JQ.H0Cr21Ni10 Gazi yicyuma ikingira insinga ikomeye yo gusudira muri barriel
Gusaba
Ikoreshwa cyane muri peteroli, ubwato bwumuvuduko, imashini zibiribwa, ibikoresho byubuvuzi, ibikoresho byifumbire, imashini yimyenda, reaction ya kirimbuzi, nibindi, nko gusudira 12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304) nibindi bikoresho.
Imashini yo gusudira insinga (Wt%)
| Icyitegererezo | Imashini yo gusudira imiti （Wt%） | ||||||||
|
| C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
| JQ.H0Cr21Ni10 | 0.035 | 1.80 | 0.31 | 20.15 | 9.52 | 0.03 | 0.013 | 0.008 | 0.34 |
Imikorere y'ibicuruzwa
| Icyitegererezo (gihwanye) icyitegererezo gisanzwe | Urugero rwimiterere yumubiri wabitswe (hamwe na SJ601) | ||
| GB | AWS | Imbaraga za Tensile | Kurambura% |
| S308 | ER308 | 594 | 40.5 |
Ibicuruzwa byo gusudira byerekana ibicuruzwa (AC cyangwa DC +)
| Diameter y'insinga (mm) | ￠ 0.8 | ￠ 1.0 | ￠ 1.2 | |
| Imiyoboro yo gusudira (A)
| Gusudira neza, gusudira gutambitse | 70-150 | 100-200 | 140-220 |
| gusudira | 50-120 | 80-150 | 120-180 | |
| Gusudira hejuru | 50-120 | 80-150 | 160-200 | |
Ibicuruzwa byihariye
| Diameter | ￠ 0.8 | ￠ 1.0 | ￠ 1.2 |
| Uburemere bw'ipaki | 12.5Kg / igice | 15Kg / igice | 15Kg / igice |
Kwirinda gukoresha ibicuruzwa
1. Gukingira gaze: Witondere ubuziranenge bwa gaze ikingira, kandi igipimo cya gaze gisabwa ni Ar + 1-3% O2.
2. Gazi itemba: 20-25L / min.
3. Kurambura byumye: 15-25mm.
4. Kuraho rwose ingese, ububobere, amavuta, umukungugu, nibindi mubice byo gusudira.
5. Mugihe cyo gusudira hanze, mugihe umuvuduko wumuyaga urenze 1.5m / s, hagomba gufatwa ingamba zokwirinda umuyaga, kandi hagomba gufatwa ingamba zikwiye zo kwirinda umuyaga kugirango hirindwe umuyaga.
Ibyifuzo byavuzwe haruguru nibyerekanwe gusa, kandi ibintu bifatika bizatsinda mubikorwa byihariye.Nibiba ngombwa, ibyangombwa bisabwa bigomba gukorwa mbere yo kumenya gahunda yo gusudira.
