Bakin karfe SAW waldi waya ER308L da juyi Welding jointing
FASSARAR welding
Kar a bar tambayoyin
Ci gaba da ratsa ku
Rashin kwanciyar hankali
Gyaran mara kyau
Wuce kitse
Ana amfani da shi sosai a cikin petrochemical, tasoshin matsa lamba
Injin abinci, kayan aikin likita da sauran masana'antu masu alaƙa
Ripple lafiya
Low carbon 18% Cr-8% Ni bakin karfe
(SUS304) waldi, kyakkyawan walƙiya
Kyakkyawar tsinkaye mai kyau, ƙara 0.5% Mo yana da ƙarfin ƙarfi mafi girma da juriya na lalata.
Sauƙi slagging
Sigar Samfura
KASHIN KIMIYYA:
| ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo |
| GB/T dokokin | 0.025 | 0.85 | 1.55 | 0.02 | 0.001 | 9.8 | 19.5 | - |
DUKIYAR INJI:
| DUKIYA | Ƙarfin haɓaka (Mpa) | Tsawaita /% | IMAPACT DARAJAR J/℃ | Intergranular lalata | ||||
| GB/T dokokin | 570 | 38 | ≥34/-196 | Hanyar GB/T4334E ta wuce | ||||
SHAWARAR MATSALAR welding:
| BAYANIN DIAMETERS(mm) | 2.4 | 3.2 | 4.0 | ||||
| Volt | 28-32 | 28-32 | 28-32 | ||||
| Am | 270-360 | 400-550 | 500-650 | ||||
| Gudun gudu (mm/min) | 250-320 | 300-420 | 400-480 | ||||
| Dry elongation (mm) | 20-24 | 22-26 | 30-34 |
Tallafin masana'anta
Samfurin ya dace da a
fadi da kewayon aikace-aikace
FASSARAR welding
-
Kanada LNG project
-
Gabashin Gabashin Sino-Rasha
SG mafi girma tsakiya
KASHIN KIMIYYA:
| ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo |
| GB/T dokokin | 0.025 | 0.85 | 1.55 | 0.02 | 0.001 | 9.8 | 19.5 | - |
DUKIYAR INJI:
| DUKIYA | Ƙarfin haɓaka (Mpa) | Tsawaita /% | IMAPACT DARAJAR J/℃ | Intergranular lalata | ||||
| GB/T dokokin | 570 | 38 | ≥34/-196 | Hanyar GB/T4334E ta wuce | ||||
SHAWARAR MATSALAR welding:
| BAYANIN DIAMETERS(mm) | 2.4 | 3.2 | 4.0 | ||||
| Volt | 28-32 | 28-32 | 28-32 | ||||
| Am | 270-360 | 400-550 | 500-650 | ||||
| Gudun gudu (mm/min) | 250-320 | 300-420 | 400-480 | ||||
| Dry elongation (mm) | 20-24 | 22-26 | 30-34 | ||||
Ku rubuta sakonku anan ku aiko mana