength high-bending-performance t4p-state 6xxx series aluminum alloy plate and preparation...
Invention Corrosion-resistant rolled clad steel plate and manufacturing method therefor. A corrosion-resist...
Invention Corrosion-resistant rolled clad steel plate for medium-temperature equipment and manufacturing me...
Invention Corrosion-resistant rolled clad steel plate for high-temperature equipment and manufacturing meth...
Invention Die-casting aluminum alloy free from heat treatment, product prepared from same, and preparation ...
Invention Heat treatment-free high-strength and high toughness die-casting aluminum alloy, product prepared...
Invention Hot-rolled high-strength steel having good hole-expansion and bending performance, and manufactur...
Invention 2 environment and manufacturing method therefor. 22 environment and a manufacturing method theref...
Invention Hot-rolled steel plate suitable for electrostatic dry powder enamel and having enamel-firing rein...
Invention High-magnesium 5xxx series h32 aluminum alloy sheet and preparation method therefor. The present ...
Invention Tempered steel plate having yield strength of 1000 mpa and production method therefor. A tempered...
Invention Ultrahigh-strength structural steel with excellent welded joint properties and production method ...
Invention High-strength seawater-corrosion-resistant chain steel, chain and manufacturing method therefor. ...
Invention High-strength chain steel, high-corrosion-resistance ore chain and manufacturing method therefor....
Invention High-strength and high-toughness mining chain steel and manufacturing method therefor. Disclosed ...
Invention High-strength seamless tube and manufacturing method therefor. The present disclosure provides a ...
Invention Low-cost hot-rolled steel plate for electrostatic dry powder enamel and manufacturing method for ...
Invention Low-carbon-footprint ultrahigh-strength steel and manufacturing method thereof. solid solutionpre...
Invention High-strength anti-non-uniform-load oil casing and manufacturing method therefor. Disclosed in th...
Invention High-strength seamless pipe and manufacturing method therefor. The present disclosure provides a ...
Invention Coating solution for oriented silicon steel, and oriented silicon steel plate and manufacturing m...
Invention Non-oriented silicon steel with excellent comprehensive performance and manufacturing method ther...
Invention Low-iron-loss heat-resistant domain-refined grain oriented silicon steel sheet and laser scribing...
Invention 890 mpa-grade cylinder pipe and manufacturing method therefor. A cylinder pipe, comprising Fe and...
Invention Economical 800 mpa-grade hot-rolled hot-dip galvanized steel sheet and manufacturing method there...
Invention 900 mpa-grade hot-rolled hot-dip galvanized steel plate and manufacturing method therefor. Disclo...
Invention Conversion liquid for forming conversion coating on surface of non-oriented silicon steel, and me...
Invention High-strength and carbon dioxide corrosion-resistant tubing and casing and manufacturing method t...
Invention Ultrahigh-strength tubing and casing resistant to hydrogen sulfide corrosion and method for manuf...
2023 P/S Alloys of common metal, common metals, unwrought or semi-wrought, laths of metal, steel sheets an...
Invention Non-oriented electrical steel plate and manufacturing method therefor. The present invention disc...
Invention Non-oriented electrical steel plate and manufacturing method therefor. The present disclosure dis...
Invention Non-oriented electrical steel plate with high magnetic induction and manufacturing method thereof...
Invention Method for manufacturing al-zn-mg-cu series aluminum alloy plate, and aluminum alloy plate. Discl...
Invention High-strength and high-plasticity hot-rolled strip steel with high weather resistance and manufac...
Invention High-strength hot-rolled strip steel with high weather resistance and manufacturing method theref...
Invention Low-nickel high-manganese austenite wear-resistant steel welding wire rod and welding wire. A low...
Invention Cold rolled steel plate for galvanized steel plate, galvanized steel plate and manufacturing meth...
Invention High-strength steel composite galvanized sheet resistant to lme cracking during spot welding, and...
Invention A high-strength tube resistant to aluminum sulfate corrosion and manufacturing method therefor. ...
Invention High-strength pipe resistant to sodium hydroxide corrosion and manufacturing method therefor. Th...
P/S Alloys of common metal; aluminium; aluminium wire; casings of metal for oilwells; cast steel; che...
Invention Metal vapour pressure detection apparatus and detection method. Provided are a metal vapour pres...
Invention A coating for grain-oriented silicon steel coating layer, and grain-oriented silicon steel sheet ...
Invention Hot stamped steel plate with al-zn-mg-si plating and hot stamping method therefor. Disclosed in ...
Invention Ozone corrosion resistant high-strength tube and manufacturing method therefor. Disclosed is a t...
Invention Non-oriented electrical steel plate with good magnetic performance and manufacturing method there...
2022 Invention Method and device for cross-process use of cold/hot-rolled excess material, medium, and program p...
Invention Low-carbon, low-alloy and high-formability dual-phase steel having tensile strength of greater th...
2020 P/S alloys of common metal; common metals, unwrought or semi-wrought; laths of metal; sheets and plat...