2011年6月29日星期三

Ceramic Coated Oxygen Lance Pipe


Minco Ceramic Coated Pipe (CCP), is used for oxygen injection into steel mill electric arc furnaces, AOD'S and ladles. Minco CCP applications include powder injections, tap hole cleaning and opening nozzles in ladles, tundishes and EBT's.
Minco CCP was developed to increase lance life beyond conventional calorized or black pipe. Due to MPI's innovative methods of refractory deposition for interior and exterior coatings, Minco CCP provides unequaled lance life at lower cost.
A special ceramic coating has been developed for copper smelter applications. Minco CCP is used to inject gas into the Submerged Electric Furnaces.  CCP provides a much longer life in the high temperature furnace environment than previously used stainless steel pipe. Using CCP to inject gas in the Submerged Electric Furnace reduces costs and down time for smelter production.

Various Uses of Minco CCP
Applications in addition to cutting scrap, raising bath temperatures and decarburizing include the following:
opening nozzles in tundishes and ladles
injecting carbon and other powders into the electric furnace and ladle
opening the iron notch of a blast furnace
removing slag adhering to the tapping notch of converters and various kinds of ladles
injecting argon into ladles
raising temperature when steel is treated with KR, DH, and RH methods
injecting argon and oxygen into the AOD
injecting flux for degassing in aluminum melting furnaces

Minco CCP -Made to order
Connection Specifications:
When placing order, please specify which of the following connection methods is required.


Standard Sizes of MINCO CCP

Pipe Nom.DiameterLengthPieces Per Bundle
Pipe Wall Thickness
Schedule 40Schedule 30"Ultra Tubing"
1/2" (12.7 mm)9'1840.109"  
3/4" (19.05 mm)9'1270.113"0.095"0.090"
1" (25.4 mm)9'910.133"0.104"0.095"
1-1/4" (31.75 mm)9'610.140"0.110"0.104"
1-1/2" (38.1 mm)9'520.145"0.114"0.109"
1/2" (12.7 mm)18'1840.109"  
3/4" (19.05 mm)18'1270.113"0.095"0.090"
1" (25.4 mm)18'910.133"0.104"0.095"
1-1/4" (31.75 mm)18'610.140"0.110"0.104"
1-1/2" (38.1 mm)18'520.145"0.114"0.109"

MINCO CCP
Manufacturing Process Flow Chart


没有评论:

发表评论