Vyuma vya aloi ya chini Mwongozo wa electrode E9015-B92 mambo ya kutengeneza weld
COMPONET YA KIKEMIKALI:
ALLOY(wt%) | C | Mn | Si | Cr | Mo | Ni | P | S | V | Cu | W | Nb | N |
GB/T KANUNI | - | - | - | - | - | - | - | - | - | - | - | - | - |
KANUNI ZA AWS | 0.08-0.15 | 1.20 | 0.60 | 8-10.0 | 0.3-0.7 | 1.00 | 0.02 | 0.02 | 0.15-0.30 | 0.25 | 1.5-2 | 0.02-0.08 | 0.03-0.08 |
MFANO THAMANI | 0.099 | 0.6 | 0.2 | 9.28 | 0.5 | 0.49 | 0.005 | 0.005 | 0.24 | 0.2 | 1.65 | 0.04 | 0.039 |
MALI YA MITAMBO:
MALI | NGUVU YA MAVUNO(MPa) | NGUVU YA UPANUZI(MPa) | THAMANI YA IMAPACT J/℃ | UREFU(%) | Matibabu ya joto°Cxh | |||||
GB/T KANUNI | 530 | 620 | - | 15 | 760*2 | |||||
KANUNI ZA AWS | 530 | 620 | - | 17 | 760*2 | |||||
MFANO THAMANI | 582 | 737 | 65/joto la kawaida | 21 | 760*2 |
VIGEZO VINAVYOPENDEKEZWA VYA KUCHOMEZA:
MAELEZO YA DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||
UMEME (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Elektrodi ya mkono ya aina ya hidrojeni ya sodiamu ya chini, aina ya mpito ya waya ya msingi.
Kuongeza kiasi kidogo cha Nb, V, kuna upinzani bora wa kutambaa kwa 600 ℃.
Safu thabiti, mteremko mdogo, uundaji mzuri, uondoaji wa slag rahisi, utendaji wa X-Ray ni bora.
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Tangi la Uzalishaji na Uhifadhi wa tani 300,000 baharini (FPSO)
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Harbin Electric - Sanmen, Haiyang MSR
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Msingi wa Sichuan Youjian Lunnan
COMPONET YA KIKEMIKALI:
ALLOY(wt%) | C | Mn | Si | Cr | Mo | Ni | P | S | V | Cu | W | Nb | N |
GB/T KANUNI | - | - | - | - | - | - | - | - | - | - | - | - | - |
KANUNI ZA AWS | 0.08-0.15 | 1.20 | 0.60 | 8-10.0 | 0.3-0.7 | 1.00 | 0.02 | 0.02 | 0.15-0.30 | 0.25 | 1.5-2 | 0.02-0.08 | 0.03-0.08 |
MFANO THAMANI | 0.099 | 0.6 | 0.2 | 9.28 | 0.5 | 0.49 | 0.005 | 0.005 | 0.24 | 0.2 | 1.65 | 0.04 | 0.039 |
MALI YA MITAMBO:
MALI | NGUVU YA MAVUNO(MPa) | NGUVU YA UPANUZI(MPa) | THAMANI YA IMAPACT J/℃ | UREFU(%) | Matibabu ya joto°Cxh | |||||
GB/T KANUNI | 530 | 620 | - | 15 | 760*2 | |||||
KANUNI ZA AWS | 530 | 620 | - | 17 | 760*2 | |||||
MFANO THAMANI | 582 | 737 | 65/joto la kawaida | 21 | 760*2 |
VIGEZO VINAVYOPENDEKEZWA VYA KUCHOMEZA:
MAELEZO YA DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||
UMEME (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Andika ujumbe wako hapa na ututumie