Stainless hlau phau ntawv Electrode E310-15 petrochemical refining thiab tshuaj integration electrode
WELDING TECHNOLOGY
Tsis txhob cia cov lus nug
Txuas ntxiv mus haunt koj
Arc instability
Unsightly molding
Tshaj tawm ntau dhau
Haum rau cov khoom kub resistant
xws li kub kub rauv, thee coking khoom,
kuj tseem siv tau rau cov khoom sib txawv ntawm vuam.
Tsawg hydrogen ntshiab austenitic stainless hlau
tes electrode, lub ntsiab muaj pes tsawg leeg yog 25% Cr-20% Ni.
Ripple zoo
Kev kub siab ua haujlwm ruaj khov,
tuaj yeem siv txog li 1150C ib puag ncig
Zoo heev vuam kev ua tau zoo, zoo heev hluav taws kub,
zoo porosity kuj, ruaj khov mechanical zog ntawm molten hlau.
Yooj yim slagging
Khoom Parameter
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Lwm yam |
GB/T RULES | 0.102 ib | 1.66 ib | 0.4 | 0.27 ib | 0.005 ib | 21.8 ib | 25.6 ib | 0.06 ib | 0.10 | - |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | IMAPACT VALUE J/℃ | Kev kho cua sov ° C * h | ||||
GB/T RULES | 595 ib | 34 | - | - |
WELDING PARAMETERS pom zoo:
DIAMETERS SPECIFICATIONS (mm) | 2.0 * 250 hli | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
ELECTRICITY (Amp) | H/W | 30-55 : kuv | 50-85 : kuv | 80-120 : kuv | 100-150 | 140-180 : kuv | ||||
O/W | 20-50 | 45-80 : kuv | 70-110 : kuv | 90-135 : kuv | - |
Kev them nyiaj yug Hoobkas
Cov khoom tsim nyog rau a
ntau yam kev siv
WELDING TECHNOLOGY
Harbin hluav taws xob
3 rooj CMT
-
CJ 50
jack-up xyaum
-
Xinjiang Kela 2 Central
kev kho cog qhov project
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Lwm yam |
GB/T RULES | 0.102 ib | 1.66 ib | 0.4 | 0.27 ib | 0.005 ib | 21.8 ib | 25.6 ib | 0.06 ib | 0.10 | - |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | IMAPACT VALUE J/℃ | Kev kho cua sov ° C * h | ||||
GB/T RULES | 595 ib | 34 | - | - |
WELDING PARAMETERS pom zoo:
DIAMETERS SPECIFICATIONS (mm) | 2.0 * 250 hli | 2.6 * 300 | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
ELECTRICITY (Amp) | H/W | 30-55 : kuv | 50-85 : kuv | 80-120 : kuv | 100-150 | 140-180 : kuv | ||||
O/W | 20-50 | 45-80 : kuv | 70-110 : kuv | 90-135 : kuv | - |