Irin alagbara, irin TP321 bar / Irin alagbara, irin pipe / Sheet.
Awọn orukọ Iṣowo ti o wọpọ: 321 Alagbara, Alloy 321, UNS S32100
321 jẹ titanium stabilized austenitic chromium-nickel alagbara, irin ti o ni idagbasoke lati pese ohun elo 18-8 iru alloy pẹlu ilọsiwaju intergranular-corrosion resistance.Nitori titanium ni o ni okun sii fun erogba ju chromium, titanium carbide duro lati ṣaju laileto laarin awọn oka dipo ti o ṣẹda. lemọlemọfún elo ni ọkà aala.321 yẹ ki o gbero fun awọn ohun elo ti o nilo alapapo alapapo laarin 8009F (427°C) ati 1650°F (899°C)
| Alloy | % | Ni | Cr | Fe | N | C | Mn | Si | S | P | Ti |
| 321 | Min. | 9 | 17 | iwontunwonsi | 5*(C+N) | ||||||
| O pọju. | 12 | 19 | 0.1 | 0.08 | 2.0 | 0.75 | 0.03 | 0.045 | 0.70 |
| Denstiylbm/ni^3 | olùsọdipúpọ tiImugboroosi Gbona (min/in)-°F | Gbona ConductivityBTU/hr-ft-°F | Ooru patoBTU/lbm -°F | Modulu ti Elasticity(annealed)^2-psi | |
|---|---|---|---|---|---|
| ni 68 °F | ni 68 – 212°F | ni 68 – 1832°F | ni 200°F | ni 32 – 212°F | ninu ẹdọfu (E) |
| 0.286 | 9.2 | 20.5 | 9.3 | 0.12 | 28 x 10^6 |
| Ipele | Agbara fifẹ ksi | Agbara ikore 0.2% Aiṣedeede ksi | Ilọsiwaju - % ninu 50 mm | Lile (Brinell) |
|---|---|---|---|---|
| 321 | ≥75 | ≥30 | ≥40 | ≤217 |
321 Awọn ajohunše ati awọn pato
AMS 5510,AMS 5645,ASME SA 240,ASME SA 312,ASME SA 479,ASTM A240,ASTM A276,ASTM A 276 Ipo A,ASTM A 276 Ipo S,ASTM A312,ASTM A479,EN 1.4541,QQS 763,QQS 766d,UNS S32100,Workstoff 1.4541
321 Awọn ọja to wa ni Awọn irin Sekonic
321 ifi & ọpá
Awọn ọpa yika/Awọn ọpa alapin/Awọn ọpa hex,Iwọn Lati 8.0mm-320mm, Ti a lo fun awọn boluti, fastners ati awọn ẹya miiran
321 alurinmorin waya & Orisun omi waya
Ipese ni alurinmorin waya ati orisun omi waya ni okun fọọmu ati ki o ge ipari.
321 dì & awo
Awọn iwọn to 1500mm ati gigun to 6000mm, Sisanra lati 0.1mm si 100mm.
321 tube ailopin & paipu welded
Iwọn awọn iṣedede ati iwọn adani le jẹ iṣelọpọ nipasẹ wa pẹlu ifarada kekere
321 rinhoho & okun
Ipo rirọ ati ipo lile pẹlu oju didan AB, iwọn to 1000mm
321 fasteners
Irin alagbara, irin 321 awọn ohun elo ni awọn fọọmu ti Bolts, skru, flanges ati awọn miiran yiyara, ni ibamu si awọn onibara sipesifikesonu.
Kini idi ti irin alloy 321?
•Oxidiation sooro si 1600°F
•Iduroṣinṣin lodi si agbegbe igbona igbona ti o kan (HAZ) ibajẹ intergranular
•Koju polythionic acid wahala ipata wo inu
Irin Alloy 321 Aaye Ohun elo:
•Ofurufu pisitini engine manifolds
•Imugboroosi isẹpo
•Ibon gbóògì
•Gbona oxidizers
•Refaini ẹrọ
•Awọn ohun elo ilana ilana kemikali otutu giga
