321 Chitoliro Chachitsulo Chopanda Msokonezo
Kufotokozera Kwachidule:
ASTM TP321 YOPHUNZITSIDWA PAPASI:
321 chitsulo chosapanga dzimbiri chitoliro chosasunthika ndi chinthu chogwira ntchito kwambiri chomwe chimagwiritsidwa ntchito kwambiri m'malo otentha kwambiri. Chitsulo chosapanga dzimbiri cha 321 chimachokera ku 18Cr-8Ni ndikuwonjezera titaniyamu kuti ipititse patsogolo kukana kwake kwa dzimbiri. F (427-816 ° C), ndi kutentha kwakukulu kwa 1700 ° F (927 ° C) . Chifukwa cha kuwonjezera kwa titaniyamu, zitsulo zosapanga dzimbiri 321 zimakhala ndi mphamvu zotsutsana ndi intergranular corrosion, zomwe zimapangitsa kuti zikhale zoyenera kwa malo omwe intergranular corrosion angachitike. pansi pa kutentha kwambiri.321 chitsulo chosapanga dzimbiri chimakhala ndi mphamvu zokolola zambiri komanso mphamvu zowonongeka, pamodzi ndi ductility zabwino ndi zolimba.321 zitsulo zosapanga dzimbiri zimatha kutenthedwa pogwiritsa ntchito njira zowotcherera, koma pambuyo pa weld annealing zingakhale zofunikira kubwezeretsa kukana kwa dzimbiri.
Zofotokozera za chitoliro chosapanga dzimbiri chosapanga dzimbiri:
| Mipope Yopanda Msoko & Kukula Kwamachubu | 1 / 8" NB - 24" NB |
| Zofotokozera | ASTM A/ASME SA213, A249, A269, A312, A358, A790 |
| Standard | ASTM, ASME |
| Gulu | 316, 321, 321Ti, 446, 904L, 2205, 2507 |
| Njira | Wotentha-wodzigudubuza, wozizira |
| Utali | 5.8M, 6M & Utali Wofunika |
| Akunja Diameter | 6.00 mm OD mpaka 914.4 mm OD, Kukula mpaka 24” NB |
| Makulidwe | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Ndandanda | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Mitundu | Mipope Yopanda Msoko |
| Fomu | Zozungulira, Square, Rectangle, Hydraulic, Honed Tubes |
| TSIRIZA | Mapeto Oyera, Mapeto A Beveled, Opondapo |
321/321H Mipope Yopanda Msoko Makalasi Ofanana:
| ZOYENERA | Chithunzi cha WERKSTOFF NR. | UNS | JIS | EN |
| Chithunzi cha SS321 | 1.4541 | S32100 | Mtengo wa 321 | X6CrNiTi18-10 |
| Chithunzi cha SS321H | 1.4878 | S32109 | Mtengo wa 321H | X12CrNiTi18-9 |
321 / 321H Mipope Yopanda Msokonezo:
| Gulu | C | Mn | Si | P | S | Cr | N | Ni | Ti |
| Chithunzi cha SS321 | 0.08 max | 2.0 max | 1.0 max | 0.045 kukula | 0.030 kukula | 17.00 - 19.00 | 0.10 max | 9.00 - 12.00 | 5(C+N) - 0.70 max |
| Chithunzi cha SS321H | 0.04 - 0.10 | 2.0 max | 1.0 max | 0.045 kukula | 0.030 kukula | 17.00 - 19.00 | 0.10 max | 9.00 - 12.00 | 4(C+N) - 0.70 max |
321 Stainless Steel Seamless Pipe Test:
321 PIPE YOSAVUTA Kuyesa kwa Hyarostatic:
TP321 SEAMLESS PIPE yonse (7.3m) idayesedwa Hydrostatic malinga ndi ASTM A999. Hydrostatic test pressure P≥17MPa, kugwira nthawi ≥5s. Zotsatira zoyeserera zayeneretsedwa
321 PIPE YOPHUNZITSA PIPE Lipoti la Mayeso a Hyarostatic:
Chifukwa Chiyani Sankhani Ife?
•Mutha kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
•Timaperekanso Reworks, FOB, CFR, CIF, ndi mitengo yoperekera khomo ndi khomo. Tikukulangizani kuti mugwiritse ntchito zotumiza zomwe zingakhale zotsika mtengo.
•Zipangizo zomwe timapereka ndizotsimikizika kotheratu, kuyambira pa satifiketi yoyeserera ya zinthu zosaphika mpaka pachiwonetsero chomaliza. (Malipoti awonetsedwa pakufunika)
•Timatsimikizira kuti tipereka yankho mkati mwa 24hours (nthawi zambiri mu ola lomwelo)
•Perekani lipoti la SGS TUV.
•Ndife odzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zofunikira zanu mutapenda zonse zomwe mungasankhe, sitidzakusocheretsani popanga malonjezo abodza omwe angapangitse ubale wabwino ndi makasitomala.
•Perekani ntchito yoyimitsa kamodzi.
Phukusi la SAKY STEEL'S:
1. Kulongedza ndi kofunika kwambiri makamaka ngati katundu wapadziko lonse lapansi amadutsa munjira zosiyanasiyana kuti akafike komwe akupita, chifukwa chake timayika chidwi chapadera pakuyika.
2. Saky Steel's amanyamula katundu wathu m'njira zambiri kutengera zomwe timapanga. Timanyamula katundu wathu m'njira zingapo, monga,
