Sud EcoDrum 250kg 4316 308LSi ML 19.9 LSi 1,0mm
Kód: 1-4316-09-10Podrobný popis
Nemecký zvárací drôt MIGAL 4316 308LSi ML 19.9 LSi 1,0mm v balení sud 250kg.
Technické údaje
| Typical composition in % | |
|---|---|
| C | ≤ 0,025 |
| Si | 0,90 |
| Mn | 1,80 |
| P | ≤ 0,025 |
| S | ≤ 0,015 |
| Cr | 18,50 |
| Ni | 12,00 |
| Mo | ≤ 2,60 |
| Co | ≤ 0,20 |
| Cu | ≤ 0,20 |
| N | 0,06 |
| Classification | |
|---|---|
| EN ISO 14343-A/G | 19 12 3 L Si |
| DIN 8556 | 1.4430 |
| AWS ER | 316LSi |
| Base materials |
|---|
| Joining of stainless Cr-Ni-Mo and Cr-Ni steels, stabilised or non-stabilised, e.g. 316, 316L and 316Ti as well as 304, 304L, 321 and 347, for service temperatures up to 400oC. Also for stainless Cr steels with max 19 % Cr. |
| Resistance against corrosion |
|---|
| Good resistance to general and, owing to low C content, intergranular corrosion. The Mo content gives good resistance also to pitting. |
| Physical properties (Approx. values) at 20° C | |
|---|---|
| Yield strength Rp0,2 [MPa] | 400 (20°C); 290 (400°C) |
| Tensile strength Rm [MPa] | 610 (20°C); 440 (400°C) |
| Elongation A [%] | 37 (20°C); 29 (400°C) |
| Reduction of area [%] | 68 |
| Notched impact strengthV [J] | 130 (20°C); 50 (-196°C) |
| Hardness [Vickers] | 160 |
| Ferrite number from standard analysis DeLong | 11 |
| Heat conductivity at temperature ° Celsius | 20; 100; 300; 500 |
| Heat conductivity [W/m °C] | 15; 16; 19; 21 |
| Thermal expansion per °C, from 20°C - 400°C | 18 x 10-6 |
| Density [g/cm³] | 7,9 |
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