One stop solution for Continuous Casting

Extra Square and Rectangular Bloom CCM

Brand name: LMM GROUP
Packing Details : Wooden box with fumigation or Wooden Fram
Delivery Details: 30~60days or Based on the quantity
Shipping: Sea freight、Land freight、Air freight

LMM GROUP have been supplied to world’s top steel manufacturer :

Australia: Liberty steel/Bluescope steel
Iran: Oxin steel
Italy: JSW steel
United Arab EmiratesEmirates Steel
Egypt:Ezz Steel
Russia:MMK,Mechel, NLMK
Luxembourg:RIVA Group,ArcelorMittal
Turkey: Tosyalı Holding,İçdaş,Erdemir Group
Spain: Liberty Steel Group,CELSA Steel Group
India: tata-steel,SAIL, SPL,Erdemir Group etc. We do OEM for Concast and Danieli for a long time

PRODUCT ABSTRACT

Extra square and rectangular bloom CCM use advance technology to produce square and rectangular bloom with high quality, as high carbon steel, alloy steel, bearing steel, spring steel.

TECHNICAL PARAMETER

Curvature: R10m-R16m

Application Section: 300mmx300mm – 500mmx600mm

Casting speed: 0.2-1.0m/min

ADVANCE TECHNOLOGY

Tundish Electromagnetic Heating Technology

Whole-process Protective Casting Technology

Mold Level Control Technology

Mold Electromagnetic Stirring (M-EMS)

Final Electromagnetic Stirring (F-EMS)

Out-In Double Cylinder Hydraulic Servo Oscillation System

Dynamic Secondary Cooling Technology

Dynamic Soft Reduction and Heavy Reduction

What is a square bloom CCM used for?

A square bloom CCM is used to cast large square-section blooms that are rolled into billets, bars, special steels, and structural products. It is commonly chosen for high carbon and alloy-grade production where internal soundness is critical.

A rectangular bloom CCM supports broader product routing and rolling schedules. Rectangular sections can improve rolling efficiency for certain downstream profiles and can be optimized for specific mill layouts.

It stabilizes tundish temperature during long casting sequences, reducing superheat fluctuation, improving casting stability, and supporting more consistent bloom quality—especially for alloy and bearing steels.

Protective casting reduces re-oxidation and inclusion pickup from tundish to mold, improving cleanliness and reducing defects like inclusions, slivers, and internal impurity-related cracking.

It is an adaptive cooling strategy that adjusts water flow and cooling intensity based on speed, grade, and temperature, reducing crack risk while ensuring safe shell growth.

Certification

The company strictly according to modern enterprise management requirements set up a perfectquality assurance system, and passed the ISO9001:2008 quality management system certification,ISO14001:2004 environmental management system certification, OHSAS18001:1999 occupationalhealth and safety management system certification.

Service Display

Pre-sales:
Recommend suitable products according to the actual working conditions and needs of customers.It can also bedeveloped and designed according to needs, and customized services can be provided. During the epidemic, provide remote detection technical support.

Strict quality control:
From raw materials, to the production process and befor eleaving the factory, all performance indicators arestrictly tested, and the professional QC team controls according to the process.

After-sales service:
Quality assurance and Resolution of any issues that arise 

Product Brochure Download

About LMM

We dedicated to research of new technologies, continuously develop various sizes,materials and special shapes, large and super large size mould tubes. Also developed various types of high efficiency copper mould tube for continuous casting machine.

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