High Carbon steels E7016 Manual electrode welding accessories
Application&Standard&Cherechedzo:
1. Yakakodzera KUSVIRWA CHECARBON SIMBA UYE YAkaderera Alloy Steel, PAMWE NEKUSIMBA ZVINOFANIRA KWEBOILER, pombi, motokari, BUILDING, BRIDGE NEzvimwe ZVINHU, ZVAKAITA Q345.
2. Chiyero chatakasangana nacho: GB/T5117 E5016, AWS A5.1 E7016 & A5.1M E4916, ISO2560-A:E 42 3 B 1 2, ISO 2560-B: E4916 A
Welding precautions:
Usati wapisa, weldment inofanira kunge isina zvachose mafuta, ngura, unyoro, nezvimwewo; kuomesa pa 350 ° C kweawa; uye kuomesa nekushandisa
3. Shandisa yakamanikana pass welding uye pfupi arc welding; AC uye DC reverse kubatana.
Inogona kushandiswa kugadzira yakaderera kabhoni simbi uye 490MPa yakakwira simba simbi pombi butt joint, inogona kuona imwe-side welding kaviri-side kuumba.
Iyo electrode ndeye yakaderera hydrogen mhando, welding pombi uye yakajairika chimiro chemudzi we weld, inogona kuona imwe-sided welding mativi maviri-kuumba, saka inogona kuchengetedza yekuchenesa welding chitsitsinho, kuitira kuti welding ishande ivandudzwe. .
Zvinhu zvakakosha zvekugadzirisa:
1, kuomesa usati washandisa, 300 ~ 350 ℃ kuomesa 30 ~ 60 maminitsi;
2, sarudza yakakodzera ikozvino uye groove, kuitira kuti uwane yakanaka kumashure weld;
3. Paunenge uchidzima arc, tungamira gomba re arc kudivi re groove uye wobva wapwanya arc;
4. Arc kutanga nguva uchishandisa arc kutanga ndiro kana padivi pegorofu arc;
5. Chengetedza arc welding pfupi;
6. Shandisa AC kana DC reverse connection.
Features
1. Yakaderera hydrogen potassium electrode, yakagadzikana arc, yakanaka kuumba, inoyevedza, inoputika zvishoma, nyore de-slagging, yakanaka ganda rekudzivirira moto, yakanaka porosity kuramba.
2. tafura mechanical properties, yakanaka plasticity, kukanganisa kuoma uye kutsemuka kuramba.
Iyo yenyika yakajairwa modhi yewelding yepakati kabhoni simbi uye yakakosha yakaderera alloy simbi iE5016, nepo AWS modhi E7016 iri J506 yakaderera hydrogen potassium carbon steel electrode.
Company & Factory
Kuumbwa kwechigadzirwa uye mechanical properties sumo
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
GB/T RULES | 0.15 | 1.6 | 0.75 | 0.2 | 0.3 | 0.3 | 0.035 | 0.035 | 0.08 |
AWS Mitemo | 0.15 | 1.6 | 0.75 | 0.2 | 0.3 | 0.3 | 0.035 | 0.035 | 0.08 |
MUENZANISO VALUE | 0.061 | 1.36 | 0.45 | 0.05 | 0.02 | 0.01 | 0.017 | 0.01 | 0.01 |
MECHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | HEATTREAMENT℃xh | ||||||
GB/T RULES | 400 | 490 | AW | ||||||
AWS Mitemo | 400 | 490 | AW | ||||||
MUENZANISO VALUE | 415 | 570 | AW |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
ELECTRICITY | H/W | 80-110 | 100-130 | 130-180 | 180-230 | ||||
(Amp) | O/W | 50-80 | 90-120 | 130-160 | - |
CHERECHEDZA:
H / W: yakachinjika chinzvimbo welding
O/W: pamusoro-musoro chinzvimbo welding
Typical Cases
Chitupa
Kuumbwa kwechigadzirwa uye mechanical properties sumo
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
GB/T RULES | 0.15 | 1.6 | 0.75 | 0.2 | 0.3 | 0.3 | 0.035 | 0.035 | 0.08 |
AWS Mitemo | 0.15 | 1.6 | 0.75 | 0.2 | 0.3 | 0.3 | 0.035 | 0.035 | 0.08 |
MUENZANISO VALUE | 0.061 | 1.36 | 0.45 | 0.05 | 0.02 | 0.01 | 0.017 | 0.01 | 0.01 |
MECHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | HEATTREAMENT℃xh | ||||||
GB/T RULES | 400 | 490 | AW | ||||||
AWS Mitemo | 400 | 490 | AW | ||||||
MUENZANISO VALUE | 415 | 570 | AW |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
ELECTRICITY | H/W | 80-110 | 100-130 | 130-180 | 180-230 | ||||
(Amp) | O/W | 50-80 | 90-120 | 130-160 | - |
CHERECHEDZA:
H / W: yakachinjika chinzvimbo welding
O/W: pamusoro-musoro chinzvimbo welding