AWS E309-16 He rino kowiri tira Waea totoka Rauemi hei whakapiri
Taupānga&Paerewa&Tuhipoka:
1. E tika ana MO TE KAUPAPA KAUPAPA ME TE KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA, KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA, 308 KAUPAPA KAUPAPA KAUPAPA KAUPAPA KAUPAPA I runga i te waro maitai, te rino koranu iti ranei.
2. Ko te paerewa i tutakihia e matou: GB/T983 E309-16, AWS A5.4 E309-16 & A5.4M E309-16, ISO3581-A:E(22 12) R 1 2, ISO3581-B:ES309-16
NGĀ KAUPAPA:
E309L-16 Ko te waro ultra-iti Cr23Ni13 irahiko kowiri tira whakamahia i roto i rutile momo taputapu pēhanga. Whakawhiti - tika, ka taea te whakamahi mo te whakahiato i nga waahi katoa. He iti te waro o te konganuku kua penapena, no reira ka taea e ia te aukati i te waikura o waenga tioata na te carbide precipitation karekau te whakapumau penei i te niobium me te titanium.
Ngā āhuatanga
1. Titanium calcium kowiri tira electrode, te hanganga matua ko 22% CR-12%Ni;
2. Arc u, ataahua hanga, ripples pai, he torutoru pōrutu, ngāwari de-slagging, ātete ahi pai o te kiri tarukino, pai ātete stomatal.
3. He nui ake te ferrite o te whakarewa weld, he iti te kapiti o te kapiti.
Ko te A302 ko Cr23Ni13 te hiko hiko me te paninga konupūmā Titanium. Ko te whakarewa whakarewa he pai te aukati pakaru me te aukati waiora. Ac-dc whakamahi rua, pai mahi tukanga mahi. Hei whakapai ake i te aukati kapiti me te aukati waikura o te whakarewa whakarewa, i tika te whakanui ake i te ihirangi Mo i roto i te 16 e tata ana ki te 1%.Ko te nuinga o te wa ko te hiko o te kowiri tira te momo konupūmā Titanium me te momo hauwai iti e rua. Ka whakamahia te mana hiko Dc mo te whakapiri i nga waa ka taea ki te hinga i te whero me te hohonu o te rakau whakapiri. Ko te konupūmā konupūmā hiko hiko whakakikorua e kore e pai mo te whakakii i te tuunga katoa, he pai noa mo te whakapiri papatahi me te whakakii awhi; Ko te hiko me te paninga hauwai iti ka taea te whakamahi mo te whakakii i te tuunga katoa.
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 | 0.15 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.040 | 0.03 | 0.75 |
Nga Ture AWS | 0.15 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.040 | 0.03 | 0.75 |
UARA TAUIRA | 0.046 | 1.35 | 0.77 | 24.5 | 12.6 | 0.38 | 0.028 | 0.003 | 0.13 |
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 | - | 617 | - | - | 38 |
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 | 0.15 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.040 | 0.03 | 0.75 |
Nga Ture AWS | 0.15 | 0.5-2.5 | 1.00 | 22.0-25.0 | 12.0-14.0 | 0.75 | 0.040 | 0.03 | 0.75 |
UARA TAUIRA | 0.046 | 1.35 | 0.77 | 24.5 | 12.6 | 0.38 | 0.028 | 0.003 | 0.13 |
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 | - | 617 | - | - | 38 |
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