slide gate plate & nozzle & stoppers for EAF/BOF/LF/STEEL LADLE

UHP GRAPHITE ELECTRODE

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

 

UHP GRAPHITE ELECTRODE

We manufacture various high-quality Graphite electrode according to the clients’ needs , and to ensure the stability and accountability of the quality

 

Items

Unit

Ф250-400mm

Ф450-600mm

Method
of inspection

YB

YB

Specific
resistance not over

Electrode

MΩm

7.0

7.5

YB/T120

Nipple

6.5

6.5

Transverse
strength not over

Electrode

Mpa

10.5

9.8

GB3074.1

Nipple

14.0

14.0

Elastic
modulus not over

Electrode

Gpa

12.0

12.0

GB3074.2

Nipple

16.0

16.0

Bulk
density not below

Electrode

G/cm³

1.60

1.60

YB/T119

Nipple

1.70

1.70

(C.T.E)not
over

Electrode

10 -6/℃

2.4

2.4

GB3074.4

Nipple

2.2

2.2

Ash
content not over

Electrode

%

0.3

0.3

Gb1429

Nipple

0.3

0.3

 

Product Equipment

We also equipped with world advanced facilities such as Laeis automatic hydraulic press HPF2500, Eirich R19 mixer, Shimadzu made XRF-1800 sequential X-Ray fluores-cence spectrometer, by focusing on product research and development and quality control.

Production Process

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 

About LMM REFRACTORY

The company provides a wide range of products and services used in converter, EAF, Ladle, tundish and other kilns and furnaces. We also equipped with world advanced facilities such as Laeis automatic hydraulic press HPF2500, Eirich R19 mixer, Shimadzu made XRF-1800 sequential X-Ray fluores-cence spectrometer, by focusing on product research and development and quality control. Our products also supply to Asia , Europe, America and Africa and other countries and regions.

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