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 |
XAALADAHA ALXANKA LAGU SOO TALIYEY:
QAABKA 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 oo aad u fiican, 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 |
XAALADAHA ALXANKA LAGU SOO TALIYEY:
QAABKA 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