Biraha Kaarboon-sare ee MIG ER80S-G Isku-xidhka Seal
Ku habboon qaab dhismeedka birta, buundada, mashiinnada dhismaha, weelasha cadaadiska iyo munaasabadaha alxanka kale, hadda sare oo inta badan loo isticmaalo alxanka fidsan, alxanka fillet fidsan.
Heerka aan la kulanay: GB/T8110 G 55A 4 C1/M21 S12 , AWS A5.28 ER80S-G & A5.28M ER55S-G, ISO 14341-B: G 55A 4 C1/M21 S16.
Maxay yihiin
sifooyinka?
●Waxay leedahay tiro balaadhan oo ah codsiga hadda iyo sifooyinka arc deggan.
●Quudinta siliggu waa siman yahay, qaansadu waa xasilloon, samaynta waa qurux, dareeraha birta dhalaalaysa ayaa wanaagsan.
●Faafintu way ka yar tahay, waxay leedahay waxqabadka alxanka ee ugu fiican.
●Birta dhalaalaysa waxay leedahay sifooyin farsamo oo wanaagsan.
Qiyaasta Alaabta
QALABKA Kiimikada:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | Ti |
| XEERARKA GB/T | 0.02-0.15 | 1.25-1.90 | 0.55-1.00 | - | - | - | 0.030 | 0.030 | 0.50 | - |
| XEERARKA AWS | - | - | - | ≥0.30· | ≥0.50 | ≥0.20 | - | - | - | - |
| TUSAALE QIIMAHA | 0.075 | 1.600 | 0.70 | 0.08 | 0.05 | 0.4 | 0.007 | 0.004 | 0.210 | 0.11 |
HANTIDA makaanikada:
| HANTIDA | XOOG BADAN (MPa) | XOOGGA KORDHINTA (MPa) | KULULKA℃xh | QIIMAHA IIMAPACT J/℃ | ELONGATION(%) | |||||
| XEERARKA GB/T | 460 | 550-740 | AW | 27/-40 | 17 | |||||
| XEERARKA AWS | - | 550 | - | - | - | |||||
| TUSAALE QIIMAHA | 570 | 650 | AW | 122/-20 75/-40 | 23 | |||||
XILDHIBAANADA ALXANKA LAGU SOO TALIYEY:
| QAYBAHA DHUL-DHAQAALAHA (mm) | 1.0 | 1.2 | 1.6 | ||||
| Koronto (Amp) | H/W | 80-250 | 100-350 | 250-500 | |||
| O/W | 70-120 | 80-150 | - | ||||
Eeg jidka
waanu gaadiidnaa
●Gaadiidka gaadiidka
●Raridda
Fiiri
warankayaga
Mashaariicda
waanu ku lug leenahay
●Qalabka alxanka ee dhalooyinka baabuurta LNG
●85,000 mitir kuyuub ah qaada gaaska dareeraha ah (VLGC)
Alaabtayada
aduunka
QALABKA Kiimikada:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu | Ti |
| XEERARKA GB/T | 0.02-0.15 | 1.25-1.90 | 0.55-1.00 | - | - | - | 0.030 | 0.030 | 0.50 | - |
| XEERARKA AWS | - | - | - | ≥0.30· | ≥0.50 | ≥0.20 | - | - | - | - |
| TUSAALE QIIMAHA | 0.075 | 1.600 | 0.70 | 0.08 | 0.05 | 0.4 | 0.007 | 0.004 | 0.210 | 0.11 |
HANTIDA makaanikada:
| HANTIDA | XOOG BADAN (MPa) | XOOGGA KORDHINTA (MPa) | KULULKA℃xh | QIIMAHA IIMAPACT J/℃ | ELONGATION(%) | |||||
| XEERARKA GB/T | 460 | 550-740 | AW | 27/-40 | 17 | |||||
| XEERARKA AWS | - | 550 | - | - | - | |||||
| TUSAALE QIIMAHA | 570 | 650 | AW | 122/-20 75/-40 | 23 | |||||
XILDHIBAANADA ALXANKA LAGU SOO TALIYEY:
| QAYBAHA DHUL-DHAQAALAHA (mm) | 1.0 | 1.2 | 1.6 | ||||
| Koronto (Amp) | H/W | 80-250 | 100-350 | 250-500 | |||
| O/W | 70-120 | 80-150 | - | ||||
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