Overview of 321 Steel Pipe
Sicut versio mutatio SS304, chalybs immaculata 321 (SS321) stabilita est austeniticum inactum ferro cum titanio additione saltem 5 temporum carbonis contentum. Titanium additionem minuit vel impedit sensum carbidi praecipitationis in glutino et in officiis ad temperatura range of 425-815°C. Emendat etiam quasdam proprietates temperaturis elevatis. SS321 praestantem resistentiam oxidationis et corrosioni praebet et vim bonam habet subrepentem. Adhibetur imprimis in instrumento conflatorio olei, vas pressionis limbis, fulgidis super calentibus, follibus, et magno apparatu curationi caloris temperatus.
Specifications de 321 Tube
| immaculatam ferro clara polita tibia / fistula | ||
| Steel Gradus | 201, 202, 301, 302, 303, 304, 304L, 304H, 309, 309S, 310S, 316, 316L,317L, 321,409L, 410, 410S, 420, 420J1, 420J2, 430, 444, 441, 904L, 2205; 2507, 2101, 2520, 2304, 254SMO, 253MA, F55 . | |
| Standard | ASTM A213,A312,ASTM A269,ASTM A778,ASTM A789,DIN 17456, DIN17457, DIN 17459, JIS G3459, JIS GOST9941, EN10216, BS3605, GB13296 | |
| Superficies | Policio, Annealing, Pickling, Bright, Hairline, Speculum, Matte | |
| Type | Calidus involutus , frigidus involutus | |
| per pipe immaculatam ferro / fistula | ||
| Magnitudo | Murus crassitudine | 1mm-150mm(SCH10-XXS) |
| Diameter exterior | 6mm-250mm (3/8"-100") | |
| quadrata pipe immaculatam ferro / fistula | ||
| Magnitudo | Murus crassitudine | 1mm-150mm(SCH10-XXS) |
| Diameter exterior | 4mm*4mm-800mm*800mm | |
| immaculatam ferro pipe / fistulae | ||
| Magnitudo | Murus crassitudine | 1mm-150mm(SCH10-XXS) |
| Diameter exterior | 6mm-250mm (3/8"-100") | |
| Longitudo | 4000mm, 5800mm, 6000mm, 12000mm, vel secundum exigentiam. | |
| Commercia verba | Pretium verba | FOB,CIF,CFR,CNF,EXW |
| Termini solucionis | T/T, L/C, Unio occidentalis, Paypal, DP, DA | |
| Delivery time | 10-15 diebus | |
| Export to | Hibernia, Singapore, Indonesia, Ucraina, Arabia, Hispania, Canada, USA, Brasilia, Thailandia, Corea, Italia, India, Aegyptus, Oman, Malaysia, Kuwait, Canada,VietNam,Peru,Mexico, Dubai, Russia, etc. | |
| sarcina | Standard export dignum sarcina, vel quod erat faciendum. | |
| Continens magnitudine | 20ft GP:5898mm(Longitudo)x2352mm(Latitudo)x2393mm(High) 24-26CBM 40ft GP:12032mm(Longitudo)x2352mm(Latitudo)x2393mm(High) 54CBM 40ft HC:12032mm(Longitudo)x2352mm(Latitudo)x2698mm(High) 68CBM | |
Lassitudo fortitudo CCCXXI Diver Tube
In applicationibus dynamicis, defatigatio virium est etiam momenti considerare. Qua in re 321 SS leve commodum habet 304 SS. Lassio vel patientia limites (virtus in flexione) austeniticorum chalybi immaculati in conditione annealata sunt circa dimidium roboris distrahentes. Typical tensilia et tolerantia limites harum mixtionum (annealed) exhibentur in tabula infra:
| Alloy | Typical tensile | Typical patientia Limit |
| 304L | 68 ksi | 34 ksi |
| 304 | 70 ksi | 35 ksi |
| 321 | 76 ksi | 38 ksi |
Weldability of 321 Tube
SS321 et TP321 egregiam habet copulam, nulla preheating requiritur. Saturatio materiae debet similem compositionem habere, sed altiorem mixturam. Liquatio crepuit in zona affectata calor: humilis energia input. Magnitudo frumenti tenuis. Ferite ≥ 5%.
Electrodis metalla commendatur SS 321, 347, et 348. Electrode est E347 vel E308L.
Applications of 321
Typus 321, 321H et TP321 adhiberi possunt in locis in quibus curatio solutionis post glutinum fieri non potest, sicut vaporum linearum et fistularum superheatrorum et systemata in reciprocis machinationibus et turbines gasorum cum temperaturis ab anno 425 ad 870 °C (800 ad 1600° exhauriunt; F). Cibus iniectio lineae et systemata hydraulica pro aircraft et aerospace vehicula.
AISI 321 Steel Equivalent
| US | Unio Europaea | ISO | Iaponia | China | |||||
| Standard | AISI Type (UNS) | Standard | Gradus (Steel Number) | Standard | ISO Nomen (ISO Number) | Standard | Gradus | Standard | Gradus |
| AISI SAE; ASTM A240/A240M; ASTM A276A/276M; ASTM A959 | 321 (UNS S32100) | EN 10088-2; EN 10088-3 | X6CrNiTi18-10 (1.4541) | ISO 15510 | X6CrNiTi18-10 (4541-321-00-I) | JIS G4321; JIS G4304; JIS G4305; JIS G4309; | SUS321 | GB/T 1220; GB/T 3280 | 0Cr18Ni10Ti; 06Cr18Ni11Ti (nova designatio) (S32168) |
| 321H (UNS S32109) | X7CrNiTi18-10 (1.4940) | X7CrNiTi18-10 (4940-321-09-I) | SUS321H | 1Cr18Ni11Ti; 07Cr19Ni11Ti (nova designatio) (S32169) | |||||
| ASTM A312/A312M | TP321 | EN 10216-5; EN 10217-7; | X6CrNiTi18-10 (1.4541) | ISO 9329-4 | X6CrNiTi18-10 | JIS G3459; JIS G3463 | SUS321TP | GB/T 14975; GB/T 14976 | 0Cr18Ni10Ti; 06Cr18Ni11Ti (nova designatio) (S32168) |
