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Tubificio del Friuli Spa
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Quality of the finished product

The following tables are presented by way of example

Material number Standard Quality Denomination   Chemical composition   Mechanical characteristics
Surface finishes
S2 /S3/S4
C %
max
Si %
max
Mn %
max
P %
max
S %
max
Rm Breakage Al %
N/mm2 min N/mm2 max min
1.0033 EN 10305 E 155 +CR1
0,220

0,500

1,700

0,045
(0,10 for galvanised metals)


0,045
290 ~ 15
1.0034 E 195 +CR1 330 ~ 8
1.0308 E 235 +CR1 390 ~ 7
1.0225 E 275 +CR1 440 ~ 6
1.0580 E 355 +CR1 540 ~ 5


Please contact us for the different kinds of finished product, in accordance with EN10305, which are not included in this table.