dave chapman celsius 420 sw kb - sci news &...
TRANSCRIPT
Celsius® 420EN10210:S420
Monday, 06 July 2015
Dave Chapman BEng CEng MIStructE
Regional Technical ManagerStructural Advisory ServiceTata Steel Europe
SlideTata Steel
Technical information1
Tata Steel Europe size range and offering2
Technical Support3
2
Summary4
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Technical Information
• Manufacture of Celsius 420
• Specification of Celsius 420
• Advantages of Celsius 420
• Compared to Cold Formed Structural Hollow Sections
• Compared to Hot Finished Structural Hollow Sections
• Warm / Stress relieved
• Seamless
• Traceability
• Sustainability
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Furnace
Technical Information
Celsius 420 – Full Body Normalised
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Hot Finished Structural Hollow Section of Non alloy and Fine Grain Steels
EN10210:S420 NHMinimum yield strength<= 16mm :- 420 N/mm2
Minimum Impact -20oc @ 40 J
Tensile Strength 520N/mm2 – 680 N/mm2
Elongation - 19 %
Carbon Equivalent (CEV)
Celsius 420 NH – 0.45
Technical Information
Product Specification
Carbon Equivalent (CEV)– 0.50
Silicon Content (Si)Celsius 420 NH –
0.15 to 0.25
Silicon Content Si- 0.60
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Technical Information
•Tighter corner profiles on hot – Better area, less weight.• Weld line - Due to the full body normalising the weld line becomes the same as the tube. Better consistency for product.•Consistent hardness values around the whole perimeter – During heating or manipulating/ bending no loss of yield, tensile, Charpy impacts. Can weld in corner of hot but issues with cold. • No built in stress – Design standards recognise the difference and have higher compression and tension for same size same thickness.
Advantages of Celsius 420 Compared to Cold Formed
Weld line
Heat Affected Zone
Cold Formed Celsius 420
Due to the manufacture the Celsius 420 has many advantages on a size for size basis compared to EN10219:S420MH
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Technical Information
The Celsius 420 is full body normalised and final shaped at a high temperature ensuring that the product is fully stress relieved.
The product Standard EN10210 does allow for warm/ stress relieved which will not give the same consistent values as Celsius.
The warm product is manufactured cold then shaped giving similar disadvantages for manufacture as the cold product
Advantages of Celsius 420 Compared to Warm/ Stress relieved products
HOT
WARM
COLD
>approx
900oC
Celsius 420
Warm
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Technical Information
The Celsius 420 is a true full body normalised hot finished structural hollow section. It should be compared more with the seamless tube than warm and cold.
When we compare the Celsius 420 against the seamless product due to the consistent manufacture it has better tolerances. The product standard EN10210
recognises this and the Celsius has better tolerances.
Advantages of Celsius 420 Compared to Seamless
Celsius 420® has better control on wall thickness at 5%( seamless can be up to -12,5% over 25% of perimeter)
Celsius 420® has a uniform wall thickness and thus a concentric “Bore”. Seamless sections may be more difficult in fabrication
Celsius 420® sections have a finish similar to original strip condition whereas seamless finish is typical of a hot rolling process
Celsius 420® has tighter tolerance on supplied length (0/+150mm) versus seamless (+/- 500mm)
Celsius 420® has full chemical composition stated on inspection certificate
Wall thickness T(+ tolerance controlled by mass)
Wall thickness T – 12.5%
25%
of p
erim
eter
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Celsius420 starts to deform plastically (irreversible) at a higher Yield
Celsius420 reaches a higher ultimate strength before sample fractures
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Yield / Ultimate
355MPa
420MPa
Celsius355
Celsius420
420/355=1.18
520-680MPa
470-630MPa
Technical Information
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200x100x10
10
Can make thinner/lighter
e.g. 200x100x8
Celsius S355
Celsius S420
Celsius S420 Or smaller
e.g. 180x100x10
Technical Information
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EN10210 S355 J2H Design
Chord – 273 x 10 CHSBrace – 219.1 x 6.3 CHS
Truss weight = 9.5 tonnes
Celsius EN10210 S420 NH Design
Chord – 244.5 x 10 CHSBrace – 193.7 x 6.3 CHS
Truss weight = 8.4 tonnes
Technical Information
Weight Saving - Example
50 m span plain roof truss4m deep
Purlins at 4m centresTrusses @ 15 m centres
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Technical Information
Celsius 420 is manufactured and tested to the highest standardsThe product will have the following documentation to show full traceability :-
•Declaration of Performance (DOP)•3.1 Certification
• Factory Production Control (FPC)
Traceability
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Technical Information
Tata Steel Europe has the importance of sustainability and responsible resourcing in an ever demanding market.
Celsius 420 has received ‘very good’ rating for responsible resourcing at both Corby and Hartlepool, but as important Port Talbot and Scunthorpe.
Sustainability
SlideTata Steel
Technical information1
Tata Steel Europe size range and offering2
Technical Support3
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Summary4
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Celsius® 420 – Size range and offering
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Celsius® 420 – Size range and offering
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Celsius® 420 – Size range and offering
SlideTata Steel
Technical information1
Tata Steel Europe size range and offering2
Technical Support3
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Summary4
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Celsius® 420 E-brochure
Commercial enquiries –[email protected]
Technical enquiries –[email protected]
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Celsius® 420 – Brochures
Celsius® 420 – Technical Guide TST74
Celsius® 420 Test Certification TST77
Celsius® 420 Data SheetTST76
Commercial enquiries –[email protected]
Technical enquiries –[email protected]
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Celsius® 420 – Additional Tools
Commercial enquiries –[email protected]
Technical enquiries –[email protected]
To assist Engineers in the design using Celsius® 420.For software download from –
http://www.tatasteeleurope.com/en/products-and-services/long/tubes/technical-response-documents
Tube Element Design Package
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Tata Steel Celsius 420 BIM Objects
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Tata Steel Data Sheets 3D geometry • AutoDesk Revit• Tekla Structures coming soon
Tata Steel BIM Object
Full Celsius 420 range now available
[email protected]/en/design-guidance/bim
Celsius® 420 – Additional Tools
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Product data
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Robust, flexible & scaleable
Tata Steel Data Sheets
COBie – mandated exchange format for UK public projects
Geometry –in leading software platforms dependent on product
IFC – ISO standard exchange format and data descriptions
BIM ToolkitBIM Toolkit
Digital Plan of Works & Classification – project stage-specific requirements developed as part of UK Gov. Level 2 package
Product Data Templates – used by industry to request and obtain product data
Template Category
Template Version
Category Description
Classification System
Classification
Information Category Parameter Name Value Units Notes
Specifications Manufacturer TextSpecifications Manufacturer Website URLSpecifications Product Range TextSpecifications Product Model Number (Code) TextSpecifications CE Approval No. TextSpecifications Product Literature Webpage URL
Specifications Type Text This is a COBie field, other fields will be required Specifications Shape Text This is a COBie field, other fields will be required Specifications Material Text This is a COBie field, other fields will be required
Specifications Overall Length mmSpecifications Overall Width mmSpecifications Overall Height mmSpecifications GrossWeight kg Equates to Operating WeightSpecifications Shipping Weight kgSpecifications Access Clearance Top mmSpecifications Access Clearance Bottom mmSpecifications Access Clearance Left mmSpecifications Access Clearance Right mmSpecifications Access Clearance Front mmSpecifications Access Clearance Rear mm
Specifications ReferenceStandard Text
Specifications Incoming Supply Electrical Voltage VoltsSpecifications Incoming Supply Phase Number 1,3Specifications Incoming Supply Electrical Frequency Hertz 50,60Specifications Motor Enclosure Rating Text IP numbersSpecifications Motor Type TextSpecifications Number of Poles Number 1,3Specifications Motor Efficiency Class (CEMEP) TextSpecifications Starting Method Text DoL,StarDel ta, Soft
Specifications BMS Links Y/N
Sustainable Materia l BREEAM etc Embodied Carbon kgCO2Sustainable Materia l BREEAM etc Life Cycle Analysis Number BREEAMSustainable Materia l BREEAM etc Location of Manufacturer GridRef Northing,EastingSustainable Materia l BREEAM etc Green Guide for Specification Text A - ESustainable Materia l BREEAM etc Environmental Product Declaration Text 3rd Party VerificationSustainable Materia l BREEAM etc Responsible Sourcing of Materials Text Endorsing bodySustainable Materia l ETL URL to Energy Technology List URL Hyperlink to ETL webpage for productSustainable Materia l LEED v.4 Responsible Extraction of Materials Text TBASustainable Materia l LEED v.4 Material Ingredient Reporting Text TBA
Facilities/Asset Management URL to O&M Manual Text Hyperlink to Manufacturer O&M DataFacilities/Asset Management Daily Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Weekly Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Monthly Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Quarterly Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management 6 Monthly Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Annually Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Bespoke Timeframe Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Maintenance Required: 0-300hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintenance Required: 301-600hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintenance Required: 601-1000hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintenance Required: 1001-2000hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintenance Required: 2001-4000hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintenance Required: 4001-8000hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintance Required: 8001-12000hrs Text Maintenance tasks required during this time framFacilities/Asset Management ExpectedLife YearsFacilities/Asset Management WarrantyID Text
Dimensional Data
Performance Data
Electrical Data (if required)
Sustainability
Controls
Operations & Maintenance
Category
Value
v.
Manufacturer Data
Construction Data
Description
Template Category
Template Version
Category Description
Classification System
Classification
Information Category Parameter Name Value Units Notes
Specifications Manufacturer TextSpecifications Manufacturer Website URLSpecifications Product Range TextSpecifications Product Model Number (Code) TextSpecifications CE Approval No. TextSpecifications Product Literature Webpage URL
Specifications Type Text This is a COBie field, other fields will be required Specifications Shape Text This is a COBie field, other fields will be required Specifications Material Text This is a COBie field, other fields will be required
Specifications Overall Length mmSpecifications Overall Width mmSpecifications Overall Height mmSpecifications GrossWeight kg Equates to Operating WeightSpecifications Shipping Weight kgSpecifications Access Clearance Top mmSpecifications Access Clearance Bottom mmSpecifications Access Clearance Left mmSpecifications Access Clearance Right mmSpecifications Access Clearance Front mmSpecifications Access Clearance Rear mm
Specifications ReferenceStandard Text
Specifications Incoming Supply Electrical Voltage VoltsSpecifications Incoming Supply Phase Number 1,3Specifications Incoming Supply Electrical Frequency Hertz 50,60Specifications Motor Enclosure Rating Text IP numbersSpecifications Motor Type TextSpecifications Number of Poles Number 1,3Specifications Motor Efficiency Class (CEMEP) TextSpecifications Starting Method Text DoL,StarDel ta, Soft
Specifications BMS Links Y/N
Sustainable Materia l BREEAM etc Embodied Carbon kgCO2Sustainable Materia l BREEAM etc Life Cycle Analysis Number BREEAMSustainable Materia l BREEAM etc Location of Manufacturer GridRef Northing,EastingSustainable Materia l BREEAM etc Green Guide for Specification Text A - ESustainable Materia l BREEAM etc Environmental Product Declaration Text 3rd Party VerificationSustainable Materia l BREEAM etc Responsible Sourcing of Materials Text Endorsing bodySustainable Materia l ETL URL to Energy Technology List URL Hyperlink to ETL webpage for productSustainable Materia l LEED v.4 Responsible Extraction of Materials Text TBASustainable Materia l LEED v.4 Material Ingredient Reporting Text TBA
Facilities/Asset Management URL to O&M Manual Text Hyperlink to Manufacturer O&M DataFacilities/Asset Management Daily Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Weekly Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Monthly Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Quarterly Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management 6 Monthly Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Annually Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Bespoke Timeframe Text Maintenance tasks or SFG2012 codes.Facilities/Asset Management Maintenance Required: 0-300hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintenance Required: 301-600hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintenance Required: 601-1000hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintenance Required: 1001-2000hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintenance Required: 2001-4000hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintenance Required: 4001-8000hrs Text Maintenance tasks required during this time framFacilities/Asset Management Maintance Required: 8001-12000hrs Text Maintenance tasks required during this time framFacilities/Asset Management ExpectedLife YearsFacilities/Asset Management WarrantyID Text
Dimensional Data
Performance Data
Electrical Data (if required)
Sustainability
Controls
Operations & Maintenance
Category
Value
v.
Manufacturer Data
Construction Data
Description
Celsius® 420 – Additional Tools
SlideTata Steel
Technical information1
Tata Steel Europe size range and offering2
Technical Support3
24
Summary4
SlideTata Steel 25
Summary
Technical Information
Celsius 420 Technical Support
Celsius 420 – Size range and offering
The Celsius 420 is fully compliant to EN10210:S420NH with additional benefits of Full Body Normalised ,lower CEV and optimum Silicon
We have established a limited initial size range but will be pushing the development up to the full thickness as Celsius 355 range by 2016.
Celsius 420 has the technical support to help designers with blue book & BIM models.
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CELSIUS 420
Smaller diameter
Less visual intrusion
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Smaller chord diameter/thickness ratio
Lower utilisation/Smaller diameter
Less intumescent paint
Aesthetics
Stronger Joints
Fire Protection/coatings
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Celsius 420
Smaller diameter
Reduced Welding
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Lighter loads
Lower embodied carbon
Lower construction costs
Welding
Environmental
Reduced temporary works