Txheej txheem cej luam ntawm 321 stainless hlau yeeb nkab
Raws li hloov kho version ntawm SS304, stainless hlau 321 (SS321) yog ib qho stabilized ustenitic stainless hlau nrog rau ib qho titanium ntxiv ntawm tsawg kawg 5 zaug cov ntsiab lus carbon. Cov titanium ntxiv txo lossis tiv thaiv qhov rhiab ntawm carbide nag lossis hauv cov kev pabcuam ntawm qhov ntsuas kub ntawm 425-815 ° C. Nws kuj tseem txhim kho qee cov khoom ntawm cov khoom ntawm cov chaw kub. SS321 muab kev tsis kam rau oxidation thiab corrosion thiab muaj lub zog zoo. Nws yog siv feem ntau hauv cov cuab yeej refinery, cov raj hluav taws xob siab, radiant super cua sov, bellews, thiab cov cuab yeej siv cua sov kub.
Cov Khoom Tshwj Xeeb ntawm 321 Stainless Hlau Tube
| Stainless hlau ci polished yeeb / raj | ||
| Qib hlau | 201, 301, 302, 304, 304, 304h, 309, 311, 420, 414, 444, 441 ,904L, 2205, 2507, 2101, 2520, 2304, 254smo, 253ma, F55 | |
| Lub hom phiaj | ASTM A213, AVTM A269, ASTM A778, ASTM A789, DIN 17456, DIN17457, DIN 17459, JIS G3459, JIS G3459, JIS G3463, GOST9941, EN10216, GB13296 | |
| Nplaim | Polishing, annealing, pickling, ci, ci, daim iav, matte | |
| Ntaus | Kub dov, txias dov | |
| Stainless Hlau Hloov Yeeb / Tube | ||
| Qhov loj | Phab Ntsa Thickness | 1 hli-150mm (Sch10-XXS) |
| Txheej hauv lub taub | 6mm-2500mm (3/8 "-100") | |
| Stainless hlau yeeb nkab / Tube | ||
| Qhov loj | Phab Ntsa Thickness | 1 hli-150mm (Sch10-XXS) |
| Txheej hauv lub taub | 4 hli * 4mm-800mm * 800mm | |
| Stainless hlau plaub kab yeeb / raj | ||
| Qhov loj | Phab Ntsa Thickness | 1 hli-150mm (Sch10-XXS) |
| Txheej hauv lub taub | 6mm-2500mm (3/8 "-100") | |
| Qho ntev | 4000mm, 5800mm, 6000mm, 12000mm, lossis raws li yuav tsum tau ua. | |
| Cov ntsiab lus pauv | Cov ntsiab lus | FOB, CIF, CFR, CNF, Exw |
| Cov ntsiab lus them nqi | T / T, L / C, Western Union, Paypal, DP, da | |
| Lub sijhawm khoom xa tuaj | 10-15 hnub | |
| Export rau | Ireland, Singapore, Indonesia, Ukraine, Saudiarabia, Spain, Tebchaws Asmeskas, Tebchaws Asmeskas, Tebchaws Canada, Tebchaws DUBAI, Russia, thiab lwm yam | |
| Lub thawv | Txheem export seaworthy pob, lossis raws li yuav tsum tau ua. | |
| Ntim loj | 20ft GP: 5898mm (ntev) x2352mm (dav) X2393mm (High) 24-26cbm 40ft GP: 120332 hli (ntev) x2352mm (dav) X2393mm (siab) 54cbm 40ft HC: 120332mm (ntev) x2352mm (dav) X2698MM (High) 68CBM | |
Qaug zog ntawm 321 stainless hlau raj
Hauv kev siv cov kev siv, qaug zog yog ib qho tseem ceeb los xav txog. Thiab nyob rau hauv qhov kev hwm no ntawm 321 ss muaj qhov zoo dua li 304 ss. Qaug zog lossis cov kev ua kom ntev nyob rau hauv khoov ntawm cov hlau tsis muaj zog yog hais txog ib nrab (annealed
| Hlau | Raug Tensile | Raug endur endurion txwv |
| 30L | 68 ksi | 34 Ksi |
| 304 | 70 ksi | 35 ksi |
| 321 | 76 Ksi | 38 Ksi |
Weldability ntawm 321 Stainless Hlau Tube
SS321 thiab TP321 muaj kev sib tw weldability zoo heev, tsis tas yuav muaj kev ua ntej. Cov khoom siv sau tau yuav tsum muaj cov qauv sib xyaw zoo sib xws tab sis cov ntsiab lus siab dua. Lub cawv tawg hauv cov chaw kub: qis zog zog. Cov qoob loo nplua loj. Ferrite ≥ 5%.
Cov chaw ua haujlwm rau cov tub rog tau pom zoo yog SS 321, 347, thiab 348. Electrode yog e347 lossis e308l [pabcuam kub <370 ° F)].
Cov Kev Siv Ntawm 321 Stainless Hlau Tube
Hom 321, 321h thiab TP321 tuaj yeem siv rau hauv qhov chaw kho mob tom qab vuam thiab cov roj tso pa tawm ntawm 425 rau 870 ° C (800 txog 1600 ° F). Thiab cov kab txhaj tshuaj thiab cov tshuab hydraulic rau cov tsheb dav hlau thiab aerospace.
AISI 321 Stainless Hlau Sib Xws
| US | European Union | ISO | Nyiaj txiag | Phiaj suav | |||||
| Lub hom phiaj | AISI HOM (UNED) | Lub hom phiaj | Qib (tus lej hlau) | Lub hom phiaj | Iso lub npe (ISO tus lej) | Lub hom phiaj | Teem nqi | Lub hom phiaj | Teem nqi |
| Ais SAE; ASTM A240 / A240M; ASTM A276A / 276M; ASTM A959 | 321 (UNRAWT S32100) | En 10088-2; En 10088-3 | X6cniti18-10 (1.4541) | ISO 15510 | X6cniti18-10 (4541-321-00-i) | JIS G4321; JIS G4304; JIS G4305; JIS G4309; | Sus321 | GB / T 1220; GB / T 3280 | 0cr18ni10ti; 06cr18ni11ti (kev tsim qauv tshiab) (s3266) |
| 321h (uns uns s32109) | X7cniti18-10 (1.4940) | X7cniti18-10 (4940-321-09-i) | Sus321h | 1cr18ni11ti; 07cr19Ni11ti (Kev Tsim Tshiab) (S32169) | |||||
| ASTM A312 / A312M | TP321 | En 10216-5; En 10217-7; | X6cniti18-10 (1.4541) | ISO 9329-4 | X6cniti18-10 | JIS G3459; JIS G3463 | Sus326p | GB / T 14975; GB / T 14976 | 0cr18ni10ti; 06cr18ni11ti (kev tsim qauv tshiab) (s3266) |
