Baoshan Iron & Steel Co., Ltd.

Chine


 
Quantité totale PI 955
Rang # Quantité totale PI 1 393
Note d'activité PI 3,6/5.0    771
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

290 3
65 2
590 0
5
 
Dernier brevet 2025 - Coated steel sheet for hot stamp...
Premier brevet 1997 - Method of preventing statics for...
Dernière marque 2025 - BG GB BAO GANG
Première marque 2020 - BAOSTEEL

Filiales

2 subsidiaries without IP

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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 Zinc-aluminum-magnesium coated steel plate and manufacturing method therefor. A zinc-aluminum-mag...
Invention Steel having high surface quality and ultrahigh hole expansion ratio, and manufacturing method th...
Invention Oriented silicon steel and manufacturing method therefor. Disclosed in the present invention is o...
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...
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 Coated steel sheet for hot stamping and aqueous surface treatment liquid applicable to same. The...
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 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...