Incamake ya 321 Umuyoboro wibyuma
Nka verisiyo yahinduwe ya SS304, ibyuma bidafite ingese 321 (SS321) nicyuma gihamye cya austenitike kitagira ibyuma hamwe na titanium yongeyeho byibuze inshuro 5 ibirimo karubone. Kwiyongera kwa titanium bigabanya cyangwa birinda ubukangurambaga bwimvura ya karbide mugihe cyo gusudira no muri serivisi ku bushyuhe bwa 425-815 ° C. Itezimbere kandi bimwe mubiranga ubushyuhe bwo hejuru. SS321 itanga imbaraga zidasanzwe zo kurwanya okiside no kwangirika kandi ifite imbaraga zo kunyerera. Ikoreshwa cyane cyane mubikoresho bitunganya amavuta, kuvoma imiyoboro yumuvuduko, ubushyuhe bukabije bwumuriro, bellews, nibikoresho byo gutunganya ubushyuhe bwo hejuru.
Ibisobanuro bya 321 Ibyuma bitagira umuyonga
| ibyuma bidafite umuyonga umuyoboro usukuye / umuyoboro | ||
| Icyiciro | 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 | |
| Bisanzwe | ASTM A213, A312, ASTM A269, ASTM A778, ASTM A789, DIN 17456, DIN17457, DIN 17459, JIS G3459, JIS G3463, GOST9941, EN10216, BS3605, GB13296 | |
| Ubuso | Kuringaniza, Annealing, Gutoranya, Kumurika, Umusatsi, Indorerwamo, Mat | |
| Andika | Bishyushye, Ubukonje burazunguruka | |
| icyuma kizunguruka umuyoboro / umuyoboro | ||
| Ingano | Ubunini bw'urukuta | 1mm-150mm (SCH10-XXS) |
| Diameter yo hanze | 6mm-2500mm (3/8 "-100") | |
| ibyuma bidafite ingese kare / umuyoboro | ||
| Ingano | Ubunini bw'urukuta | 1mm-150mm (SCH10-XXS) |
| Diameter yo hanze | 4mm * 4mm-800mm * 800mm | |
| ibyuma bidafite ingese urukiramende / umuyoboro | ||
| Ingano | Ubunini bw'urukuta | 1mm-150mm (SCH10-XXS) |
| Diameter yo hanze | 6mm-2500mm (3/8 "-100") | |
| Uburebure | 4000mm, 5800mm, 6000mm, 12000mm, cyangwa nkuko bisabwa. | |
| Amasezerano yubucuruzi | Amagambo y'ibiciro | FOB, CIF, CFR, CNF, EXW |
| Amagambo yo kwishyura | T / T, L / C, Ubumwe bwiburengerazuba, Paypal, DP, DA | |
| Igihe cyo gutanga | Iminsi 10-15 | |
| Kohereza kuri | Irlande, Singapuru, Indoneziya, Ukraine, Arabiya Sawudite, Espagne, Kanada, Amerika, Burezili, Tayilande, Koreya, Ubutaliyani, Ubuhinde, Misiri, Oman, Maleziya, Koweti, Kanada, VietnamNam, Peru, Mexico, Dubai, Uburusiya, n'ibindi | |
| Amapaki | Ibicuruzwa bisanzwe byoherezwa mu nyanja, cyangwa nkuko bisabwa. | |
| Ingano ya kontineri | 20ft GP: 5898mm (Uburebure) x2352mm (Ubugari) x2393mm (Hejuru) 24-26CBM 40ft GP: 12032mm (Uburebure) x2352mm (Ubugari) x2393mm (Hejuru) 54CBM 40ft HC: 12032mm (Uburebure) x2352mm (Ubugari) x2698mm (Hejuru) 68CBM | |
Umunaniro Imbaraga za 321 Umuyoboro w'icyuma
Mubikorwa bigenda neza, imbaraga z'umunaniro nazo ni ngombwa kubitekerezaho. Muri urwo rwego 321 SS ifite inyungu nkeya kurenza 304 SS. Umunaniro cyangwa kwihangana ntarengwa (imbaraga mukugonda) ibyuma bya austenitike bitagira umuyonga muburyo bwa anneed ni hafi kimwe cya kabiri cyimbaraga za tensile.Imipaka idasanzwe yo kwihanganira no kwihanganira aya mavuta (annealed) irerekanwa mumeza hepfo:
| Amavuta | Ubusanzwe | Imipaka isanzwe yo kwihangana |
| 304L | 68 ksi | 34 ksi |
| 304 | 70 ksi | 35 ksi |
| 321 | 76 ksi | 38 ksi |
Weldability ya 321 Umuyoboro w'icyuma
SS321 na TP321 bifite gusudira neza, nta gushyushya bisabwa. Ibikoresho byuzuza bigomba kuba bifite ibice bisa ariko birenze ibivanze. Kuvunika kw'amazi muri zone yibasiwe n'ubushyuhe: kwinjiza ingufu nke. Ingano nziza. Ferrite ≥ 5%.
Ibyifuzo byuzuzwa ni SS 321, 347, na 348. Electrode ni E347 cyangwa E308L [ubushyuhe bwa serivisi <370 ° C (700 ° F)].
Porogaramu ya 321 Umuyoboro w'icyuma
Ubwoko 321, 321H na TP321 burashobora gukoreshwa ahantu hashobora kuvurwa igisubizo nyuma yo gusudira bidashoboka, nkumurongo wamazi hamwe nu miyoboro ya superheater hamwe na sisitemu yo gusohora muri moteri zisubiza hamwe na gaz turbine hamwe nubushyuhe buri hagati ya 425 na 870 ° C (800 kugeza 1600 °) F). Kandi imirongo yo gutera lisansi hamwe na hydraulic sisitemu yindege nibinyabiziga byo mu kirere.
AISI 321 Ibyuma bidafite ingero zingana
| US | Umuryango w’ubumwe bw’ibihugu by’i Burayi | ISO | Ubuyapani | Ubushinwa | |||||
| Bisanzwe | Ubwoko bwa AISI (UNS) | Bisanzwe | Icyiciro (Umubare w'icyuma) | Bisanzwe | Izina rya ISO (Umubare ISO) | Bisanzwe | Icyiciro | Bisanzwe | Icyiciro |
| 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 (izina rishya) (S32168) |
| 321H (UNS S32109) | X7CrNiTi18-10 (1.4940) | X7CrNiTi18-10 (4940-321-09-I) | SUS321H | 1Cr18Ni11Ti; 07Cr19Ni11Ti (izina rishya) (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 (izina rishya) (S32168) |
