Biraha daawaha hooseeya ee Gaaska-gaashanka ER80S-Ni3 samaynta isku-dhafka birta
Silig alxanka gaaska ka ilaaliya 550MPa bir heerkul hooseeya
Birta dhalaalaysa waxay leedahay sifooyin farsamo oo wanaagsan iyo adkaanta saamaynta wanaagsan ee -75 ℃.
Quudinta siliga siman, qaanso xasiloon, samaynta qurux badan, qulqulka birta dhalaalaysa ee wanaagsan, daadinta yar, oo leh hawl qabad alxan oo heersare ah.
QALABKA Kiimikada:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
XEERARKA GB/T | 0.12 | 1.25 | 0.40-0.80 | - | 3.00-3.75 | - | 0.025 | 0.025 | 0.35 |
XEERARKA AWS | 0.12 | 1.25 | 0.40-0.80 | - | 3.00-3.75 | - | 0.025 | 0.025 | 0.35 |
TUSAALE QIIMAHA | 0.035 | 0.85 | 0.44 | 0.13 | 3.59 | 0.01 | 0.008 | 0.004 | 0.22 |
HANTIDA makaanikada:
HANTIDA | XOOG BADAN (MPa) | XOOGGA KORDHINTA (MPa) | QIIMAHA IIMAPACT J/℃ | ELONGATION(%) | Daawaynta kulaylka °Cxh | |||||
XEERARKA GB/T | 470 | 550 | 27/-75 | 24 | 620*1 | |||||
XEERARKA AWS | 470 | 550 | 27/-75 | 24 | 620*1 | |||||
TUSAALE QIIMAHA | 485 | 590 | 68/-75 | 27 | 620*1 |
XILDHIBAANADA ALXANKA LAGU SOO TALIYEY:
QAYBAHA DHUL-DHAQAALAHA (mm) | 1.0 | 1.2 | 1.6 | |||||||
Koronto (Amp) | H/W | 50-220 | 80-350 | 170-550 | ||||||
O/W | 50-120 | 80-150 | - |
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QALABKA Kiimikada:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
XEERARKA GB/T | 0.12 | 1.25 | 0.40-0.80 | - | 3.00-3.75 | - | 0.025 | 0.025 | 0.35 |
XEERARKA AWS | 0.12 | 1.25 | 0.40-0.80 | - | 3.00-3.75 | - | 0.025 | 0.025 | 0.35 |
TUSAALE QIIMAHA | 0.035 | 0.85 | 0.44 | 0.13 | 3.59 | 0.01 | 0.008 | 0.004 | 0.22 |
HANTIDA makaanikada:
HANTIDA | XOOG BADAN (MPa) | XOOGGA KORDHINTA (MPa) | QIIMAHA IIMAPACT J/℃ | ELONGATION(%) | Daawaynta kulaylka °Cxh | |||||
XEERARKA GB/T | 470 | 550 | 27/-75 | 24 | 620*1 | |||||
XEERARKA AWS | 470 | 550 | 27/-75 | 24 | 620*1 | |||||
TUSAALE QIIMAHA | 485 | 590 | 68/-75 | 27 | 620*1 |
XILDHIBAANADA ALXANKA LAGU SOO TALIYEY:
QAYBAHA DHUL-DHAQAALAHA (mm) | 1.0 | 1.2 | 1.6 | |||||||
Koronto (Amp) | H/W | 50-220 | 80-350 | 170-550 | ||||||
O/W | 50-120 | 80-150 | - |
Halkan ku qor fariintaada oo noo soo dir