Midowga Yurub waxa uu bilaabay dib u eegis lagu samaynayo muddada tallabada ka hortagga qashin-qubka (AD) ee soo dejinta badeecadaha qaarkood…
1.4307 304L Tuubooyinka aan birta lahayn ee duuban
Xaashida Xogta Agabka
| Magacaabista Agabka | 1.4307 |
| AISI/SAE | 304L |
| EN Astaanta Agabka | X5CrNi18-10 |
| UNS | S 30400 |
| ANFOR | Z7CN 18-09 |
| BS | 304 S15 – 304 S31 |
| Caadiyan | EN 10088-3 |
Qaybaha ugu muhiimsan ee codsiga 1.4307
1.4307 aad bay u fiican tahay in la nadiifiyo oo heerkulbeeg lagu sameeyo.Waxaa inta badan loo isticmaalaa warshadaha kiimikada, batroolka, petrochemical iyo warshadaha baabuurta.
Halabuurka kiimikada ee 1.4307
| C | Si | Mn | P | S | Cr | Ni | N |
| ≤% | ≤% | ≤% | ≤% | ≤% | % | % | ≤% |
| 0.03 | 1,0 | 2,0 | 0,045 | 0,015 | 17,0-19,5 | 8,0-10,5 | 0,11 |
Tilmaamaha 1.4307
| Kala duwanaanta heerkulka | Cufnaanta | Adag (HB) |
| Maadaama ay u nuglaadeen roobabka chromium carbide, | 7,9 kg/dm³ | 160-190 |
| heerkulka hawlgalka ee 450 ° C - 850 ° C si taxadar leh loo tixgeliyo | ||
| (DIN EN 10088-3) |
Biraha buuxinta (alxanka leh 1.4307)
1.4316 (308L), 1.4302, 1.4551
Barnaamijka gaarsiinta
Xaashiyaha / Taarikada mm
0.5 - 50
Gariiradda mm
0.5 - 3
Xarigga saxda ah mm
0.2 - 0.5
Gariiradaha/xashashka birta ah ee hore loo rinjiyeeyay way fududahay in la joogteeyo oo ka qurux badan marka loo eego birta caadiga ah.Waxa ay adeegsataa birta aan tayada lahayn ee tayada sare leh iyo habka rinjiyeynta sare.Waxaan haynaa xulasho balaadhan oo ah gariiradaha birta ah ee hore loo rinjiyeeyay ee ganacsiga, warshadaha iyo codsiyada kale.
Gariiradaha birta ah ee hore loo rinjiyeeyay ayaa loo isticmaalaa codsiyo badan oo ay ku jiraan nidaamyada saqafka, albaabada garaashka, nalka iyo qaboojinta.
FIIRO GAAR AH: 1. Midabka rinjiga dhabta ahi wax yar wuu ka duwanaan karaa sharraxaadda sare.2. Midabo kale ayaa la heli karaa marka la codsado.
Waqtiga boostada: Mar-09-2023