CORRESPONDENCE TO INTERNATIONAL DESIGNATIONS
| QUALITY | EUROPE | GERMANY | FRANCE | SPAIN | G.B. | USA | |
|---|---|---|---|---|---|---|---|
| EN | DIN | W.n. | AFNOR | UNE | B.S. | AISI/SAE | |
| ASTM A350 - LF2 | S355J2G3~ | St52.3~ | EN50D | LF2 | |||
CHEMICAL ANALYSIS (ASTM A350M-07)
| STEEL DESIGNATION | CHEMICAL COMPOSITION | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| SYMBOLIC |
C max |
Mn | Si |
P max |
S max |
Cr max |
Mo max |
Cu max |
Ni max |
V max |
Nb max |
| ASTM A350 - LF2 | 0,30 | 0,60 ÷ 1,35 | 0,15 ÷ 0,30 | 0,035 | 0,040 | 0,30 | 0,12 | 0,40 | 0,40 | 0,08 | 0,02 |
MECHANICAL CHARACTERISTICS (ASTM A350M-07)
| STEEL | ||||||
| SYMBOLIC | NUMERIC | Re min | Rm | A min | Z min | Kv -46°C cl.1 |
| N/mm2 | % | % | J | |||
| ASTM A350 - LF2 | 250 |
485 ÷ 655 |
22 | 30 | 27 | |
USUALLY AVAILABLE EX STOCK
| M.T. COLORATION | QUALITY | HEAT TREATMENT | SURFACE | DIAMETER (mm) |
|---|---|---|---|---|
| ASTM A350 - LF2 | Normalised |
rolled peeled h13 forged turned |
40-300 90-280 300-530 |
 |
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