High Carbon steels TIG ER70S-3 Seal kugadzira
Inokodzera bhailer, chigadziko chemakemikari, muchina, kuvaka, kuvaka ngarava uye mamwe maindasitiri, kune yakakwirira zvinodiwa zveyakaderera kabhoni simbi uye yakaderera alloy structural simbi welding.
Chiyero chatakasangana nacho: GB/T39280 W 49A/P 5 3 , AWS A5.18 ER70S-3 & A5.18M E49S-3, ISO636-A:W 42 4 2Si, ISO636-B: W 49A/P 4 3.
Chii zvacho
characieristics?
●Iyo yekudyisa waya yakatsetseka, iyo arc yakagadzikana, kuumbwa kwakanaka.
●Iyo yakanyungudutswa yesimbi fluidity yakanaka, iyo splash ishoma, ine yakanakisa welding welding process performance.
●Zviri muS uye P zvakaderera musimbi yakasanganiswa.
●Iyo ine yakanakisa plastiki, kukanganisa kuoma uye HIC / SSC kuramba.
Product Parameter
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| GB/T RULES | 0.06-0.15 | 0.90-1.40 | 0.45-0.75 | 0.15 | 0.15 | 0.15 | 0.025 | 0.025 | 0.08 |
| AWS Mitemo | 0.06-0.15 | 0.90-1.40 | 0.45-0.75 | 0.15 | 0.15 | 0.15 | 0.025 | 0.025 | 0.08 |
| MUENZANISO VALUE | 0.078 | 1.090 | 0.67 | 0.01 | 0.01 | 0.01 | 0.005 | 0.003 | 0.23 |
MECHANICAL PROPERTY:
| PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
| GB/T RULES | 390 | 490-670 | AW | 27/-50 | 18 | ||||
| AWS Mitemo | 400 | 490 | AW | 27/-20 | 22 | ||||
| MUENZANISO VALUE | 430 | 525 | AW | 265/-30 158/-50 | 29 | ||||
Tarisa nzira
tinotakura
●Motor transport
●Shipping
Tarisa
pfuma yedu
Mapurojekiti
tiri kubatanidzwa
●Tianshu Xing, hombe ine liquefied natural gasi (LNG) inotakura ine 174,000 cubic metres, ndiyo ngarava yekutanga kugadzirwa.
●JU2000E jack-up drilling rig
Zvigadzirwa zvedu
kunyika
CHEMICAL COMPONET:
| ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| GB/T RULES | 0.06-0.15 | 0.90-1.40 | 0.45-0.75 | 0.15 | 0.15 | 0.15 | 0.025 | 0.025 | 0.08 |
| AWS Mitemo | 0.06-0.15 | 0.90-1.40 | 0.45-0.75 | 0.15 | 0.15 | 0.15 | 0.025 | 0.025 | 0.08 |
| MUENZANISO VALUE | 0.078 | 1.090 | 0.67 | 0.01 | 0.01 | 0.01 | 0.005 | 0.003 | 0.23 |
MECHANICAL PROPERTY:
| PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
| GB/T RULES | 390 | 490-670 | AW | 27/-50 | 18 | ||||
| AWS Mitemo | 400 | 490 | AW | 27/-20 | 22 | ||||
| MUENZANISO VALUE | 430 | 525 | AW | 265/-30 158/-50 | 29 | ||||
