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STRIPS

Cold rolled strips

Product range
Min. thickness (mm)0.20
Max. thickness (mm)4
Min. width (mm)8
Max. width (mm)1530
Manufacturing standardProduct designation
EN 10139Cold rolled uncoated
mild steel narrow strip
for cold forming
EN 10341Cold rolled electrical non-alloy and alloy steel sheet
and strip delivered in the semi-processed state
EN 10268Cold rolled steel flat products with high yield strength for cold forming
EN 10132-2Case hardening steel
(cold rolled narrow steel strip
for heat treatment)
EN 10132-3Steels for quenching
and tempering (cold rolled narrow steel strip for heat treatment)
EN 10132-4Spring steel and other applications (cold rolled narrow steel strip for heat treatment)
EN 10130Cold rolled low
carbon steel flat products
for cold forming
Marcegaglia standard STP 0032Cold rolled electrical steel
for high performance shearing
UNI 7958Structural steels
Marcegaglia standard STP 0044Steel for radiators
Marcegaglia standardFull Hard steel
 Upon request: supply of grades not included in the above mentioned standards or grades according to customers’ standards, including major automotive manufacturers.
Surface conditions acc. to EN 10139
Surface
appearance
MA (standard)
MB (improved)
MC (superior)
Surface
finish
RR rough > 1,6 µm
RM normal 0,6÷1,9 µm
RC improved ≤ 0,9 µm
RL semi-bright ≤ 0,4 µm
RN bright ≤ 0,2 µm
Surface conditions acc. to EN 10130
Surface
appearance
A (standard)
B (improved)
Surface
finish
r rough > 1,6 µm
m normal 0,6÷1,9 µm
g semi-bright ≤ 0,9 µm
b bright ≤ 0,4 µm

Supply conditions

• Tolerances according to EN 10140 (for EN 10139, EN 10268
   width ≤ 600 mm, EN 10132-2, -3, -4), EN 10131
   (for EN 10268 width > 600 mm, EN 10130), EN 10341.

• Special tolerances upon request

• Control documents 2.1, 2.2, 3.1, 3.2 according to EN 10204
   and other specific norm requirements

Tolerances

 

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Taietura Turcului, nr.47 -
400221 Cluj-Napoca - România
phone +40 . 264 560 560
fax +40 . 264 560 561

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