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STRETCHED COIL
STRETCHED COIL
Extremely easy to use with a high quality content. The mechanical properties of weldable hot-rolled coils, combined with a compact packaging size which is nevertheless of considerable weight, facilitate storage in confined spaces.
The special coil-on-coil processing ensures accurate and faster coil unwinding, giving considerable increases in output. The reduced number of daily changes results in fewer downtimes, less scrap and a higher level of safety.
Table of nominal wire development in metres per coil diameter and weight
| Coil weight (kg) | 2500 | 3000 | 5000 | |
|---|---|---|---|---|
| Ø (mm) | Wire weight (kg/m) |
Total coil development (m) |
Total coil development (m) |
Total coil development (m) |
| 6 | 0.222 | 11261 | 13514 | 22522 |
| 8 | 0.395 | 6329 | 7595 | 12658 |
| 10 | 0.617 | 4052 | 4862 | 8104 |
| 12 | 0.888 | 2815 | 3378 | 5631 |
| 14 | 1.21 | 2066 | 2479 | 4132 |
| 16 | 1.58 | 1582 | 1899 | 3165 |
Packaging:
as per product data sheet
Classes of steel / Product data sheet
| Standard | Denomination | Data sheet | Certificates | Production unit |
|---|---|---|---|---|
|
DM 17/01/18
|
B450C | B450CWR | Qualification certificate 033/18-CA |
Feralpi Siderurgica
|
| Qualification certificate 055/08-CA |
ESF
|
|||
|
DIN 488 (D)
|
BSt500 | BST500WR | BST500WR (B) |
ESF
|
| DIN 488 (D) | B500B | B500BWR | B500BWR | Feralpi Siderurgica |
|
NF A 35080-1(F)
|
B500B | FA500WR | FA 500WR |
Feralpi Siderurgica
|
| BST500WR (B) |
ESF
|
|||
|
SIA 261 (CH)
|
B500B | FA500WR | FA 500WR |
Feralpi Siderurgica
|
| BST500WR (B) |
ESF
|
|||
|
NEN6008 (NL)
|
FeB500HK | BSt500WR (B) |
ESF
|
|
|
BENOR
|
BE500S | BE500WR (B) |
ESF
|
|
|
Slovacchia
|
BSt500S (B) | BSt500WR (B) |
ESF
|
|
|
Polonia
|
BSt500S (B) | BSt500WR |
ESF
|
|
|
Polonia
|
B500B | FA500WR-B500B(PL) | B500B |
ESF
Feralpi siderurgica |
|
Russia
|
BSt500S (B) | BSt500WR (B) |
ESF
|
|
|
Repubblica Ceca
|
BSt500S | BSt500WR |
ESF
|
Technical data
Range of sizes / cross-sections:
Diameter: Ø 6 – Ø 16 mm
Weight: approx. 2500 – 5000 kg
Production unit:
Feralpi Siderurgica
EDF Elbe-Drahtwerke Feralpi
Extra Dimensionali Italia
Gallery
