403 baarka birta ee birta
Sharraxaadda Gaaban:
403 bir bir ah waa bir bir aan caadi ahayn oo bir aan caadi ahayn oo leh kaarboon kaarboon oo aad u sarreeya iyo iska caabin hufan oo dhexdhexaad ah.
Kormeerka UT otomatic otomatic 403 wareega wareega:
403 waa birta martitsitic, iyo hantideeda waxaa si weyn saameyn ugu yeelan kara daaweynta kuleylka. Waa la adkayn karaa oo loo qaboojin karaa si loo gaaro astaamaha farsamada ee la doonayo. Waxay gaari kartaa heerar adag oo adag ka dib daaweynta kuleylka ka dib, taasoo ka dhigeysa mid ku habboon codsiyada halka ay muhiim u yihiin, laakiin waxay leedahay dowlad-hago, laakiin ka-hortagga kuleylka ayaa laga yaabaa inay lagama maarmaan noqoto in la yareeyo halista dillaaca.
Faahfaahinta S40300 Bar:
| Heer u qaybin | 405,403,416 |
| Faahfaahinta | ASTM A276 |
| Dherer | 2.5m, 3m, 6m & dherer |
| Dhexroor | 4.00 mm ilaa 500 mm |
| sagxad | Dhalaalaya, madow, Polish |
| Teeb ku qorid | Wareegsan, labajibbaaran, hex (a / f), leydi, biillet, ingot, oo la cafiyo iwm. |
| Xiidh ceyriin ah | Posco, baistal, Tisco, saky bir, barokokumpu |
Birta birta ee birta ah Noocyada kale:
12c12 fasalada u dhigma ee wareega:
| Heer u qaybin | Aan ammaan lahayn | Jalis |
| 403 | S40300 | Xer 403 |
Sus403 Halabuurka kiimikada ee SUM403
| Heer u qaybin | C | Si | Mn | S | P | Cr |
| 403 | 0.15 | 0.5 | 1.0 | 0.030 | 0.040 | 11.5 ~ 13.0 |
S40300 Guryaha farsamada ee S40300
| Heer u qaybin | Xoog TSenlisle (MPA) Min | Codadka (% 50mm) min | Dhali xoog 0.2% caddeyn (MPA) min | Rockwell b (hr b) max |
| SS403 | 70 | 25 | 30 | 98 |
Baakadaha saky bir ah:
1. Xirmooyinku aad ayey muhiim utahay gaar ahaan kiis ka mid ah maraakiibta caalamiga ah ee ku wareejiya khadadka kala duwan si ay u gaaraan halka ugu dambeysa, sidaa darteed waxaan walaac gaar ah ku galnay baakadaha.
2. Saky bir ah oo alaabteena badan ku xirnaado siyaabo badan oo ku saleysan badeecadaha. Waxaan alaabooyinkayaga u soo saarnaa siyaabo badan, sida,
