Waya Wowotcherera wa Chitsulo Chosapanga Dzimbiri cha 409L 409
Kufotokozera Kwachidule:
Mafotokozedwe a Waya Wowotcherera:
| Mafotokozedwe a Waya Wowotcherera: |
Mafotokozedwe:AWS 5.9, ASME SFA 5.9
Giredi:ER409, ER409L, ER409Nb, ER409LNiMo
Kuwotcherera waya m'mimba mwake:
MIG - 0.8 mpaka 1.6 mm,
TIG - 1 mpaka 5.5 mm,
Waya wapakati - 1.6 mpaka 6.0
Pamwamba:Wowala, Wamitambo, Wopanda mitambo, Wakuda
| ER409 ER409Nb Waya Wowotcherera / Ndodo Kapangidwe ka Mankhwala: |
| Giredi | C | Mn | Si | P | S | Cr | Cu | Ni | Mo | Ti |
| 409 | 0.08 payokha | 0.8 payokha | 0.80 pasadakhale | 0.03 payokha | 0.03 payokha | 10.50 – 13.50 | 0.75 pasadakhale | 0.6 payokha | 0.5 payokha | 10xC mpaka – 1.5 |
| 409Nb | 0.08 payokha | 0.8 payokha | 1.0 yokwanira | 0.04 payokha | 0.03 payokha | 10.50 – 13.50 | 0.75 pasadakhale | 0.6 payokha | 0.5 payokha | 10xC mpaka 0.75 |
| Magawo Othandizira Kuwotcherera Ovomerezeka: |
| Waya awiri | Amps DCSP | Ma Volti | Mpweya Woteteza |
| 0.035 | 60-90 | 12-15 | Argon 100% |
| 0.045 | 80-110 | 13-16 | Argon 100% |
| 1/16 | 90-130 | 14-16 | Argon 100% |
| 3/32 | 120-175 | 15-20 | Argon 100% |
Chidziwitso: Magawo a tig welding amadalira makulidwe a plate ndi malo a welding.
Mpweya wina woteteza ungagwiritsidwe ntchito powotcherera Tig. Mpweya woteteza umasankhidwa poganizira za Ubwino, Mtengo, ndi Kugwira Ntchito.
| Chifukwa Chake Sankhani Ife: |
1. Mutha kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
2. Timaperekanso mitengo yotumizira katundu (Reworks, FOB, CFR, CIF, ndi yotsika mtengo). Tikukulimbikitsani kuti mugule katundu woti mutumize katunduyo, zomwe zingakuthandizeni kukhala ndi ndalama zochepa.
3. Zipangizo zomwe timapereka ndi zotsimikizika kwathunthu, kuyambira pa satifiketi yoyesera zinthu zopangira mpaka chiganizo chomaliza cha kukula kwake. (Malipoti adzawonetsedwa pakufunika)
4. Tikutsimikizira kuti tipereka yankho mkati mwa maola 24 (nthawi zambiri mu ola lomwelo)
5. Mutha kupeza njira zina zogulira zinthu, kutumiza zinthu ku fakitole ndi kuchepetsa nthawi yopangira zinthu.
6. Tadzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zofunikira zanu mutafufuza njira zonse, sitidzakusokeretsani polonjeza zinthu zabodza zomwe zingapangitse ubale wabwino ndi makasitomala.
| Chitsimikizo cha Ubwino wa SAKY STEEL (kuphatikiza Yowononga komanso Yosawononga): |
1. Mayeso a Kuwona kwa Miyeso
2. Kuyang'ana kwa makina monga kukoka, Kutalikitsa ndi kuchepetsa malo.
3. Kusanthula zotsatira
4. Kusanthula kwa mayeso a mankhwala
5. Mayeso a kuuma
6. Mayeso oteteza ku ming'alu
7. Mayeso Olowera
8. Kuyesa Kudzikundikira kwa Ziphuphu Pakati pa Ziphuphu
9. Kuyesa Kuuma
10. Mayeso Oyesera a Metallography
| 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,
Mapulogalamu:
Kapangidwe kake ka chitsulo chosungunula cha ER409 ndi 12% chromium ndipo Ti yowonjezeredwa ngati chokhazikika. Zinthuzi nthawi zambiri zimagwiritsidwa ntchito kusungunula chitsulo chopanda kanthu cha kapangidwe kofanana.
