Stainless hlau Flux Cored Hlau E308LT1-1/4 Sinopec refining thiab tshuaj welding
WELDING TECHNOLOGY
Tsis txhob cia cov lus nug
Txuas ntxiv mus haunt koj
Arc instability
Unsightly molding
Tshaj tawm ntau dhau
Haum rau petrochemical, siab nkoj, khoom noj khoom haus machinery, kev kho mob machinery, textile machinery thiab lwm yam industries, vuam 18% Cr-8% Ni stainless hlau (SUS304, 304L, thiab lwm yam)
Cov hlau weld muaj qhov tsim nyog ntawm ferrite, thiab qhov tawg rhiab heev yog tsawg
Ripple zoo
Txhua txoj hauj lwm flux cored hlau, -196C tsis tshua muaj kub toughness yog zoo heev, haum rau tsis tshua muaj kub cia tso tsheb hlau luam, ntim thiab lwm yam uas tsis muaj kub khoom vuam;
Lub arc yog mos thiab ruaj khov, tsis tshua muaj txaws, zoo nkauj sib sau, zoo
slag tshem tawm, ruaj khov hlau noj, 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 | 0.02 ib | 0.65 ib | 1.50 Nws | 0.02 ib | 0.003 ib | 10.5 | 19 | 0.01 ib | ua: 0.01 |
MECHANICAL PROPERTY:
| QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | Elongation /% | IMAPACT VALUE J/℃ | Kev kho cua sov ° C * h | |||||
| GB/T RULES | - | 550 | 40 | 34/-196 ib | - | |||||
WELDING PARAMETERS pom zoo:
| DIAMETERS SPECIFICATIONS (mm) | 1.2 | 1.6 | |||
| Voltage (zeeg) | 20-36 : kuv | 24-38 : kuv | |||
| Hluav taws xob (Amp) | 120-260 : kuv | 200-300 | |||
| Ceev (mm / min) | 15-25 | 18-25 | |||
| Qhuav stretch length (mm) | 15-25 | 15-25 |
Kev them nyiaj yug Hoobkas
Cov khoom tsim nyog rau a
ntau yam kev siv
WELDING TECHNOLOGY
300,000-tuj
Floating Production
Cia Tanker (FPSO)
-
Jiangsu Donghua Zog
80,000 m3 propane
cia tank
-
Zhangjiagang Hanzhong Cryogenic Technology Co., Ltd. Cryogenic cia thiab thauj mus los
CHEMICAL COMPNET:
| ALLOY (wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Lwm yam |
| GB/T RULES | 0.02 ib | 0.65 ib | 1.50 Nws | 0.02 ib | 0.003 ib | 10.5 | 19 | 0.01 ib | ua: 0.01 |
MECHANICAL PROPERTY:
| QHOV TSEEB | YIELD zog (MPa) | EXTENSION zog (MPa) | Elongation /% | IMAPACT VALUE J/℃ | Kev kho cua sov ° C * h | |||||
| GB/T RULES | - | 550 | 40 | 34/-196 ib | - | |||||
WELDING PARAMETERS pom zoo:
| DIAMETERS SPECIFICATIONS (mm) | 1.2 | 1.6 | |||
| Voltage (zeeg) | 20-36 : kuv | 24-38 : kuv | |||
| Hluav taws xob (Amp) | 120-260 : kuv | 200-300 | |||
| Ceev (mm / min) | 15-25 | 18-25 | |||
| Qhuav stretch length (mm) | 15-25 | 15-25 |
