Haʻahaʻa-alloy steels Manual electrode E9015-B91 Welding data
KOMPONO KIMIKA:
ALLOY(wt%) | C | Mn | Si | Cr | Mo | Ni | P | S | V | Cu | AI | Nb | N |
GB/T RULA | 0.08-0.13 | 1.25 | 0.30 | 8-10.5 | 0.85-1.2 | 1.00 | 0.01 | 0.01 | 0.15-0.30 | 0.25 | 0.04 | 0.02-0.10 | 0.02-0.07 |
NA RULA AWS | 0.08-0.13 | 1.20 | 0.30 | 8-10.5 | 0.85-1.2 | 0.80 | 0.01 | 0.01 | 0.15-0.30 | 0.25 | 0.04 | 0.02-0.10 | 0.02-0.07 |
KA WAIWAI LA'ANA | 0.092 | 0.7 | 0.24 | 9 | 9 | 0.48 | 0.008 | 0.006 | 0.2 | 0.02 | 0.001 | 0.04 | 0.03 |
WAIWAI MECHANICAL:
WAIWAI | IKAIKA HUA(MPa) | KA IKAIKA HOU (MPa) | KA WAIWAI IMAPACT J/℃ | ELONGATION(%) | Hana wela°Cxh | |||||
GB/T RULA | 530 | 620 | - | 15 | 760*2 | |||||
NA RULA AWS | 530 | 620 | - | 17 | 760*2 | |||||
KA WAIWAI LA'ANA | 585 | 730 | 78/Panahana maʻamau | 20 | 760*2 |
PALAPALA PALAPALA I MANAOIA:
NĀ KĀNĀWAI (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||
UILA (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Haʻahaʻa sodium hydrogen ʻano lima electrode, ʻano hoʻololi uea kumu.
E hoʻohui i kahi helu liʻiliʻi o Nb, V, i hoʻohana ʻia ma 550 a 650 kumu wela hiki ke loaʻa ke kūpaʻa maikaʻi loa.
Paʻa paʻa, liʻiliʻi ka splash, hana maikaʻi, wehe ʻia ka slag maʻalahi, maikaʻi ka hana X-Ray.
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37,000 tona moku ukana nui
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Pahu hoʻoheheʻe palekana
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ʻO Xinjiang Kela 2 Papahana lāʻau lapaʻau waena
KOMPONO KIMIKA:
ALLOY(wt%) | C | Mn | Si | Cr | Mo | Ni | P | S | V | Cu | AI | Nb | N |
GB/T RULA | 0.08-0.13 | 1.25 | 0.30 | 8-10.5 | 0.85-1.2 | 1.00 | 0.01 | 0.01 | 0.15-0.30 | 0.25 | 0.04 | 0.02-0.10 | 0.02-0.07 |
NA RULA AWS | 0.08-0.13 | 1.20 | 0.30 | 8-10.5 | 0.85-1.2 | 0.80 | 0.01 | 0.01 | 0.15-0.30 | 0.25 | 0.04 | 0.02-0.10 | 0.02-0.07 |
KA WAIWAI LA'ANA | 0.092 | 0.7 | 0.24 | 9 | 9 | 0.48 | 0.008 | 0.006 | 0.2 | 0.02 | 0.001 | 0.04 | 0.03 |
WAIWAI MECHANICAL:
WAIWAI | IKAIKA HUA(MPa) | KA IKAIKA HOU (MPa) | KA WAIWAI IMAPACT J/℃ | ELONGATION(%) | Hana wela°Cxh | |||||
GB/T RULA | 530 | 620 | - | 15 | 760*2 | |||||
NA RULA AWS | 530 | 620 | - | 17 | 760*2 | |||||
KA WAIWAI LA'ANA | 585 | 730 | 78/Panahana maʻamau | 20 | 760*2 |
PALAPALA PALAPALA I MANAOIA:
NĀ KĀNĀWAI (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | ||||
UILA (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou