ʻO nā kila kuʻilima SAW uwea kuʻihao ER308L a me ka hoʻohui ʻana i ka wiliwili flux
IKE NUI WELDING
Mai ʻae i nā nīnau
E hoʻomau mau iā ʻoe
Paʻa ʻole ʻo Arc
ʻO ka hoʻoheheʻe ʻana
ʻO ka pipiʻi nui
Hoʻohana nui ʻia i ka petrochemical, nā ipu kaomi
ʻO nā mīkini meaʻai, nā mea lapaʻau a me nā ʻoihana e pili ana
Maikaʻi ka ripple
ʻO ke kalapona haʻahaʻa 18%Cr-8%Ni ke kila kila
(SUS304) wiliwili, maikai loa weldability
ʻO ka naʻau paʻa maikaʻi, hoʻohui i ka 0.5% Mo i ʻoi aku ka ikaika tensile kiʻekiʻe a me ke kūpaʻa corrosion.
ʻO ka slagging maʻalahi
Laina Huahana
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo |
| GB/T RULA | 0.025 | 0.85 | 1.55 | 0.02 | 0.001 | 9.8 | 19.5 | - |
WAIWAI MECHANICAL:
| WAIWAI | Ka ikaika o ka hoʻonui (Mpa) | Elongation/% | KA WAIWAI IMAPACT J/℃ | ʻinoʻino waena | ||||
| GB/T RULA | 570 | 38 | ≥34/-196 | Ua hala ke ala GB/T4334E | ||||
PALAPALA PALAPALA I MANAOIA:
| NĀ KĀNĀWAI (mm) | 2.4 | 3.2 | 4.0 | ||||
| Volt | 28-32 | 28-32 | 28-32 | ||||
| Amp | 270-360 | 400-550 | 500-650 | ||||
| Ka wikiwiki (mm/min) | 250-320 | 300-420 | 400-480 | ||||
| ʻO ka lōʻihi maloʻo (mm) | 20-24 | 22-26 | 30-34 |
Kākoʻo hale hana
He kūpono ka huahana no kahi
laulā o nā noi
IKE NUI WELDING
-
Pāhana LNG Kanada
-
ʻO Sino-Russian mua hikina
SG nucleus kiʻekiʻe
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo |
| GB/T RULA | 0.025 | 0.85 | 1.55 | 0.02 | 0.001 | 9.8 | 19.5 | - |
WAIWAI MECHANICAL:
| WAIWAI | Ka ikaika o ka hoʻonui (Mpa) | Elongation/% | KA WAIWAI IMAPACT J/℃ | ʻinoʻino waena | ||||
| GB/T RULA | 570 | 38 | ≥34/-196 | Ua hala ke ala GB/T4334E | ||||
PALAPALA PALAPALA I MANAOIA:
| NĀ KĀNĀWAI (mm) | 2.4 | 3.2 | 4.0 | ||||
| Volt | 28-32 | 28-32 | 28-32 | ||||
| Amp | 270-360 | 400-550 | 500-650 | ||||
| Ka wikiwiki (mm/min) | 250-320 | 300-420 | 400-480 | ||||
| ʻO ka lōʻihi maloʻo (mm) | 20-24 | 22-26 | 30-34 | ||||
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou