AWS E308-16 He rino kowiri tira Hiko a-ringa Nga mea fehokotaki
Taupānga&Paerewa&Tuhipoka:
1. E tika ana mo te petrochemical, oko pehanga, miihini kai, taputapu rongoa, tongi me etahi atu ahumahi, te whakapiri 18% CR-8% Ni kowiri tira (SUS304, me etahi atu)
2. Ko te paerewa i tutakihia e matou: GB/T983 E308-16, AWS A5.4 E308-16 & A5.4M E308-16, ISO3581-A:E(19 9) R 1 2, ISO3581-B:ES308-16, JIS Z3221 ES308-16
Ko te E308-16 he mea hoahoa mo te whakapiri o nga momo kowiri tira 18-8 e whai ake nei: 301, 302, 304 me 308. Ko te putea weld te ihirangi matū tika me te toenga mo te pai o te whakapiri o te momo 308, na reira he pai mo te whakapiri 18- 8 momo o te ihirangi koranu iti. Ko te whakarewa oro me te parenga waikura e rite ana, nui ake ranei i tera o te whakarewa matua.
Ngā āhuatanga
1. Titanium konupūmā hiko kowiri tira, te hanganga matua ko 18% CR-8% Ni-9%
2. Arc u, ataahua hanga, ripples pai, he torutoru pōrutu, ngāwari de-slagging, ātete ahi pai o te kiri tarukino, pai ātete stomatal.
3. Ko nga taonga miihini pumau, he nui te tere o te whakawhiti hihi X.
aro:
- Me whakamahana te hiko hiko i te mahana o te 300 ℃ mo te 1 haora, whakamahana i te rakau i nga wa katoa e whakamahia ana.
- Ko te tuku hiko DC pai ake, kaua e nui te hiko hiko.
- Ko te waikura, te hinu, te wai me etahi atu poke o te weld me tango i mua i te whakapiri.
- Ki te whakaiti i te nui o te whakauru wera me te hiko hiko hiko hikoi kaha kia kaua e nui rawa.
5. Me noho i raro i te 150 ℃ te whakamahana o mua me te wera-a-waea
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 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.040 | 0.03 | 0.75 |
Nga Ture AWS | 0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.040 | 0.03 | 0.75 |
UARA TAUIRA | 0.039 | 0.98 | 0.75 | 19.8 | 9.4 | 0.01 | 0.028 | 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 | - | - | 30 | |||||||||
Nga Ture AWS | - | 550 | - | - | 30 | |||||||||
UARA TAUIRA | - | 605 | - | - | 43 |
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 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.040 | 0.03 | 0.75 |
Nga Ture AWS | 0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.040 | 0.03 | 0.75 |
UARA TAUIRA | 0.039 | 0.98 | 0.75 | 19.8 | 9.4 | 0.01 | 0.028 | 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 | - | - | 30 | |||||||||
Nga Ture AWS | - | 550 | - | - | 30 | |||||||||
UARA TAUIRA | - | 605 | - | - | 43 |
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