446 Chitsulo Chosapanga Dzimbiri
Kufotokozera Kwachidule:
Chitsulo chosapanga dzimbiri cha 446 ndi chinthu cholimba kwambiri chomwe sichimawononga dzimbiri chomwe chimadziwika ndi kukana kwake kwabwino kwa okosijeni komanso mphamvu zake zamagetsi.
Ndodo ya Chitsulo Chosapanga Dzimbiri 446:
Chitsulo chosapanga dzimbiri cha 446 ndi chitsulo chosapanga dzimbiri cha ferritic chokhala ndi chromium yambiri chomwe chimadziwika ndi kukana kwake kutentha kwambiri komanso kukana dzimbiri. Chitsulochi chili ndi 23-30% ya chromium ndi carbon yochepa, zomwe zimapangitsa kuti chigwire bwino ntchito m'malo ovuta kwambiri.SS 446 Mipiringidzo/Ndodo ZozunguliraZimapezeka m'njira zosiyanasiyana chifukwa cha zinthu zosakaniza. Zinthu zomwe mipiringidzo ndi ndodo zozungulira zimakhala nazo ndi kulimba kwambiri, kulimba, mphamvu yokoka kwambiri, kukhazikika kutentha kwambiri, kulimba kwambiri, komanso kusinthasintha. Umu ndi momwe ndodo ndi ndodo zimagwiritsidwira ntchito m'mafakitale.
Mafotokozedwe a 446 Stainless Steel Bar:
| Giredi | 403,405,416,446. |
| Muyezo | ASTM A276 |
| pamwamba | Yokokedwa ndi Zipatso Zozizira, Yowala, Yophwanyidwa ndi Mchenga, Yotenthedwa Yoviikidwa, Yokhala ndi Tsitsi, Yopukutidwa |
| Ukadaulo | Yotenthedwa, Yozizira Yozungulira |
| Utali | Mamita 1 mpaka 12 |
| Mtundu | Yozungulira, Yasinkhu, Hex (A/F), Rectangle, Billet, Ingot, Forging etc. |
| Satifiketi Yoyesera ya Mill | EN 10204 3.1 kapena EN 10204 3.2 |
Magiredi Ofanana a SS Bar 446:
| MUYENERERO | UNS | WNR. | JIS |
| SS 446 | S44600 | 1.4762 | SUS 446 |
Kapangidwe ka Mankhwala a Bar Yozungulira Yopanda Zisanu ndi Zinayi:
| Giredi | C | Mn | P | S | Si | Cr | Ni |
| 446 | 0.20 | 1.5 | 0.040 | 0.030 | 1.0 | 23.0-27.0 | 0.75 |
SS 446 Bright Bars Kapangidwe ka makina:
| Giredi | Mphamvu Yokoka ksi[MPa] | Yiled Strengtu ksi[MPa] | Kutalikitsa % |
| 446 | Psi – 75,000 , MPa – 485 | Psi – 40,000 , MPa – 275 | 20 |
446 Zogwiritsira Ntchito Zitsulo Zosapanga Dzimbiri
1. Zipangizo Zopangira Mankhwala:Zabwino kwambiri pazigawo zomwe zili mu ma reactor a mankhwala, zosinthira kutentha, ndi matanki osungira zinthu omwe amagwira ntchito m'malo owononga komanso otentha kwambiri.
2. Mafakitale Opangira Utoto:Amagwiritsidwa ntchito popanga zigawo za uvuni, zipinda zoyatsira moto, ndi zoyatsira moto chifukwa cha kuthekera kwake kupirira kutentha kwambiri popanda kuwononga kapena kuwononga.
3. Kupanga Mphamvu:Amagwiritsidwa ntchito m'mafakitale amphamvu a nyukiliya ndi kutentha kwambiri kuti agwiritse ntchito kutentha kwambiri monga machubu a boiler, machubu a superheater, ndi ma heat exchanger.
4. Makampani Opanga Mafuta:Amagwiritsidwa ntchito poyenga komwe kumafunika kukana mpweya wowononga kutentha kwambiri.
5. Magalimoto ndi Ndege:Amagwiritsidwa ntchito mu makina otulutsa utsi ndi zinthu zina zotentha kwambiri zomwe zimafuna kulimba komanso kukana okosijeni.
Chifukwa Chiyani Sankhani Ife?
•Mukhoza kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
•Timaperekanso mitengo yotumizira katundu (Reworks, FOB, CFR, CIF, ndi yotsika mtengo). Tikukulimbikitsani kuti mugule katundu woti mutumize katunduyo, zomwe zingakuthandizeni kukhala ndi ndalama zochepa.
•Zipangizo zomwe timapereka ndi zotsimikizika kwathunthu, kuyambira pa satifiketi yoyesera zinthu zopangira mpaka chiganizo chomaliza. (Malipoti adzawonetsedwa pakufunika)
•Tikutsimikizira kuti tipereka yankho mkati mwa maola 24 (nthawi zambiri mu ola lomwelo)
•Perekani lipoti la SGS TUV.
•Tadzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zofunikira zanu mutafufuza njira zonse, sitidzakusokeretsani polonjeza zinthu zabodza zomwe zingapangitse ubale wabwino ndi makasitomala.
•Perekani chithandizo chokhazikika.
446 Chitsulo Chosapanga Zitsulo Chosapanga Zitsulo Zo ...
1. Kulongedza katundu ndikofunikira kwambiri makamaka pankhani yotumiza katundu kunja kwa dziko komwe katundu amadutsa m'njira zosiyanasiyana kuti akafike komwe akupita, choncho timaika chidwi chathu chachikulu pa kulongedza katundu.
2. Saky Steel amanyamula katundu wathu m'njira zosiyanasiyana kutengera zinthuzo. Timanyamula katundu wathu m'njira zosiyanasiyana, monga,
