Yakaderera-alloy simbi Flux cored waya E81T1-K2C Welding kugadzira
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S |
GB/T RULES | 0.12 | 1.75 | 0.80 | - | 1.00-2.00 | 0.35 | 0.03 | 0.03 |
AWS Mitemo | 0.15 | 0.50-1.75 | 0.80 | 0.15 | 1.00-2.00 | 0.35 | 0.03 | 0.03 |
MUENZANISO VALUE | 0.034 | 1.22 | 0.3 | 0.02 | 1.59 | 0.01 | 0.01 | 0.005 |
MACHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | Kurapa kupisa°Cxh | |||||
GB/T RULES | 460 | 550-740 | 27/-60 | 17 | AW | |||||
AWS Mitemo | 470 | 550-690 | 27/-30 | 19 | AW | |||||
MUENZANISO VALUE | 550 | 625 | 100/-60 | 25 | AW |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(mm) | 1.2 | 1.4 | 1.6 | |||||||
Volt | 25-32 | 24-36 | 25-40 | |||||||
Amp | 150-300 | 170-360 | 200-400 | |||||||
Hurefu hwekuwedzera hwakaoma(mm) | 15-20 | 15-20 | 18-25 | |||||||
Kuyerera kwegasi(l/min) | 15-25 | 15-25 | 15-25 |
Chikamu chikuru i1.5%Ni.
Iyo arc yakapfava uye yakagadzikana, kushoma kupfava, yakanaka kuumba, yakanaka kubviswa slag, shoma soot, ine yakanakisa welding process performance.
Yakaderera tembiricha kuvhunduka uye CTOD kuita kwakanakisa.
Haiyang Nuclear Power Plant
3000m yakadzika semi-submersible yekuchera chikuva "Haiyang Shiyou 981"
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S |
GB/T RULES | 0.12 | 1.75 | 0.80 | - | 1.00-2.00 | 0.35 | 0.03 | 0.03 |
AWS Mitemo | 0.15 | 0.50-1.75 | 0.80 | 0.15 | 1.00-2.00 | 0.35 | 0.03 | 0.03 |
MUENZANISO VALUE | 0.034 | 1.22 | 0.3 | 0.02 | 1.59 | 0.01 | 0.01 | 0.005 |
MACHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | Kurapa kupisa°Cxh | |||||
GB/T RULES | 460 | 550-740 | 27/-60 | 17 | AW | |||||
AWS Mitemo | 470 | 550-690 | 27/-30 | 19 | AW | |||||
MUENZANISO VALUE | 550 | 625 | 100/-60 | 25 | AW |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(mm) | 1.2 | 1.4 | 1.6 | |||||||
Volt | 25-32 | 24-36 | 25-40 | |||||||
Amp | 150-300 | 170-360 | 200-400 | |||||||
Hurefu hwekuwedzera hwakaoma(mm) | 15-20 | 15-20 | 18-25 | |||||||
Kuyerera kwegasi(l/min) | 15-25 | 15-25 | 15-25 |
Nyora meseji yako pano uye titumire kwatiri