Chitsulo Chosapanga 309 Chopanda Msokonezo
Kufotokozera Kwachidule:
Stainless Steel 309 ndi chitsulo chosapanga dzimbiri cha austenitic chosamva kutentha chokhala ndi chromium yambiri komanso nickel.
Kuyesa kwa Chitsulo Chopanda Chitsulo cha Hydrostatic:
Stainless Steel 309 imadziwika chifukwa cha kukana kutentha kwapadera, ndikupangitsa kuti ikhale yoyenera kugwiritsidwa ntchito pomwe kutentha kwapamwamba kumakhala kofala. The alloy imapereka kukana bwino kwa dzimbiri, makamaka m'malo owononga pang'ono. Ma chromium apamwamba ndi faifi tambala amathandizira kuti aloyi asawonongeke komanso kuti asatenthedwe kwambiri. Machubu osasunthika nthawi zambiri amawakonda muzowonjezera komanso kutentha kwambiri chifukwa cha kapangidwe kake kofanana.Machubu Osasunthika a 309 Seamless Tubes amapeza ntchito m'mafakitale osiyanasiyana, kuphatikiza mlengalenga, kukonza mankhwala, kukonza matenthedwe, ndi zina zambiri, komwe kutentha kokwera ndi malo owononga amakumana nawo.
Zolemba za 309 pipe:
| Gulu | 309,309s |
| Zofotokozera | ASTM A/ASME SA213/A249/A269 |
| Utali | Single Random, Double Random & Cut Length. |
| Kukula | 10.29 OD (mm) - 762 OD (mm) |
| Makulidwe | 0,35 OD (mm) mpaka 6.35 OD (mm) mu makulidwe kuyambira 0.1mm mpaka 1.2mm. |
| Ndandanda | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Mtundu | Zopanda msoko / ERW / Welded / Zopangidwa |
| Fomu | Machubu Ozungulira, Machubu Amakonda, Machubu A Square, Machubu Akona |
| Zofunika Kwambiri | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Chitsulo Chosapanga 309 Pipe Mitundu Ina:
309 Stainless Steel Tubes Chemical Composition:
| Gulu | C | Si | Mn | S | P | Cr | Ni |
| 309 | 0.20 | 1.0 | 2.0 | 0.030 | 0.045 | 18; 23 | 8-14 |
Katundu Wamakina a Stainless Steel 309 Tubes:
| Gulu | Mphamvu ya Tensile (MPa) min | Elongation (% mu 50mm) min | Zokolola Zamphamvu 0.2% Umboni (MPa) min | Rockwell B (HR B) max | Brinell (HB) max |
| 309 | 620 | 45 | 310 | 85 | 169 |
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,
