TIG Vuam Hlau Rau Stainless Hlau ER308LM semi-submersible drilling platform vuam hlau kauj
WELDING TECHNOLOGY
Tsis txhob cia cov lus nug
Txuas ntxiv mus haunt koj
Arc instability
Unsightly molding
Tshaj tawm ntau dhau
Haum rau 18Cr-8Ni stainless
steel, petrochemical, siab hlab ntsha
Khoom noj khoom haus, khoom siv kho mob thiab lwm yam khoom siv vuam.
Ripple zoo
Cov hlau fused muaj qhov zoo
mechanical zog thiab corrosion kuj
ruaj khov arc, zoo nkauj sib sau, zoo ntws ntawm molten hlau, nrog 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 | 0.024 ib | 0.52 ib | 2.05 Nws | 0.012 ib | 0.01 ib | 9.68 ib | 20.88 Nws | 0.52 ib | - |
MECHANICAL PROPERTY:
| QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | Elongation /% | IMAPACT VALUE J/℃ | Kev kho cua sov ° C * h | |||||
| GB/T RULES | 525 | 664 ib | 38 | 102/-60 ib | - | |||||
Kev them nyiaj yug Hoobkas
Cov khoom tsim nyog rau a
ntau yam kev siv
WELDING TECHNOLOGY
Reactor internals
-
981 semi-submersible drilling rig
-
8.2-tuj thauj khoom
CHEMICAL COMPNET:
| ALLOY (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Lwm yam |
| GB/T RULES | 0.024 ib | 0.52 ib | 2.05 Nws | 0.012 ib | 0.01 ib | 9.68 ib | 20.88 Nws | 0.52 ib | - |
MECHANICAL PROPERTY:
| QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | Elongation /% | IMAPACT VALUE J/℃ | Kev kho cua sov ° C * h | |||||
| GB/T RULES | 525 | 664 ib | 38 | 102/-60 ib | - | |||||
Sau koj cov lus ntawm no thiab xa tuaj rau peb