Biraha Kaarboon-sare ee MIG ER70S-G isku xidhka samaynta alxanka
Codsiga
Ku habboon dhismaha maraakiibta, buundada, dhismaha iyo codsiyada alxanka qodista, oo sidoo kale loo isticmaalo alxanka dabada ee saxan farta hadda sare, alxanka suufka iyo alxanka iskutallaabta.
Heerka aan la kulanay: GB/T8110 G 49A4 C1/M21 S11 N , AWS A5.18 ER70S-G & A5.18M ER49S-G, ISO14341-A: G 42 4 C1/M21 Z4Si1, ISO 14341-B:G 49 4 C1/M21 S11
JIS Z3312 YGW-11/15
Gaar ahaan
Ilaalinta deegaanka iyo caafimaadka, waxayna ka fogaan kartaa saamaynta xun ee naxaasta tayada alxanka;
Marka lagu daro walxaha isku-darka saxda ah sida Si iyo Mn, xubno Ti ku filan ayaa lagu daraa si loo dejiyo qaansada oo looga dhigo kala-guurka arc la safeeyey;Qaddarka qulqulka iyo qiiqa ayaa sidoo kale si weyn hoos ugu dhacay;
Ti wuxuu leeyahay doorka sifaynta hadhuudhka ee kaarka alxanka, si adkaanta baaska alxanka si weyn loo hagaajiyo, sidoo kale waxay ka ciyaari kartaa waxqabadkeeda sare ee alxanka qulqulka ballaaran.
Muuji faahfaahin
Dib u soo kabashada oo si weyn loo hagaajiyay
Alxanka hadda sare wuxuu sidoo kale ciyaari karaa waxqabadkiisa sare
Nagu saabsan
Bandhig fioor warshadeed
Kiiska codsiga
Canada LNG Project
Hainan Huasheng phenol munaaradda soo kabashada
Toogashada dhabta ah ee warshadda
QALABKA Kiimikada:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | Ti+Zr | P | S | Cu |
| XEERARKA GB/T | 0.02-0.151 | 0.40-1.90 | 0.55-1.10 | - | - | - | 0.02-0.30 | 0.300 | 0.030 | 0.50 |
| XEERARKA AWS | - | - | - | - | - | - | - | - | - | - |
| TUSAALE QIIMAHA | 0.055 | 1.500 | 0.85 | 0.03 | 0.02 | 0.01 | 0.18 | 0.013 | 0.010 | 0.02 |
HANTIDA makaanikada:
| HANTIDA | XOOG BADAN (MPa) | XOOGGA KORDHINTA (MPa) | KULULKA℃xh | QIIMAHA IIMAPACT J/℃ | ELONGATION(%) | |||||
| XEERARKA GB/T | 390 | 490-670 | AW | 27/-40 | 18 | |||||
| XEERARKA AWS | 400 | 490 | AW | - | 22 | |||||
| TUSAALE QIIMAHA | 500 | 590 | AW | 78/-40 | 28 | |||||
XAALADAHA ALXANKA LAGU SOO TALIYEY:
| QAABKA DHUL-DHAQAALAHA (mm) | 1 | 1.2 | 1.6 | |||||
| Koronto (Amp) | H/W | 80-250 | 100-350 | 250-300 | ||||
| O/W | 70-120 | 80-150 | ||||||
