Low-alloy steels Flux cored wire EG70T-2 Seal connection
Application
Inokodzera ngarava, bhiriji, kuvaka, offshore chikuva, pombi, simbi chimiro welding.
Chiyero chatakasangana nacho: GB/T10045 T 49 2 T1-1 C1 A , AWS A5.20 E71T-1C & A5.20M E491T-1C, ISO17632-A:T42 2 P C1 1, ISO 17632-T49 2 T1-A C1 A,JIS Z3313 T492T1-1CA-U.
Peculiarity
Iyo arc yakapfava uye yakagadzikana, isinganyanyi kupfapfaidza, yakanaka kuumba.
Yakanaka desagging, shoma soot, uye ine yakanakisa welding process performance.
Low tembiricha kukanganisa kuita kwakanaka.
Ratidza zvakawanda
Chimiro chakanaka
Chimiro chakanaka
Nezvedu
Fekitari fioor kuratidza
Application case
Zhejiang Petrochemical 40 miriyoni matani / gore kunatsa uye kemikari yekubatanidza chirongwa
Welding zvinhu zvemotokari dzenjanji
Kupfura chaiko kwefekitari
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
GB/T RULES | 0.18 | 2.00 | 0.90 | 0.20 | 0.50 | 0.30 | 0.030 | 0.030 | 0.08 |
AWS Mitemo | 0.12 | 1.75 | 0.90 | 0.20 | 0.50 | 0.30 | 0.03 | 0.03 | 0.08 |
MUENZANISO VALUE | 0.044 | 1.520 | 0.43 | 0.02 | 0.02 | 0.01 | 0.012 | 0.008 | 0.01 |
MECHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | HEATTREAMENT℃xh | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | 390 | 490-670 | AW | 27/-20 | 18 | ||||
AWS Mitemo | 390 | 490-670 | AW | 27/-20 | 22 | ||||
MUENZANISO VALUE | 510 | 580 | AW | 80/-20 | 28 |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(mm) | 1.2 | 1.4 | 1.6 | ||||
VOLT | 23-32 | 24-36 | 25-40 | ||||
AMP | 150-300 | 170-360 | 200-400 | ||||
MM | 15-20 | 15-20 | 18-25 | ||||
L/MIN | 15-25 | 15-25 | 15-25 |
Nyora meseji yako pano ugotitumira