Biraha-daawaha hoose ee X70 birta xariiqda E81T5-GC alaabta alxanka
QALABKA Kiimikada:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Al |
XEERARKA GB/T | 0.15 | 0.5-1.75 | 0.80 | - | 1.00-2.00 | 0.35 | 0.03 | 0.03 | - |
XEERARKA AWS | - | - | - | - | - | - | - | - | - |
TUSAALE QIIMAHA | 0.065 | 1.00 | 0.1 | 0.01 | 1.8 | 0.01 | 0.01 | 0.002 | 1.00 |
HANTIDA makaanikada:
HANTIDA | XOOG BADAN (MPa) | XOOGGA KORDHINTA (MPa) | QIIMAHA IIMAPACT J/℃ | ELONGATION(%) | Daawaynta kulaylka °Cxh | |||||
XEERARKA GB/T | 460 | 550-740 | 27/-40 | 17 | AW | |||||
XEERARKA AWS | 460 | 550-690 | - | 19 | AW | |||||
TUSAALE QIIMAHA | 510 | 585 | 150/-40 | 25 | AW |
XILDHIBAANADA ALXANKA LAGU SOO TALIYEY:
QAYBAHA DHUL-DHAQAALAHA (mm) | 1.2/ alxanka tooska ah | 1.4/ alxanka tooska ah | 1.6/ alxanka semi-otomatiga ah | |||||||
Buuxi | Duubista | Buuxi | Duubista | |||||||
Volt | 23-25 | 20-22 | 24-27 | 22-24 | 21-24 | |||||
Amp | 220-260 | 180-200 | 240-300 | 190-220 | 200-250 | |||||
Dhererka fidinta qalalan (mm) | 15-20 | 15-20 | 15-20 | 15-20 | 15-20 | |||||
Socodka gaaska (l/daqiiqo) | 15-25 | 15-25 | 15-25 | 15-25 | 15-25 |
Xarkaha alxanka ee Flux-cored, 550Mpa alkaline birta-daawaha hoose.
Samaynta quruxda badan, ka saarista slag wanaagsan, qiiq yar, oo leh tignoolajiyada alxanka heer sare ah, oo ku habboon alxanka hoose ee toosan.
Waxay leedahay adkeysi heerkul hoose oo wanaagsan, iska caabin dildilaac ah iyo iska caabin porosity.
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Harbin Electric - Sanmen, Haiyang MSR
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Birta kaarboonka, alxanka munaaradda birta ah
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2.3 milyan oo foosto oo SBM Fast4ward FPSO ah
QALABKA Kiimikada:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Al |
XEERARKA GB/T | 0.15 | 0.5-1.75 | 0.80 | - | 1.00-2.00 | 0.35 | 0.03 | 0.03 | - |
XEERARKA AWS | - | - | - | - | - | - | - | - | - |
TUSAALE QIIMAHA | 0.065 | 1.00 | 0.1 | 0.01 | 1.8 | 0.01 | 0.01 | 0.002 | 1.00 |
HANTIDA makaanikada:
HANTIDA | XOOG BADAN (MPa) | XOOGGA KORDHINTA (MPa) | QIIMAHA IIMAPACT J/℃ | ELONGATION(%) | Daawaynta kulaylka °Cxh | |||||
XEERARKA GB/T | 460 | 550-740 | 27/-40 | 17 | AW | |||||
XEERARKA AWS | 460 | 550-690 | - | 19 | AW | |||||
TUSAALE QIIMAHA | 510 | 585 | 150/-40 | 25 | AW |
XILDHIBAANADA ALXANKA LAGU SOO TALIYEY:
QAYBAHA DHUL-DHAQAALAHA (mm) | 1.2/ alxanka tooska ah | 1.4/ alxanka tooska ah | 1.6/ alxanka semi-otomatiga ah | |||||||
Buuxi | Duubista | Buuxi | Duubista | |||||||
Volt | 23-25 | 20-22 | 24-27 | 22-24 | 21-24 | |||||
Amp | 220-260 | 180-200 | 240-300 | 190-220 | 200-250 | |||||
Dhererka fidinta qalalan (mm) | 15-20 | 15-20 | 15-20 | 15-20 | 15-20 | |||||
Socodka gaaska (l/daqiiqo) | 15-25 | 15-25 | 15-25 | 15-25 | 15-25 |
Halkan ku qor fariintaada oo noo soo dir