MIG Vuam Hlau Rau Stainless Hlau ER309 -50 ℃ propane tank Consumables
WELDING TECHNOLOGY
Tsis txhob cia cov lus nug
Txuas ntxiv mus haunt koj
Arc instability
Unsightly molding
Tshaj tawm ntau dhau
Cov fused hlau muaj zoo mechanical
khoom thiab corrosion kuj
Feem ntau siv rau carbon steel thiab stainless hlau heteromaterial vuam los yog siv rau lub toughness ntawm cov neeg pluag
martensite, ferritic stainless hlau vuam; Nws tseem tuaj yeem siv rau hauv petrochemical, thermal fais fab nroj tsuag thiab lwm yam lag luam
Ripple zoo
Smooth hlau pub, ruaj khov arc, zoo nkauj sib sau
Zoo khiav ntawm molten hlau, tsawg txaws, 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 | 0.031 ib | 0.45 ib | 1.97 ib | 0.019 ib | 0.01 ib | 13.45 Nws | 23.15 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 | - | 615 | 32 | 74/-40 ib | - |
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
-
Harbin Electric - Sanmen, Haiyang MSR
-
8.2-tuj thauj khoom
-
Sichuan roj siv Lunnan Base
CHEMICAL COMPNET:
ALLOY (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Lwm yam |
GB/T RULES | 0.031 ib | 0.45 ib | 1.97 ib | 0.019 ib | 0.01 ib | 13.45 Nws | 23.15 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 | - | 615 | 32 | 74/-40 ib | - |
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 |