MIG Vuam Hlau Rau Stainless Hlau ER309LSi lub zog ethylene kheej kheej tank ua nrog 07MnNiMo DR steel soldering
WELDING TECHNOLOGY
Tsis txhob cia cov lus nug
Txuas ntxiv mus haunt koj
Arc instability
Unsightly molding
Tshaj tawm ntau dhau
Cov hlau fused muaj qhov zoo
mechanical zog thiab corrosion kuj
Feem ntau siv rau carbon steel thiab stainless hlau heteromaterial welding los yog siv rau tsis zoo toughness ntawm martensite,
ferritic stainless hlau vuam kuj tseem siv tau hauv petrochemical, thermal fais fab chaw nres tsheb thiab lwm yam lag luam.
Ripple zoo
Vim qhov sib ntxiv ntawm Si, zoo heev
fluidity ntawm molten hlau, sib sau ntau dua
Zoo nkauj, tsis tshua muaj txaws, nrog cov txheej txheem vuam zoo heev.
Yooj yim slagging
Khoom Parameter
CHEMICAL COMPNET:
| ALLOY (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Lwm yam |
| GB/T RULES | 0.016 ib | 0.92 ib | 1.83 ib | 0.023 ib | 0.005 ib | 13.38 Nws | 23.21 Nws | 0.01 ib | - |
MECHANICAL PROPERTY:
| QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | Elongation /% | IMAPACT VALUE J/℃ | Kev kho cua sov ° C * h | |||||
| GB/T RULES | - | 625 | 35 | 97/-40 : kuv | - | |||||
WELDING PARAMETERS pom zoo:
| DIAMETERS SPECIFICATIONS (mm) | 0.8 ua | 1.0 | 1.2 | ||||
| ELECTRICITY (Amp) | H/W | 70-150 : kuv | 100-200 | 140-220 : kuv | |||
| O/W | 50-120 | 80-150 | 120-180 Nws | ||||
Kev them nyiaj yug Hoobkas
Cov khoom tsim nyog rau a
ntau yam kev siv
WELDING TECHNOLOGY
-
Tuam Tshoj-russia sab hnub tuaj pem hauv ntej
Supernucleus SG
-
9,000 tons ntawm cov tshuaj
CHEMICAL COMPNET:
| ALLOY (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Lwm yam |
| GB/T RULES | 0.016 ib | 0.92 ib | 1.83 ib | 0.023 ib | 0.005 ib | 13.38 Nws | 23.21 Nws | 0.01 ib | - |
MECHANICAL PROPERTY:
| QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | Elongation /% | IMAPACT VALUE J/℃ | Kev kho cua sov ° C * h | |||||
| GB/T RULES | - | 625 | 35 | 97/-40 : kuv | - | |||||
WELDING PARAMETERS pom zoo:
| DIAMETERS SPECIFICATIONS (mm) | 0.8 ua | 1.0 | 1.2 | ||||
| ELECTRICITY (Amp) | H/W | 70-150 : kuv | 100-200 | 140-220 : kuv | |||
| O/W | 50-120 | 80-150 | 120-180 Nws | ||||
