490Mpa Gacan Electrode ah oo loogu talagalay birta xoogga sare leh
Codsiga&Heerka
1.Ku habboon alxanka birta kaarboon iyo birta alwaax hooseeya, iyo sidoo kale xoogga u dhiganta ee kuleyliyaha, dhuumaha, weelka cadaadiska, alxanka qaab dhismeedka injineernimada badda, sida Q345, X60 birta dhuumaha, iwm.
2. Heerka aan la kulanay: GB/T5117 E5015-G AP, AWS A5.5 E7015-G & A5.5M E4915-G, ISO2560-A: E 42 4 Z0.5 Ni B 2 2, ISO 2560-B: E4915 G-AP
Qodobbada dareenka:
1. Kahor alxanka, korantada waa in lagu dubo 350 ℃ 1 saac oo la qaataa hadba sida loogu baahdo.
2. Alxanka ka hor, alxanka waa in laga nadiifiyaa miridhku, saliid, biyo iyo wasakh kale.
3. Alxanka waa in lagu sameeyaa qaanso gaaban, alxanka baaska dhuuban ayaa ku habboon.
Astaamaha
1. Qalab yar oo potassium hydrogende ah, qaanso xasilloon, qaabeyn qurux badan, heer sare ah, firidh yar, de-slagging fudud, caabbinta dabka maqaarka oo wanaagsan, caabbinta porosity wanaagsan.
2. guryaha farsamada miiska, caag wanaagsan, adkaanta saamaynta iyo iska caabin dildiff.
J507RH waafaqsan GBE5015-G.Xoog xajin 500 ~ 600MPa dhalida xoog 420 ~ 450MPa saamaynta 40 darajo gaari kartaa 100 ~ 120JRH waa electrode adage hydrogen ultra-hoose.1. Electrode hore waa in lagu dubo 350-430 ℃ 1h, ka dibna la geliyaa kubatarka 100-150℃ si loogu isticmaalo dubista.2. Alxanka ka hor, alxanka waa in laga nadiifiyaa miridhku, saliid, biyo iyo wasakh kale.3. Waa in la isticmaalo qaanso gaaban xilliga alxanka, marinka alxanka ee cidhiidhiga ahina waa ku habboon yahay.
Shirkadda & Warshada
Halabuurka alaabta iyo hordhaca sifooyinka farsamada
QALABKA Kiimikada:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
| XEERARKA GB/T | 0.15 | 1.6 | 0.9 | 0.2 | 0.3 | 0.3 | 0.035 | 0.035 | 0.08 |
| XEERARKA AWS | 0.15 | 1.25 | 0.9 | 0.2 | 0.3 | 0.3 | 0.035 | 0.035 | 0.08 |
| TUSAALE QIIMAHA | 0.075 | 1.17 | 0.5 | 0.04 | 0.02 | 0.007 | 0.017 | 0.009 | 0.01 |
HANTIDA makaanikada:
| HANTIDA | XOOG BADAN (MPa) | XOOGGA KORDHINTA (MPa) | KULULKA℃xh | ELONGATION(%) | ||||||
| XEERARKA GB/T | 400 | 490 | AW | 20 | ||||||
| XEERARKA AWS | 400 | 490 | AW | 22 | ||||||
| TUSAALE QIIMAHA | 460 | 555 | AW | 30 | ||||||
XAALADAHA ALXANKA LAGU SOO TALIYEY:
| QAABKA DHUL-DHAQAALAHA (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
| Koronto | H/W | 80-110 | 100-130 | 130-180 | 180-230 | ||||
| (Amp) | O/W | 50-80 | 90-120 | 130-160 | - | ||||
FIIRO GAAR AH:
H/W: alxanka booska toosan
O/W: alxanka booska madaxa ka sarreeya
Kiisaska caadiga ah
Shahaado
Halabuurka alaabta iyo hordhaca sifooyinka farsamada
QALABKA Kiimikada:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
| XEERARKA GB/T | 0.15 | 1.6 | 0.9 | 0.2 | 0.3 | 0.3 | 0.035 | 0.035 | 0.08 |
| XEERARKA AWS | 0.15 | 1.25 | 0.9 | 0.2 | 0.3 | 0.3 | 0.035 | 0.035 | 0.08 |
| TUSAALE QIIMAHA | 0.075 | 1.17 | 0.5 | 0.04 | 0.02 | 0.007 | 0.017 | 0.009 | 0.01 |
HANTIDA makaanikada:
| HANTIDA | XOOG BADAN (MPa) | XOOGGA KORDHINTA (MPa) | KULULKA℃xh | ELONGATION(%) | ||||||
| XEERARKA GB/T | 400 | 490 | AW | 20 | ||||||
| XEERARKA AWS | 400 | 490 | AW | 22 | ||||||
| TUSAALE QIIMAHA | 460 | 555 | AW | 30 | ||||||
XAALADAHA ALXANKA LAGU SOO TALIYEY:
| QAABKA DHUL-DHAQAALAHA (mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
| Koronto | H/W | 80-110 | 100-130 | 130-180 | 180-230 | ||||
| (Amp) | O/W | 50-80 | 90-120 | 130-160 | - | ||||
FIIRO GAAR AH:
H/W: alxanka booska toosan
O/W: alxanka booska madaxa ka sarreeya
