27.06.2019 Views

STEEL + TECHNOLOGY 01/2019

- STEEL COMPANIES: Implementation of the new continuous casting plant at Saarstahl is on track - STEEL TECHNOLOGY: Ultra-thin hot rolled strip with only 0.6 mm thickness produced on Arvedi ESP line - ADDITIVE MANUFACTURING. 3D spray head for forging presses wins German Design Award

- STEEL COMPANIES: Implementation of the new continuous casting plant at Saarstahl
is on track
- STEEL TECHNOLOGY: Ultra-thin hot rolled strip with only 0.6 mm thickness produced on Arvedi ESP line
- ADDITIVE MANUFACTURING. 3D spray head for forging presses wins German Design Award

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

52 | <strong>STEEL</strong> <strong>TECHNOLOGY</strong><br />

The QR-Code links<br />

to a video of the<br />

inauguration ceremony<br />

(www.t1p.de/j9xm)<br />

One of the first parts forged on the new die forging press (Picture: SMS group)<br />

Illustration of the 540-MN<br />

(60,000 short tons) pulldown<br />

die forging press<br />

supplied by SMS group<br />

(Picture: SMS group)<br />

were used to build the press. The huge<br />

components, including 34 cast and forged<br />

parts with weight between 100 and 330<br />

t installed in the press had mainly been<br />

manufactured in Europe and Asia and then<br />

shipped to the U.S.A. according to a masterpiece<br />

of logistics and planning. Not less<br />

challenging were the earth and installation<br />

work, and the auxiliary assembly aids specifically<br />

designed for this project.<br />

A highlight of the press is the extremely<br />

high precision in the forging operation,<br />

which it largely owes to its balancing system<br />

with latest valve technology and highly<br />

sensitive electronics being perfectly harmonized<br />

and interacting. The press is designed<br />

for hot and cold forming and features a die<br />

clamping area of 6,000 mm x 3,000 mm.<br />

Forging of first reference pieces was also<br />

part of SMS group’s supply scope. The fact<br />

that the forging results were impressive<br />

right from the beginning was a result of<br />

the meticulous planning coordination between<br />

Weber Metals and SMS group and<br />

the perfectly complementing know-how of<br />

both companies.<br />

• SMS group<br />

Fuzhou Wuhang to introduce thermomechanical rolling<br />

High speed delivery system of the type to<br />

be supplied to Fuzhou Wuhang (Picture:<br />

SMS group)<br />

Fuzhou Wuhang is upgrading its rebar<br />

mill and has awarded SMS group the<br />

order to supply technology for thermomechanical<br />

rolling.<br />

The rolling mill will be laid out for an output<br />

of 700,000 t/year of rebar. SMS group<br />

will supply all key equipment including the<br />

electrics and the automation package. The<br />

plant is scheduled to be started up by mid-<br />

2<strong>01</strong>9. SMS group will use the proven loop<br />

technology, which ensures that the product<br />

stays within the required temperature range.<br />

The mill will also include MEERdrive ® finishing<br />

blocks, which feature single drives and a<br />

robust cartridge-type design, as well as SMS<br />

group’s HSD ® high speed delivery system.<br />

• SMS group<br />

<strong>STEEL</strong> + <strong>TECHNOLOGY</strong> 1 (2<strong>01</strong>9) First Issue

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!