Nikel garyndysy 20 (UNS N08020) /DIN2.4660
Garyndy | elementi | C | Si | Mn | S | P | Ni | Cr | Nb + Ti | Fe | Cu | Mo |
Garyndy 20 | Min |
|
|
|
|
| 32.0 | 19.0 | 8 * C. |
| 3.0 | 2.0 |
Maks | 0.07 | 1.0 | 2.0 | 0.035 | 0.045 | 38.0 | 21.0 | 1.0 | deňagramlylygy | 4.0 | 3.0 |
Aolly ýagdaýy | Dartyş güýji Rm Mpa Min. | Hasyl beriň RP 0. 2 Mpa Min | Uzalma A 5 min% |
Annealed | 620 | 300 | 40 |
Dykyzlygyg / sm3 |
8.08 |
Çybyk, bar, sim we ýasama aksiýa- ASTM B 462 ASTM B 472, ASTM B 473, ASME SB 472, ASME SB 473,
Tabak, list we zolak- ASTM A 240, ASTM A 480, ASTM B 463, ASTM B 906, ASME SA 240,
Turbalar we turbalar- ASTM B 729, ASTM B 829, ASTM B 468, ASTM B 751, ASTM B 464, ASTM B 775, ASTM B 474,
Beýlekiler- ASTM B 366, ASTM B 462, ASTM B 471, ASTM B 475, ASME SB 366, ASME SB-462, ASME SB
Kükürt kislotasyna ajaýyp umumy poslama garşylyk
Hlorid stres poslama döwülmegine ajaýyp garşylyk
Ajaýyp mehaniki häsiýetler we ýasama
Kebşirleýiş wagtynda iň az karbid ýagyşy
Gyzgyn kükürt kislotalarynyň poslamagyna garşy durmakda ajaýyp