6-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

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FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

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Dated January 11, 2008

Commission File Number: 333-146371

ARCELORMITTAL

(Translation of registrant’s name into English)

19 Avenue de la Liberté

L-2930 Luxembourg

Luxembourg

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F    x               Form 40-F  o

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): _____

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): _____

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes   o                                 No   x

If “Yes” marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-________

On January 11, 2008, ArcelorMittal issued the press release attached hereto as Exhibit 99.1 hereby incorporated by reference into this report on Form 6-K.

Exhibit List

Exhibit No.	Description
Exhibit 99.1	Press release dated January 11, 2008, containing ArcelorMittal’s statement concerning an accident in Kazakhstan.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: January 11, 2008

By:	/s/ Henk Scheffer
	Name:	Henk Scheffer
	Title:	Company Secretary

Exhibit Index

Exhibit No.	Description
Exhibit 99.1	Press release dated January 11, 2008, containing ArcelorMittal’s statement concerning an accident in Kazakhstan.

EX-99.1

STATEMENT CONCERNING ACCIDENT IN KAZAKHSTAN

11^th January 2008 - London / Luxembourg - ArcelorMittal regrets to announce that an accident occurred this morning at its Abaiskaya mine in Kazakhstan.  At this time it is believed that there are 7 fatalities.  Current indications show a further 23 people are still missing.  The cause of the accident is not yet known.  

Emergency planning procedures are in place at the mine and have been immediately implemented.  Rescue work is currently underway.   Senior members of ArcelorMittal Temirtau management, including CEO Mr Satish Taparia are present at the mine.

A full investigation is being launched into the causes of the accident. 

Mr Lakshmi Mittal, President and CEO, ArcelorMittal, said:

“I deeply regret that there has been an accident in one of our mines in Kazakhstan. We are doing everything we can to locate those still missing and to assist the bereaved. The safety of our workers is our number one priority and there has been a significant capital expenditure, change in operating practices and a change in management to improve health and safety at our mines in Kazakhstan over the past years. An investigation into the causes of the accident has been launched.”