Zitsulo zotsika-aloyi Buku la electrode E8018-W2 Soldering kupanga
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Ni | Cr | Mo | Cu | P | S |
GB/T MALAMULO | 0.12 | 0.50-1.30 | 0.35-0.80 | 0.40-0.80 | 0.45-0.70 | - | 0.30-0.75 | 0.035 | 0.035 |
MALAMULO AWS | 0.12 | 0.50-1.30 | 0.35-0.80 | 0.40-0.80 | 0.45-0.70 | - | 0.30-0.75 | 0.035 | 0.035 |
CHITSANZO CHA VALUE | 0.056 | 1.03 | 0.46 | 0.42 | 0.53 | 0.003 | 0.32 | 0.014 | 0.009 |
ZINTHU ZAMAKHALIDWE:
THUPI | YOPHUNZIRA MPHAMVU (MPa) | KULIMBIKITSA MPHAMVU (MPa) | MFUNDO YA IMAPACT J/℃ | KULAMBIRA(%) | Kuchiza kutentha°Cxh | |||||
GB/T MALAMULO | 460 | 550 | 27/-20 | 17 | AW | |||||
MALAMULO AWS | 460 | 550 | 27/-20 | 19 | AW | |||||
CHITSANZO CHA VALUE | 520 | 590 | 160/-20 | 25 | AW |
ZINTHU ZOWESETSA ZOMWE AMAKOKEZEDWA:
ZINTHU ZA DIAMETERS(mm) | 2.6 * 350 | 3.2 * 350 | 4.0 * 400 | 5.0 * 400 | ||||
MPHAMVU (Ampa) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Iron ufa otsika ma elekitirodi amtundu wa haidrojeni, chifukwa chitsulo chake chosungunuka chili ndi Cu, Ni, Cr.
Chifukwa chake imakhala ndi kukana kwamphamvu kwamlengalenga, kukana kwambiri kusweka.
Arc yokhazikika, kuwomba pang'ono, kupanga bwino, kuchotsa slag kosavuta, magwiridwe antchito a X-Ray ndiabwino kwambiri.
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JU2000E jack-up pobowola makina
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Zida zowotcherera zotengera
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Platform Supply Vessel (PSV)
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Ni | Cr | Mo | Cu | P | S |
GB/T MALAMULO | 0.12 | 0.50-1.30 | 0.35-0.80 | 0.40-0.80 | 0.45-0.70 | - | 0.30-0.75 | 0.035 | 0.035 |
MALAMULO AWS | 0.12 | 0.50-1.30 | 0.35-0.80 | 0.40-0.80 | 0.45-0.70 | - | 0.30-0.75 | 0.035 | 0.035 |
CHITSANZO CHA VALUE | 0.056 | 1.03 | 0.46 | 0.42 | 0.53 | 0.003 | 0.32 | 0.014 | 0.009 |
ZINTHU ZAMAKHALIDWE:
THUPI | YOPHUNZIRA MPHAMVU (MPa) | KULIMBIKITSA MPHAMVU (MPa) | MFUNDO YA IMAPACT J/℃ | KULAMBIRA(%) | Kuchiza kutentha°Cxh | |||||
GB/T MALAMULO | 460 | 550 | 27/-20 | 17 | AW | |||||
MALAMULO AWS | 460 | 550 | 27/-20 | 19 | AW | |||||
CHITSANZO CHA VALUE | 520 | 590 | 160/-20 | 25 | AW |
ZINTHU ZOWESETSA ZOMWE AMAKOKEZEDWA:
ZINTHU ZA DIAMETERS(mm) | 2.6 * 350 | 3.2 * 350 | 4.0 * 400 | 5.0 * 400 | ||||
MPHAMVU (Ampa) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Lembani uthenga wanu apa ndikutumiza kwa ife