420 Icyuma kibisi
Ibisobanuro bigufi:
Din 1.4034 SS 430 Utubari twa Flat, SS UNS S42000 Flat Bars, Ibyuma bitagira umuyonga 420 Flat Bar, 420 Ibyuma bitagira umuyonga Ubukonje bwakuwe mu Bushinwa.
Icyiciro cya 420 ibyuma bidafite ingese nicyuma kinini cya karubone gifite byibuze chromium ya 12%.Kimwe nibindi byuma bidafite umwanda, icyiciro cya 420 nacyo gishobora gukomera binyuze mu kuvura ubushyuhe.Itanga ihindagurika ryiza muburyo bwayo hamwe nuburyo bwiza bwo kurwanya ruswa iyo icyuma gisizwe, hejuru yubutaka cyangwa gikomeye.Uru rwego rufite ubukana buhanitse - 50HRC - mubyiciro byose byuma bidafite ingese hamwe na chromium 12%.
| 420 Ibyuma bitagira umuyonga Ibyerekezo: |
| Ibisobanuro: | A276 / 484 / DIN 1028 |
| Ibikoresho ： | 304 316 321 904L 410 420 2205 |
| Ibyuma bitagira umuyonga: | Hanze ya Diameter mu ntera ya 4mm kugeza 500mm |
| Ubugari: | 1mm kugeza 500mm |
| Umubyimba: | 1mm kugeza 500mm |
| Ubuhanga: | Bishyushye Bishyushye Bishyizwe hamwe & Byatoranijwe (HRAP) & Ubukonje bushushanyije & Impimbano & Gukata Urupapuro na Coil |
| Uburebure: | Metero 3 kugeza kuri 6 / metero 12 kugeza kuri 20 |
| Ikimenyetso: | Ingano, Urwego, Gukora izina kuri buri Utubari / Ibice |
| Gupakira: | Buri cyuma cyuma gifite kimwe, kandi byinshi bizahuzwa nububoshyi cyangwa nkuko bisabwa. |
| Ibyuma bitagira umwanda 420 Flat Bars Bingana amanota: |
| STANDARD | JIS | WERKSTOFF NR. | BS | AFNOR | SIS | UNS | AISI |
| SS 420 | SUS 420 | 1.4021 | 420S29 | - | 2303 | S42000 | 420 |
| SS 420Flat Bars Ibikoresho bya Shimi (ibyuma bya saky): |
| Icyiciro | C | Mn | Si | P | S | Cr | Ni | Mo |
| SUS 420 | 0.15 max | 1.0 max | 1.0 max | 0.040 max | 0.030 max | 12.0-14.0 | - | - |
| SS 420 Flat Bars Ibikoresho bya mashini (ibyuma bya saky): |
| guha imbaraga Ubushyuhe (° C) | Imbaraga za Tensile (MPa) | Gutanga Imbaraga 0.2% Icyemezo (MPa) | Kurambura (% muri 50mm) | Gukomera Brinell (HB) |
|---|---|---|---|---|
| Annealed * | 655 | 345 | 25 | 241 max |
| 399 ° F (204 ° C) | 1600 | 1360 | 12 | 444 |
| 600 ° F (316 ° C) | 1580 | 1365 | 14 | 444 |
| 800 ° F (427 ° C) | 1620 | 1420 | 10 | 461 |
| 1000 ° F (538 ° C) | 1305 | 1095 | 15 | 375 |
| 1099 ° F (593 ° C) | 1035 | 810 | 18 | 302 |
| 1202 ° F (650 ° C) | 895 | 680 | 20 | 262 |
| * Ibikoresho bifatanye birasanzwe kumiterere A ya ASTM A276;gukomera gufatanye ni ntarengwa ntarengwa. | ||||
| SAKY STEEL Yubwishingizi Bwiza (harimo Kurimbura no Kutangiza): |
1. Ikizamini cyo Kugereranya
2. Gusuzuma imashini nka tensile, Kurambura no kugabanya agace.
3. Ikizamini cya Ultrasonic
4. Isesengura ryimiti
5. Ikizamini gikomeye
6. Gutera ikizamini cyo gukingira
7. Ikizamini cyinjira
8. Kwipimisha hagati ya ruswa
9. Isesengura ry'ingaruka
10. Ikizamini Cyikigereranyo
| Gupakira: |
1. Gupakira ni ngombwa cyane cyane mugihe cyoherezwa mumahanga aho ibicuruzwa binyura mumihanda itandukanye kugirango bigere aho bigana, bityo dushyira impungenge zidasanzwe kubijyanye no gupakira.
2. Saky Steel ipakira ibicuruzwa byacu muburyo bwinshi bushingiye kubicuruzwa.Dupakira ibicuruzwa byacu muburyo bwinshi, nka,
Porogaramu:
Porogaramu isaba kurwanya ruswa iringaniye hamwe nubukanishi buhanitse nibyiza kuri Alloy 420. Ingero za porogaramu zikoreshwa cyane Alloy 420 zirimo:
Ibikoresho
Icyuma na gaz turbine
Ibikoresho byo mu gikoni
Bolt, nuts, screw
Pompe na valve ibice na shafts
Ibitambaro byanjye
Ibikoresho by'amenyo no kubaga
Nozzles
Imipira yicyuma ikarishye hamwe nintebe za pompe nziza
