110128_SL-SI Presentation Architecture

ThyssenKrupp Stainless International

ThyssenKrupp Stainless International GmbH Milestones in Architecture

January 2011

ThyssenKrupp

Stainless International

Architecture January 2011

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ThyssenKrupp AG

Milestones in Architecture Agenda

Our product

Architecture – one of its finest applications Our experiences

ThyssenKrupp



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ThyssenKrupp AG


Our product

Our experiences Architecture – one of its finest applications

ThyssenKrupp



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ThyssenKrupp - a global player -

•Global integrated materials and technology group

•188,000 employees in more than 80 countries

•Nearly 2500 offices, plants and service locations throughout the world

ThyssenKrupp AG We develop the future for You!

ThyssenKrupp



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Steel Europe

Steel Americas

Stainless Global

Materials Services

Elevator Technology

Plant Technology

Components Technology

Marine Systems

ThyssenKrupp

Materials Technologies

ThyssenKrupp AG Company structure

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ThyssenKrupp AG Business Area Stainless Global

Business Area Stainless Global

ThyssenKrupp Nirosta

(GER)

ThyssenKrupp Acciai Speciali Terni

(I)

ThyssenKrupp Mexinox

(MEX)

Shanghai Krupp Stainless

(CN)

ThyssenKrupp VDM** (GER)


(GER)

ThyssenKrupp Silco Inox (HU)

ThyssenKrupp Stainless UK (GB)

ThyssenKrupp Stainless France (F)

ThyssenKrupp Stainless DVP (E)

ThyssenKrupp Stainless Istanbul(TR)

ThyssenKrupp Stainless Guangzhou (CN)

ThyssenKrupp Stainless Polska (PL)

ThyssenKrupp Stainless Benelux (NL)

ThyssenKrupp Stainless USA

(USA)

Legal Entity

Subsidiary

Business Area

*) Processing and hire work for ThyssenKrupp VDM **) as of October 1, 2009 ThyssenKrupp Titanium GmbH included

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ThyssenKrupp AG Product Portfolio of ThyssenKrupp Stainless Global

ST

AIN

LES

S S

TE

EL

HIG

H P

ER

FOR

M.

ALL

OY

S

* distribution via own Service Centers

ThyssenKrupp Nirosta

ThyssenKrupp Acciai Speciali Terni

ThyssenKrupp Mexinox

Shanghai Krupp Stainless


Tubificio di Terni

Societá delle Fucine

ThyssenKrupp VDM

ThyssenKrupp Titanium

PR

OC

ES

SIN

G

Slabs Hot Rolled Black Strip

Hot Rolled White Strip

Nickel Alloys

Titanium Products

Tubes Precision Strip

Cold Rolled Strip (BA)

Cold Rolled Strip (2B)

Forged Products

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ThyssenKrupp AG


Our product


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Our product About 100 years of experience in stainless steel

1908 1912 1930

THE 1. APPLICATION Yacht Germania

The hull: Krupp Stainless Steel

THE PATENT Date of application: December 1912

Applicant: Friedrich Krupp AG

THE FIRST ICON Chrysler Building, New York City

The cladding: Krupp Stainless Steel

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SELF REPAIR MECHANISM OF STAINLESS STEEL

stainless steel consists of at least 12% CHROMIUM

a transparent PASSIV LAYER on the surface seals stainless

steel from the environment

if damage occurs – OXYGEN + CHROMIUM build a new

passive layer in a split of a second

any kind of coatings or other forms of external

corrosion protection are NOT REQUIRED

Our product Self repair mechanism

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Our product Production cycle

Re-Rolling Plants

ThyssenKrupp Mexinox Shanghai Krupp Stainless

Integrated Plants

ThyssenKrupp Nirosta ThyssenKrupp Acciai Speciali Terni

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ThyssenKrupp AG


Our product


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BUILDING: LOCATION: DESIGNED BY: MATERIAL: SUPPLIER:

Architecture – one of its finest applications Milestones

Neuer Zollhof Düsseldorf, Germany Frank O-Gehry 1.4404 (316L) ThyssenKrupp Stainless AG

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BUILDING: LOCATION: DESIGNED BY: MATERIAL: SUPPLIER:

PORSCHE Museum Stuttgart, Germany Delugan Meissl 1.4404 (316L) ThyssenKrupp Stainless AG

Architecture – one of its finest applications Milestones

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Replacements necessary - NONE

2000 years ago – Marcus Vitruvius Pollio (Roman Architect & Engineer)

DEMANDED WHAT STAINLESS STEEL CAN DELIVER

Durability Functionality Beauty

• Maintenance since 1930 – TWICE

CHRYSLER BUILDING

Corrosion & Heat Resistance Cost effective and High performance Modern and Aesthetic Surface Easy-Care Properties Good Deformation Properties Good Strength to Weight Ratio High Weldability Long Service Life 100% Recyclable High reflectance and Thermal emittance

Architecture – one of its finest applications Stainless Steel – the perfect match!

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Architecture – one of its finest applications The freedom of creativity!

Reflection Properties

Goldman Sachs, New York

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100% RECYCABILITY!

High Reflectance and emittance

Sustainable sites

Architecture – one of its finest applications Stainless Steel – “going green”!

Low release rate for Chromium and Nickel

Easy clean properties

Stainless Steel can be classified as highly SUSTAINABLE due to its

NO USE OF: Chlorine containing

cleaning agents. E.g. bleach or strong

acids and easily clean with rainwater.

•The long-term material cycle allows the possibility of product reuse

•The quality of low metal roof run-off rates allows the reuse of rainwater

Its properties ensure a cooler

temperature and reduce building

energy requirements

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GRADE

GRADES 304 & 316

pitting resistance equivalent number (PREN): W = % Cr + 3.3 x % Mo + 16 x % N

END USE

INDOOR

Accessible structures No significant chloride and sulphur

dioxide exposure

ThyssenKrupp: e.g. 1.4301 (304)

W = 18 Cr + 3,3 x 0 Mo W = 18 (minimum)

OUTDOOR

Inaccessible structures Moderate chloride and sulphur dioxide

exposure from industrial, traffic or marine atmospheres

ThyssenKrupp: e.g. 1.4404 (316L)

W = 16,5 Cr + 3,3 x 2 Mo W = 23,1 (minimum)

SPECIAL applications

Heavy chloride and sulphur dioxide exposure

e.g. structures in seawater and road tunnels

ThyssenKrupp: e.g. 1.4462 DUPLEX

W = 21 Cr + 3,3 x 2,5 Mo + 16 x 0,15 N W = 31,65 (minimum)

Architecture – one of its finest applications Making the right choise!

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ThyssenKrupp AG


Our product


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Sidra Medical Research Center

Science Center, Bremen

ThyssenKrupp Quartier, Essen

Our experiences

http://www.flagstore.biz/product_info.php/info/p27_Deutschland-Jumboflagge.html

http://www.flagstore.biz/product_info.php/info/p27_Deutschland-Jumboflagge.html

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Wouldn’t you like to create a piece

of architecture to be described as

DURABLE,

FUNCTIONAL

&

BEAUTIFUL?

ThyssenKrupp Stainless International GmbH

Can be your partner of choice!

Our experiences Why ThyssenKrupp? – Our commitment!

Burj Khalifa, Dubai

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ThyssenKrupp Stainless International GmbH Oberschlesienstrasse 16 D-47807 Krefeld GERMANY Phone: +49 2151 83- 0 Fax: +49 2151 83- 0 E-mail: [email protected] Website: www.thyssenkrupp-stainlessinternational.de

ThyssenKrupp Stainless International Our support.

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Technical Specifications Of Stainless Steel For Architectural Appliance.


Back up.

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Chrome Molybdenum Nickel Titan Niobium

Chemical Composition

Application

Mechanical Properties

Chrome Molybdenum Nickel Titan Niobium INDOOR

OUTDOOR

Type 304

Type 460LI

Type 316L

Type 470LI (24%)

Yield Point Y.P.0.2

Tensile Strength

Fracture Elongation A80

Yield Point Y.P.0.2

Tensile Strength

Fracture Elongation A80

≈ 285 Mpa

≈ 310 Mpa

≈ 635 Mpa

≈ 470 Mpa

≥ 58%

≥ 31%

≈ 290 Mpa

≈ 310 Mpa

≈ 580 Mpa

≈ 470 Mpa

≥ 56 %

≥ 28 %

Technical Specifications Architectural appliances

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0

10,000

20,000

30,000

40,000

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60,000

Oct-01

Apr-02

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Oct-05

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kel [

US

-$/t

]

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30,000

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ybde

num

[US

-$/t

]

Nickel

Molybdenum

Formability – Erichsen Test

0

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4

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304 441/460LI 316L 470 LI

The Erichsen Test is a common test to describe the steel's deep draw ability.

ThyssenKrupp Stainless - Material is

suitable to achieve low, medium and high complex geometries.

… Cost Saving potential through zero NICKEL

Alloy Surcharge

Technical Specifications Architectural appliances

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Type 304 Type 460 LI


Type 316


Type 470 LI

INDOOR

OUTDOOR

0

1

2

3

4

5

Look

Corrosion Resistance

Form abilityWeld ability

Cost Advantage

AISI 304

0

1

2

3

4

5

Look



Cost Advantage

460LI

0

1

2

3

4

5

Look



Cost Advantage

AISI 316

0

1

2

3

4

5

Look


FormabilityWeld ability

Cost Advantage

470LI

Technical Specifications Nature of different grades

110128_SL-SI Presentation Architecture

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