403 Chitsulo Chosapanga Dzimbiri
Kufotokozera Kwachidule:
Chitsulo chosapanga dzimbiri cha 403 ndi chitsulo chosapanga dzimbiri cha martensitic chokhala ndi mpweya wambiri komanso kukana dzimbiri pang'ono.
Kuyang'anira UT Automatic 403 round bar:
403 ndi chitsulo cha martensitic, ndipo makhalidwe ake amatha kukhudzidwa kwambiri ndi chithandizo cha kutentha. Chimatha kuuma ndi kufewetsedwa kuti chikwaniritse makhalidwe omwe amafunidwa ndi makina. Ngakhale chitsulo chosapanga dzimbiri cha 403 chimapereka kukana dzimbiri pang'ono, sichimalimbana ndi dzimbiri ngati zitsulo zosapanga dzimbiri za austenitic monga 304 kapena 316. Chili bwino kwambiri kugwiritsidwa ntchito m'malo ofooka. Chitsulochi chimatha kukhala cholimba kwambiri chikatha kutentha, zomwe zimapangitsa kuti chigwiritsidwe ntchito komwe kuuma ndi kukana kukalamba ndikofunikira. Chili ndi kuthekera kosinthasintha, koma kutentha nthawi zambiri kumafunika, ndipo chithandizo cha kutentha pambuyo pa weld chingakhale chofunikira kuti muchepetse chiopsezo cha kusweka.
Mafotokozedwe a S40300 bar:
| Giredi | 405,403,416 |
| Mafotokozedwe | ASTM A276 |
| Utali | 2.5M, 3M, 6M & Utali Wofunikira |
| M'mimba mwake | 4.00 mm mpaka 500 mm |
| pamwamba | Wowala, Wakuda, Wachipolishi |
| Mtundu | Yozungulira, Yasinkhu, Hex (A/F), Rectangle, Billet, Ingot, Forging etc. |
| Zinthu Zosaphika | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Chitsulo Chosapanga Zitsulo Mitundu Ina:
12Cr12 Round Bar Magiredi ofanana:
| Giredi | UNS | JIS |
| 403 | S40300 | SUS 403 |
Kapangidwe ka mankhwala a SUS403 Bar:
| Giredi | C | Si | Mn | S | P | Cr |
| 403 | 0.15 | 0.5 | 1.0 | 0.030 | 0.040 | 11.5～13.0 |
Kapangidwe ka Makina a S40300 Bar:
| Giredi | Mphamvu Yokoka (MPa) mphindi | Kutalika (% mu 50mm) mphindi | Mphamvu Yopereka 0.2% Umboni (MPa) mphindi | Rockwell B (HR B) max |
| SS403 | 70 | 25 | 30 | 98 |
Ma phukusi a SAKY STEEL:
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,
