Uea wiliwili MIG No ka hao hao ER318 Polypropylene reactor waiwai wiliwili
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 pinepine ʻia i loko o ka waikawa sulfuric, ka hana ʻana o ka waikawa nitric a i ʻole ka mālama ʻana a me nā mea lawe kaʻa e like me ke ʻano o ka pale ʻana i ka corrosion kiʻekiʻe e like me SUS316Ti/Nb.
Ma muli o ka hoʻohui ʻana o Nb, maikaʻi ka metala hoʻoheheʻe
ʻO ke kūpaʻa corrosion intergranular a me nā waiwai mechanical paʻa
Maikaʻi ka ripple
ʻAno calcium Titanium
uila lima kila kuhiliʻole
ʻO ka mea nui he 1 8% Cr- 9% Ni
ʻO ka slagging maʻalahi
Laina Huahana
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | 'ē aʻe |
| GB/T RULA | 0.025 | 0.61 | 1.78 | 0.015 | 0.018 | 12.85 | 19.67 | 2.29 | Nb:0.57 |
WAIWAI MECHANICAL:
| WAIWAI | IKAIKA HUA(MPa) | KA IKAIKA HOU (MPa) | Elongation/% | KA WAIWAI IMAPACT J/℃ | Hana wela °C*h | |||||
| GB/T RULA | - | 600 | 39 | 112/-40 | - | |||||
PALAPALA PALAPALA I MANAOIA:
| NĀ KĀNĀWAI (mm) | 0.8 | 1.0 | 1.2 | ||||
| UILA (Amp) | H/W | 70-150 | 100-200 | 140-220 | |||
| O/W | 50-120 | 80-150 | 120-180 | ||||
Kākoʻo hale hana
He kūpono ka huahana no kahi
laulā o nā noi
IKE NUI WELDING
-
Guangxi Huayi
hale kiaʻi hoʻoheheʻe methanol
-
Shaanxi Pucheng -50 ℃
pāhana pahu pōā poʻe propane
-
85000 m3 Nui Loa
Ethane Vinyl Carrier (VLEC)
KOMPONO KIMIKA:
| ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | 'ē aʻe |
| GB/T RULA | 0.025 | 0.61 | 1.78 | 0.015 | 0.018 | 12.85 | 19.67 | 2.29 | Nb:0.57 |
WAIWAI MECHANICAL:
| WAIWAI | IKAIKA HUA(MPa) | KA IKAIKA HOU (MPa) | Elongation/% | KA WAIWAI IMAPACT J/℃ | Hana wela °C*h | |||||
| GB/T RULA | - | 600 | 39 | 112/-40 | - | |||||
PALAPALA PALAPALA I MANAOIA:
| NĀ KĀNĀWAI (mm) | 0.8 | 1.0 | 1.2 | ||||
| UILA (Amp) | H/W | 70-150 | 100-200 | 140-220 | |||
| O/W | 50-120 | 80-150 | 120-180 | ||||
