AWS E310-16 He kowiri tira hononga hangahanga hiko hiko hiko
Taupānga&Paerewa&Tuhipoka:
Taupānga&Paerewa&Tuhipoka:
1. E tika ana mo nga hua aatete teitei penei i te oumu wera teitei, nga taputapu coking waro, me etahi atu, ka taea hoki te whakamahi mo nga mea rereke.
2. Ko te paerewa i tutakihia e matou: GB/T983 E310-16, AWS A5.4 E310-16 & A5.4M E310-16, ISO3581-A:E(25 20) R 1 2, ISO3581-B:ES310-16, JIS Z3221 ES310-16
A402 kowiri tira hiko he titanium konupūmā pani Cr26Ni21 parakore austenitic kowiri tira electrode.Ko te whakarewa paninga he pai te ātete hāora i 900 ~ 1100 ℃.Ac-dc whakamahi rua, he pai te mahi tukanga fehokotaki'anga.
Ka taea te wehea te hiko hiko kowiri tira ki te chromium kowiri tira hiko me te chromium nickel kowiri hiko hiko, enei momo e rua o te hiko i te waahi ki te paerewa o te motu, e ai ki nga tikanga GB / T983-1995 o te whakamatautau. Chromium kowiri tira he etahi parenga waikura (waikawa waikura, waikawa waro, cavitation) ātete wera me te waikura ātete. I te nuinga o te wa ka whakamahia hei tipu hiko, matū, hinu me etahi atu taputapu taputapu.
Ngā āhuatanga
1. Titanium konupūmā hiko kowiri tira, te hanganga matua ko 25% CR-20% Ni.
2. Te parenga teitei o te pāmahana, tae atu ki te 1150 ℃.
3. Arc u, ataahua hanga, ripples pai, torutoru splashes, ngāwari de-slagging, pai ātete ahi o te kiri tarukino, pai ātete stomatal.
Nga tohu hei aro:
Me tango te hinu mata whakarewa, te puehu me nga mea maha. Me horoi te tui o te raima ki te paraihe kowiri tira. Ko tetahi taha o nga konae rino i konatunatua ki te whakarewa weld ka pa ki te kounga weld. Ina raranga te hiko, me 2.5 wa te whanui o te raranga i te diameter o te hiko. Ko te whakamahi o te hiko moni me 250-300 ℃ maroke 60 meneti, ka whakamahia ki te tango i te moni iti ki roto i te rango whakamaroke 100-150 ℃, kawe i te nui o te hiko ki te 4 haora he tika.
Kamupene me wheketere
Te hanganga hua me te whakaurunga o nga taonga miihini
KAUPAPA KAUPAPA:
KONO(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
GB/T RULES | 0.08-0.20 | 1.0-2.5 | 0.75 | 25.0-28.0 | 20.0-22.5 | 0.75 | 0.030 | 0.03 | 0.75 |
Nga Ture AWS | 0.08-0.20 | 1.0-2.5 | 0.75 | 25.0-28.0 | 20.0-22.5 | 0.75 | 0.030 | 0.03 | 0.75 |
UARA TAUIRA | 0.097 | 2.25 | 0.4 | 26.2 | 21 | 0.3 | 0.026 | 0.004 | 0.05 |
TE KAUPAPA MAHI:
WHAI | KAUPAPA KAUPAPA(MPa) | TE KAUPAPA KAUPAPA(MPa) | WHAKAMAHI ℃xh | WARA WHAKAMAHI J/℃ | WHAKARANGA(%) | |||||||||
GB/T RULES | - | 550 | - | - | 25 | |||||||||
Nga Ture AWS | - | 550 | - | - | 30 | |||||||||
UARA TAUIRA | - | 600 | - | - | 35 |
NGĀ TAWHE WELDING E WHAKATAHIngia ana:
NGĀ WHAKATAKITANGA (mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||||
TE HIKO (Amp) | H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
WHAKAMAHI KIAKI:
TE WHAKAMAHI | TE ROA | PCS/1KG | PUNA/1KG | |||
2.0mm | 300mm | 79PCS | 2KG | |||
2.6mm | 300mm | 48PCS | 2KG | |||
3.2mm | 350mm | 27PCS | 5KG | |||
4.0mm | 350mm | 16PCS | 5KG | |||
5.0mm | 350mm | 12PCS | 5KG |
FAKATOKANGA:
H/W: fehokotaki'anga tūnga whakapae
O/W: fehokotaki'anga tūnga runga-upoko
Take Angamaheni
Tiwhikete
Te hanganga hua me te whakaurunga o nga taonga miihini
KAUPAPA KAUPAPA:
KONO(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
GB/T RULES | 0.08-0.20 | 1.0-2.5 | 0.75 | 25.0-28.0 | 20.0-22.5 | 0.75 | 0.030 | 0.03 | 0.75 |
Nga Ture AWS | 0.08-0.20 | 1.0-2.5 | 0.75 | 25.0-28.0 | 20.0-22.5 | 0.75 | 0.030 | 0.03 | 0.75 |
UARA TAUIRA | 0.097 | 2.25 | 0.4 | 26.2 | 21 | 0.3 | 0.026 | 0.004 | 0.05 |
TE KAUPAPA MAHI:
WHAI | KAUPAPA KAUPAPA(MPa) | TE KAUPAPA KAUPAPA(MPa) | WHAKAMAHI ℃xh | WARA WHAKAMAHI J/℃ | WHAKARANGA(%) | |||||||||
GB/T RULES | - | 550 | - | - | 25 | |||||||||
Nga Ture AWS | - | 550 | - | - | 30 | |||||||||
UARA TAUIRA | - | 600 | - | - | 35 |
NGĀ TAWHE WELDING E WHAKATAHIngia ana:
NGĀ WHAKATAKITANGA (mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||||
TE HIKO (Amp) | H/W | 50-75 | 70-95 | 80-120 | 110-160 | 160-190 | ||||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
WHAKAMAHI KIAKI:
TE WHAKAMAHI | TE ROA | PCS/1KG | PUNA/1KG | |||
2.0mm | 300mm | 79PCS | 2KG | |||
2.6mm | 300mm | 48PCS | 2KG | |||
3.2mm | 350mm | 27PCS | 5KG | |||
4.0mm | 350mm | 16PCS | 5KG | |||
5.0mm | 350mm | 12PCS | 5KG |
FAKATOKANGA:
H/W: fehokotaki'anga tūnga whakapae
O/W: fehokotaki'anga tūnga runga-upoko