Tuesday, March 22, 2011

consumables for CSP Caster



Lost Head
Ceramic Pad
Shim Plate
Bolt
Nut
Washer
lost head clamp
blech plate
Dummy bar body
Dummy bar head
adoptor
alen bolt & key

lancing items
lancing pipe 14-10 mm
fishing pipe 6 mm
casting powder (Metallurgica, stollberg, intocast)
Starting powder (generally E841, metallurgica)

Powder tray
powder pusher

Gas cutting torch set 1200 mm & 1800 mm
hoses for water, air, NG, oxygen

Buffing machine
tool set
asbestos cloth
roller brush

Tundish items
Tundish
SEN
MBS
Shroud
bricks or boards (HS 45, ISOMAG BOARD)
black refractory (LC 70)
Spray mass
split ring
well block
dam
turbo stop
weir

how to calculate maximum casting speed in CSP Caster

maximum casting speed of the CSP Caster can be calculated by means of pinch roll motor RPM & its gear ratio.

let pinch roll motor has RPM = 970 rpm
& its gear ratio is 165
also dia of pinch roll is suppose 420 mm
then

speed of pinch roll = its rpm / gear ratio
 i.e 970/165= 5.87 rpm
 speed of pinch roll in m/min
                  = 5.87 * periphery
                  = 5.87*3.14*420/1000
                  = 7.75 m/min
thus this CSP Caster has maximum casting speed capacity would be around 7.75 m/min

however it depends upon thickness of slab, metallurgical length, grade of steel, superheat temp., specific water & on many variables.
but this machine can have maximum casting speed will not exceed this much if all conditions are satiesfying.

Sunday, March 13, 2011

IPL 2011 Teams

Royal Challengers Bangalore:
Virat Kohli (retained),
Zaheer Khan,
Saurabh Tiwary,
Cheteshwar Pujara,
Abhimanyu Mithun,
Mohammed Kaif,
T Dilshan,
A B De Viliers,
Daniel Vettori,
Dirk Nannes,
Charl Langeveldt,
Luke Pomersbach,
Johan van der Wath,
Rile Rossouw,
Nuwan Pradeep and
Jonathan Vandlar.




Team Kochi:
V V S Laxman,
S Sreesanth,
R P Singh,
Parthiv Patel,
Ravindra Jadeja,
Ramesh Powar,
R Vinay Kumar,
Mahela Jayawardene,
Brendon McCullum,
Steven Smith,
M Muralidharan,
Brad Hodge,
Tisara Perera,
Stephen O’Keefe,
Owais Shah,
Michael Klinger and
John Hastings.



Team Pune:
Yuvraj Singh,
Robin Uthappa,
Ashish Nehra,
Murali Kartik,
Graeme Smith,
Tim Paine,
Agelo Mathews,
Nathan McCullum,
Callum Ferguson,
Wayne Parnell,
Mitchell Marsh,
Jerome Taylor,
Alfonson Thomas and
Jesse Ryder.



King XI Punjab:
Dinesh Karthik,
Abhishek Nayar,
Praveen Kumar,
Piyush Chawla,
Adam Gilchrist,
Shaun Marsh,
David Hussey,
Stuart Broad,
Ryan Harris,
Dimitri Mascarenhas and
Nathan Rimmington.



Kolkara Knight Riders:
Gautam Gambhir,
Yusuf Pathan,
Manoj Tiwari,
L Balaji,
Jaidev Unadkat,
Jacques Kallis,
Brad Haddin,
Shakib Al Hasasn,
Brett Lee,
Eoin Morgan,
Ryan ten Doeschate and
James Pattinson



Chennai Super Kings:
M S Dhoni,
Suresh Raina,
Murali Vijay,
Albie Morkel (all retained),
Wriddhiman Saha,
R Ashwin,
S Badrinath,
Joginder sharma,
Sudeep Tyagi,
Michael Hussey,
Dwayne Bravo,
Doug Bollinger,
scott Styris,
Ben Hilfenhaus,
Nuwan Kulasekara,
Suraj Randiv,
George Bailey and
Francois Du Plessis.



Deccan Chargers:
Shikhar Dhawan,
Ishant sharma,
Pragyan Ojha,
Amit Mishra,
Manpreet Gony,
Kevin Pietersen,
Cameron White,
Kumar Sangakkara,
JP Duminy,
Dale Steyn,
Daniel Christian,
Chris Lynn,
Juan Theron and
Michael Lumb.



Delhi Daredevils:
Virender Sehwag (retained),
Irfan Pathan,
Naman Ojha,
Ajit Agarkar,
Ashok Dinda,
Umesh Yadav,
Venugopal Rao,
David Warner,
James Hopes,
Morne Morke l,
Aaron Finch,
Matthew Wade,
Roelof van der Merve,
Andrew McDonand,
Travis Birt,
Colin Ingram and
Robert Frylinck.



Mumbai Indians:
Sachin Tendulkar,
Harbhajan Singh,
Kieron Pollard,
Lasith Malinga (all retained),
Rohit Sharma,
Munaf Patel,
Andrew Symonds,
David Jacobs,
James Franklin,
Clint McKay,
Moises Henriques and
Aiden Bllzzard.



Rajasthan Royals:
Shane Warne,
Shane Watson (both retained),
Rahul Dravid,
Pankaj Singh,
Ross Taylor,
Johan Botha,
Paul Collingwood and Shaun Tait.