Vyuma vya pua Mwongozo wa electrode E2594-16 Utengenezaji wa soldering
Maombi
Inafaa kwa kulehemu ya 25% Cr duplex chuma cha pua katika sekta ya mafuta ya pwani, gesi asilia na petrochemical. Kwa mfano, 0022CrNi7Mo4N, 03Cr25Ni6Mo3Cu2N, UNS 32550 (Alloy255) UNS S32750.
Chombo cha uthibitisho:BV,CCS,LR,NK
COMPONET YA KIKEMIKALI:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | N | Cu | |
GB/T KANUNI | 0.04 | 0.5-2.0 | 1.00 | 24.0-27.0 | 8.0-10.5 | 3.4-4.5 | 0.04 | 0.03 | 0.20-0.30 | 0.75 | |
KANUNI ZA AWS | 0.04 | 0.5-2.0 | 1.00 | 24.0-27.0 | 8.0-10.5 | 3.4-4.5 | 0.04 | 0.03 | 0.20-0.30 | 0.75 | |
MFANO THAMANI | 0.021 | 0.85 | 0.74 | 25.2 | 9.1 | 4.05 | 0.021 | 0.005 | 0.25 | 0.05 |
MALI YA MITAMBO:
MALI | NGUVU YA MAVUNO(MPa) | NGUVU YA UPANUZI(MPa) | THAMANI YA IMAPACT J/℃ | UREFU(%) | ||||
GB/T KANUNI | - | 760 | - | 13 | ||||
KANUNI ZA AWS | - | 760 | - | 15 | ||||
MFANO THAMANI | - | 915 | - | 22.5 |
VIGEZO VINAVYOPENDEKEZWA VYA KUCHOMEZA:
MAELEZO YA DIAMETERS(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
UMEME (Amp) | H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
Titanium-calcium ya awamu mbili ya chuma cha pua electrode mkono, sehemu kuu ni 25.5Cr-10Ni-4Mo-0.25N;
Weld chuma ni austenitic ferrite biphase muundo, na nguvu ya juu, shimo nzuri na dhiki kutu ngozi upinzani, bora mafuta ufa upinzani, PREN (pitting upinzani sawa) ≥40.
Ningbo Honest Metal Materials Co, Ltd.ni kampuni ya kimataifa ya kitaaluma ya kulehemu ndani ya utafiti na maendeleo tegemezi, uzalishaji, mauzo na usimamizi. Ilianzishwa mnamo 2020.
85000 m3 Kibeba Ethylene Kubwa Sana (VLEC)
Harbin Electric - Sanmen, Haiyang MSR
Reactor ya polypropen
COMPONET YA KIKEMIKALI:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | N | Cu | |
GB/T KANUNI | 0.04 | 0.5-2.0 | 1.00 | 24.0-27.0 | 8.0-10.5 | 3.4-4.5 | 0.04 | 0.03 | 0.20-0.30 | 0.75 | |
KANUNI ZA AWS | 0.04 | 0.5-2.0 | 1.00 | 24.0-27.0 | 8.0-10.5 | 3.4-4.5 | 0.04 | 0.03 | 0.20-0.30 | 0.75 | |
MFANO THAMANI | 0.021 | 0.85 | 0.74 | 25.2 | 9.1 | 4.05 | 0.021 | 0.005 | 0.25 | 0.05 |
MALI YA MITAMBO:
MALI | NGUVU YA MAVUNO(MPa) | NGUVU YA UPANUZI(MPa) | THAMANI YA IMAPACT J/℃ | UREFU(%) | ||||
GB/T KANUNI | - | 760 | - | 13 | ||||
KANUNI ZA AWS | - | 760 | - | 15 | ||||
MFANO THAMANI | - | 915 | - | 22.5 |
VIGEZO VINAVYOPENDEKEZWA VYA KUCHOMEZA:
MAELEZO YA DIAMETERS(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
UMEME (Amp) | H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
Andika ujumbe wako hapa na ututumie