CORRESPONDENCE TO INTERNATIONAL DESIGNATIONS
| QUALITY | EUROPE | GERMANY | FRANCE | SPAIN | G.B. | USA | |
|---|---|---|---|---|---|---|---|
| EN | DIN | W.n. | AFNOR | UNE | B.S. | AISI/SAE | |
| 11SMnPb37 | 10277-3:2000 | 1,0737 | |||||
CHEMICAL COMPOSITION % (UNI-EN 10277-3:2000)
| STEEL DESIGNATION | CHEMICAL COMPOSITION | ||||||
|---|---|---|---|---|---|---|---|
| SYMBOLIC | NUMERIC |
C max |
Si max |
Mn |
P max |
S | Pb |
| 11SMnPb37 | 1,0737 | 0,14 | 0,05 | 1,00 ÷ 1,50 | 0,011 | 0,034 ÷ 0,40 | 0,20 ÷ 0,35 |
MECHANICAL CHARACTERISTICS COLD DRAWN (UNI-EN 10277-3:2000)
| STEEL | 40mm < d ≤ 63mm | 63mm < d ≤ 100mm | |||||
| SYMBOLIC | NUMERIC | Re min | Rm | A min | Re min | Rm | A min |
| N/mm2 | % | N/mm2 | % | ||||
| 11SMnPb37 | 1,0737 | 305 |
400 to 650 |
9 | 245 |
360 to 630 |
9 |
USUALLY AVAILABLE EX STOCK
| M.T. COLORATION | QUALITY | HEAT TREATMENT | SURFACE | DIAMETER (mm) |
|---|---|---|---|---|
| 11MnPb37 | Natural | drawn / peeled h11 | 3-150 |
 |
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