Xaashi & Saxan Aan Daxal Lahayn AISI 321 1mm*1220*2440mm
SAWIRKA KOR KU XUSAN WAXAA LOO SOO SAARAY MACMIILKEENA OO KA SOO JEEDA Imaaraad
Cabbirka: 1220 * 2440 * 1mm
Darajada: AISI 321
Sifooyinka Kiimikada
Bir aan miridh lahayn oo 321 ah waa bir aan miridh lahayn oo austenitic ah oo titanium-ku xasiliyay (oo la mid ah 304 laakiin leh titanium lagu daray si looga hortago roobabka chromium carbide). Waxay bixisaa iska caabin heer sare ah oo heer sare ah iyo iska caabin daxalka oo isku dhafan.
Halabuurka Kiimikada ee Caadiga ah (%):
Walax Halabuurka
Chromium (Cr) 17.0 – 19.0
Nikkel (Ni) 9.0 – 12.0
Kaarboon (C) ≤0.08
Manganese (Mn) ≤2.0
Silikoon (Si) ≤1.0
Fosfooraska (P) ≤0.045
Sulfur (S) ≤0.03
Titanium (Ti) ≥5×C (ugu yaraan 0.4%)
Bir (Fe) Dheelitirnaan
Astaamaha Muhiimka ah
✔Xasillooni heer sare ah (ilaa 800-900)°C)
✔Waxay iska caabisaa roobabka carbide (dareen-celinta) inta lagu jiro alxanka
✔Iska caabin oksaydh iyo daxal wanaagsan (ka wanaagsan 304 deegaanno qaar)
Codsiyada
Iyada oo ay ugu wacan tahay iska caabbinta kulaylka iyo alxanka, birta aan miridhku lahayn ee 321 waxaa si ballaaran loogu isticmaalaa:
Qaybaha Matoorka Hawada Sare iyo Jet (nidaamyada qiiqa, qolalka gubashada)
Qalabka Kiimikada iyo Kiimikada Batroolku (beddelka kulaylka, weelasha cadaadiska)
Dhuumaha iyo Kuleyliyaha Heerkulka Sare (xasilloonida kulaylka)
Nidaamyada Qiiqa Gawaarida (noocyada kala duwan, kuwa wax ka beddela kicinta)
Qalabka Habaynta Cuntada iyo Daawooyinka (halka alxanka loo baahan yahay)
Qaybaha Daaweynta Kulaylka & Foornada (sababtoo ah iska caabbinta oksaydhka)
Tilmaamaha iyo Foomamka
Bir aan miridh lahayn oo 321 ah ayaa laga heli karaa:
1. Saxan / Xaashi
Dhumucda: 0.1mm-100mm
Ballaca: 1000mm, 1219mm, 1500mm (caadi ah)
Dhammaystirka Dusha Sare:
2B (siman, waxoogaa milicsan)
Lambarka 4 (cadaysan, dhammaystir matte ah)
BA (dabacsanaan dhalaalaya, oo u eg muraayad)
2. Tuubo/Tuubo
aan kala go 'lahayn & la alxan
Cabbirrada: 1/8 "ilaa 24" (ama gaar loo sameeyay)
Heerarka: ASTM A312, A213
3. Baar / Ul
Wareeg, Afargeesle, Lixle
Dhexroorka: 1mm-500mm
4. Silig iyo Xidhmooyin
Waxaa loo isticmaalaa boolal heerkul sare leh, nuts, iyo ilo
Heerarka Caalamiga ah
Heerka Caadiga ah Magacaabista U dhiganta
ASTM A240 (Saxan), A312 (Dhuun), A276 (Baar)
EN (Midowga Yurub) 1.4541 (X6CrNiTi18-10)
JIS (Jabaan) SUS321
GB (Shiinaha) 0Cr18Ni10Ti
Maxaad u Dooranaysaa Bir aan Daxal Lahayn oo 321 ah?
✅Waxqabad heer-kul sare oo heer sare ah (marka loo eego 304/316)
✅Khatarta yar ee daxalka intergranular ka dib alxanka
✅Si ballaaran ayaa loogu isticmaalaa warshadaha hawada sare, baabuurta, iyo kiimikada
Xaashida Birta Ahaanta ahCodsiyada & Taarikada
Xaashida iyo saxanka birta aan daxalka lahayn waxay leeyihiin codsiyo warshadeed oo kala duwan, kuwaas oo qaarkood ay ka mid yihiin:
l Habaynta iyo Maareynta Cuntada
l Isweydaarsiga Kulaylka
l Weelasha Habka Kiimikada
l Qandaraaslayaasha
Astaamaha
1 badeeco xaashi bir ah oo aan daxal lahayn/Saxan
2 walxood201, 202, 304, 304L, 316, 316L, 309S, 310S, 317L, 321, 409, 409L, 410, 420, 430, iwm.
3dusha sare2B, BA, HL, 4K, 6K, 8KNO. 1, MAYA. 2, MAYA. 3, MAYA. 4, MAYA. 5, iwm.
4 heer caadi ahAISI, ASTM, DIN, EN, GB, JIS, iwm
5 qeexitaan
(1) dhumucdiisuna waa: 0.3mm- 100mm
(2) ballaca: 1000mm, 1250mm, 1500mm, 1800mm, 2000mm, iwm.
(3) dhererka: 2000mm2440mm, 3000mm, 6000mm, iwm.
(4) Tilmaamaha waxaa loo bixin karaa sida shuruudaha macaamiisha.
6 codsi
(1) Dhismaha, qurxinta
(2) warshadaha batroolka, kiimikada
(3) qalabka korontada, baabuurta, hawada sare
(4) alaabta guriga, qalabka jikada, maacuunta, cuntada
(5) qalabka qalliinka
7 faa'iido
(1) Tayada dusha sare, nadiif ah, iyo dhammaystir siman
(2) Iska caabin wanaagsan oo daxalka ah, cimri dherer ka badan birta caadiga ah
(3) Xoog sare iyo in la beddelo qaab-dhismeedka
(4) Ma fududa in la oksaydheeyo
(5) Waxqabadka alxanka wanaagsan
(6) Isticmaalka kala duwanaanshaha
8 xirmo
(1) Badeecadaha waa la xirxiraa oo lagu calaamadeeyaa sida waafaqsan qaanuunka
(2) Sida waafaqsan shuruudaha macaamiisha
9 keenis20 maalmood gudahood tan iyo markii aan helno deebaajiga, inta badan iyadoo loo eegayo tiradaada iyo siyaabaha gaadiidka.
10 lacag bixinT/T, L/C
11 raridFOB/CIF/CFR
12 wax soo saar500tons/bishii
13 QoraalWaxaan bixin karnaa badeecooyin kale oo heer sare ah sida shuruudaha macaamiisha.
Heerka & Agabka
1 ASTM A240 Heerka
201, 304 304L 304H 309S 309H 310S 310H 316 316H 316L 316Ti 317 317L 321 321H 347 347H 409 4104 30S
2 ASTM A480 Heerka
302, s30215, s30452, s30615, 308, 309, 309Cb, 310, 310Cb, S32615, S33228, S38100, 304H, 309H, 310H, 316H, 309HCb, 310HCb, 321H, 347H, 348H, S31060, N08811, N08020, N08367, N08810, N08904,N08926, S31277, S20161, S30600, S30601, S31254, S31266,S32050, S32654, S32053, S31727, S33228, S34565, S35315, S31200, S31803, S32001, S32550, S31260, S32003, S32101, S32205, S32304, S32506, S32520, S32750, S32760, S32900, S32906, S32950, S32974
3 JIS 4304-2005 HeerkaSUS301L,SUS301J1,SUS302,SUS304, SUS304L, SUS316/316L, SUS309S, SUS310S, 3SUS21L, SUS347, SUS410L, SUS430, SUS630
4 JIS G4305 Heerka Caadiga ah
SUS301, SUS301L, SUS301J1, SUS302B, SUS304, SUS304Cu, SUS304L, SUS304N1, SUS304N2, SUS304LN, SUS304J1, SUSJ2, SUS305, SUS309S, SUS310S, SUS312L, SUS315J1, SUS315J2, SUS316, SUS316L, SUS316N, SUS316LN, SUS316Ti, SUS316J1, SUS316J1L, SUS317, SUS317L, SUS317L, SUS317LN, SUS317J1, SUS317J2, SUS836L, SUS890L, SUS321, SUS347, SUSXM7, SUSXM15J1, SUS329J1, SUS329J3L, SUS329J4L, SUS405, SUS410L, SUS429, SUS430, SUS430LX, SUS430J1L, SUS434, SUS436L, SUS436J1L, SUS444, SUS445J1, SUS445J2, SUS447J1, SUSXM27, SUS403, SUS410, SUS410S, SUS420J1, SUS420J2, SUS440A
Daaweynta dusha sare
| Itme | Dhammaystirka dusha sare | Hababka dhammaystirka dusha sare | Codsiga ugu weyn |
| Lambarka 1aad | HR | Daaweynta kulaylka ka dib duubista kulul, qajaarka, ama daawaynta | Waayo iyada oo aan loo eegin ujeeddada dhalaalka dusha sare |
| Lambarka.2D | Iyada oo aan lahayn SPM | Habka daaweynta kulaylka ka dib rogid qabow, duubista dusha sare ee la qurxiyey oo leh dhogor ama ugu dambeyntii farsamaynta dusha sare ee matte ah oo fudud | Agabka guud, qalabka dhismaha. |
| Lambarka.2B | Ka dib SPM | Siinta qalabka wax lagu farsameeyo ee lambar 2 hab ku habboon oo iftiin qabow ah | Agabka guud, agabka dhismaha (inta badan alaabta waa la farsameeyaa) |
| BA | Iftiin dhalaalaya oo la qaboojiyey | Daawaynta kulaylka dhalaalaya ka dib rogid qabow, si ay u noqoto mid dhalaalaya oo iftiin qabow leh | Qaybaha baabuurta, qalabka guriga, gawaarida, qalabka caafimaadka, qalabka cuntada |
| Lambarka 3aad | Habaynta hadhuudhka dhalaalaya oo qallafsan | Suun shiidid xoqid ah oo NO.2D ama NO.2B ah oo lagu farsameeyo alwaax lambarkeedu yahay 100-120 | Qalabka dhismaha, agabka jikada |
| Lambarka 4aad | Ka dib CPL | Suun shiidid xoqid ah oo NO.2D ama NO.2B ah oo lagu farsameeyo alwaax lambarkeedu yahay 150-180 | Qalabka dhismaha, agabka jikada, baabuurta, qalabka caafimaadka, qalabka cuntada |
| 240# | Shiidida khadadka yaryar | Suunka shiididda ee NO.2D ama NO.2B ee alwaaxda farsamaysa ee 240 ee lagu shiidayo alwaaxa | Qalabka jikada |
| 320# | In ka badan 240 xariiq oo shiidid ah | Suunka shiididda ee NO.2D ama NO.2B ee alwaaxda farsamaysa ee 320 ee lagu shiidayo alwaaxa | Qalabka jikada |
| 400# | Ku dhow iftiinka BA | Habka rinjiyeynta giraangiraha ee alwaaxa 400 ee MO.2B | Qalabka dhismaha, qalabka jikada |
| HL (xariiqyada timaha) | Khadka dhalaalinta oo leh habayn joogto ah oo dheer | Cajalad ku habboon (badanaa inta badan Lambarka 150-240) oo xoqan ilaa inta timaha la isticmaalayo, iyadoo leh hab farsamayn joogto ah oo xariiqda dhalaalinta ah. | Qalabka dhismaha ee ugu badan ee la farsameeyo |
| Lambarka 6aad | NO.4 wuxuu ka shaqeynayaa wax ka yar milicsiga, baabi'inta | Qalabka wax lagu farsameeyo ee NO.4 loo isticmaalo nadiifinta cadayashada Tampico | Qalabka dhismaha, qurxinta |
| Lambarka.7 | Farsamaynta muraayadda milicsiga oo aad u sax ah | Lambarka 600 ee buff-ka wareega oo leh dhalaalid | Qalabka dhismaha, qurxinta |
| Lambarka.8 | Dhammaystirka muraayadda ugu iftiiminta badan | Qaybo fiican oo ah walxo xoqan si ay u dhalaalaan, muraayad dhalaalin leh dhalaalin | Qalabka dhismaha, qurxinta, muraayadaha |
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