TIG Vuam Hlau Rau Stainless Hlau ER309Mo HEC - peb, Haiyang MSR vuam hlau kauj
WELDING TECHNOLOGY
Tsis txhob cia cov lus nug
Txuas ntxiv mus haunt koj
Arc instability
Unsightly molding
Tshaj tawm ntau dhau
Feem ntau siv rau carbon steel thiab stainless hlau hetero-
cov khoom siv vuam los yog siv rau qhov tsis zoo toughness ntawm martensite
Ferritic stainless hlau vuam: tuaj yeem siv rau hauv petrochemical, thermal fais fab nroj tsuag thiab lwm yam lag luam.
Ripple zoo
Cov fused hlau muaj zoo mechanical
khoom thiab corrosion kuj
Ruaj khov arc, zoo nkauj sib sau, zoo ntws ntawm molten hlau, thiab zoo heev vuam txheej txheem kev ua tau zoo.
Yooj yim slagging
Khoom Parameter
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Lwm yam |
GB/T RULES | 0.035 ib | 0.55 ib | 1.73 ib | 0.022 ib | 0.011 ib | 13.51 Nws | 23.56 Nws | 2.27 | - |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | Elongation /% | IMAPACT VALUE J/℃ | Kev kho cua sov ° C * h | |||||
GB/T RULES | - | 675 ib | 35 | 85/-40 ib | - |
Kev them nyiaj yug Hoobkas
Cov khoom tsim nyog rau a
ntau yam kev siv
WELDING TECHNOLOGY
Kev nyab xeeb txhaj tshuaj tank
-
JU2000E jack-up drilling rig
-
37,000 tuj dav dav cargo nkoj
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Lwm yam |
GB/T RULES | 0.035 ib | 0.55 ib | 1.73 ib | 0.022 ib | 0.011 ib | 13.51 Nws | 23.56 Nws | 2.27 | - |
MECHANICAL PROPERTY:
QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | Elongation /% | IMAPACT VALUE J/℃ | Kev kho cua sov ° C * h | |||||
GB/T RULES | - | 675 ib | 35 | 85/-40 ib | - |
Sau koj cov lus ntawm no thiab xa tuaj rau peb