H13 SKD61 1.2344 Qalabka Birta Wareega ee Baar been abuur ah
Sharaxaad Gaaban:
1.2344 Birta waa qalab shaqo kulul oo tayo sare leh, waxayna iska leedahay birta daawaha kaarboonka ee tayada sare leh.
1.2344 Qalabka Wareega Birta:
1.2344 waa qeexida caadiga ah ee qalabka shaqada kulul ee birta ah oo sidoo kale loo yaqaano magacyo kale sida AISI H13 (Mareykanka) ama X40CrMoV5-1 (magacaabidda Yurub). Darajadan birta ah ayaa si weyn loogu isticmaalaa codsiyada sida dhinta been-abuurka ah, dhimista extrusion, caleemaha kulul ee kulul, iyo codsiyada kale ee heerkulka sare leh halkaas oo iska caabinta daalka kulaylka iyo xirashada ay lagama maarmaan tahay.1.2344, SKD61, iyo H13 ayaa dhammaantood ah calaamado loogu talagalay isla nooc ka mid ah qalabka shaqada kulul ee birta.
Tilmaamaha H13 SKD61 1.2344 Qalabka Birta Birta:
| Nambarka Model | H13/skd61/1.2344 |
| Heerka | ASTM A681 |
| Dusha sare | Madow; diiray; La sifayn; Mashiin; Shiidan; U soo jeestay; Milled |
| Dia | 8mm ~ 300mm |
| Alaabta ceeriin | POSCO, Baosteel, TISCO, Arcelor Mittal, Saky Steel, Outokumpu |
Qalabka H13 Caadiga ah ee Biraha La Xiriira:
| Dalka | Japan | Jarmalka | USA |
| Heerka | JIS G4404 | TS EN ISO4957 | ASTM A681 |
| Darajo | SKD61 | 1.2344/X40CrMoV5-1 | H13 |
Halabuurka Kiimikada Xaashida DIN H13:
| Darajo | C | Mn | P | S | Si | Cr | V | Mo |
| 1.2344 | 0.35-0.42 | 0.25-0.5 | 0.03 | 0.03 | 0.8-1.2 | 4.8-5.5 | 0.85-1.15 | 1.1-1.5 |
| H13 | 0.32-0.45 | 0.2-0.6 | 0.03 | 0.03 | 0.8-1.25 | 4.75-5.5 | 0.8-1.2 | 1.1-1.75 |
| SKD61 | 0.35-0.42 | 0.25-0.5 | 0.03 | 0.02 | 0.8-1.2 | 4.8-5.5 | 0.8-1.15 | 1.0-1.5 |
Maxaa noo doora ?
•Waxaad ka heli kartaa alaabta ugu fiican iyadoo loo eegayo shuruudahaaga qiimaha ugu yar ee suurtogalka ah.
•Waxaan sidoo kale bixinaa Reworks, FOB, CFR, CIF, iyo albaabka ilaa albaabada qiimaha gaarsiinta. Waxaan kugula talineynaa inaad wax ka qabato dhoofinta kaas oo noqon doona mid aad dhaqaale.
•Agabka aanu bixino gabi ahaanba waa la xaqiijin karaa, laga bilaabo shahaadada tijaabada alaabta ceyriinka ilaa bayaanka cabbirka kama dambaysta ah.
•Waxaan dammaanad qaadaynaa inaan ku bixinno jawaab 24saac gudahood (badanaa isla saacada)
•Bixi warbixinta SGS TUV
•Waxaan si buuxda ugu heellan nahay macaamiishayada. Haddii ay suurtagal noqon waydo inaad buuxiso shuruudahaaga ka dib markaad eegto dhammaan fursadaha, kuma marin habaabin doonno ballanqaadyo been abuur ah oo abuuraya xiriir wanaagsan oo macaamiisha ah.
•Bixi adeeg hal joogsi ah.
Waa maxay u dhiganta birta H13?
H13 steel waa nooc ka mid ah birta qalabka shaqada kulul, oo leh wax u dhigma oo caalami ah oo ay ku jiraan American AISI/SAE designation standard of H13, German DIN standard designation of 1.2344 (ama X40CrMoV5-1), Japanese JIS standard designation of SKD61, Chinese GB Chinese designation of 4Cr5MoSiV5. Heerarkani waxay matalaan isku-dhafka birta iyo guryaha la midka ah, iyo H13 birta ayaa si weyn loogu isticmaalaa qalabka iyo warshadaha dhinta sababtoo ah caabbinta kulaylka sare, caabbinta xirashada aadka u fiican, iyo adkaanta wanaagsan.
Baakad:
1. Baakayntu aad bay muhiim u tahay gaar ahaan marka ay dhacdo shixnado caalami ah oo shixnaduhu ay soo maraan waddooyin kala duwan si ay u gaadhaan meesha ugu dambaysa, sidaas awgeed waxaanu walaac gaar ah saarnay baakadaha.
2. Saky Steel's waxay alaabtayada u xirtaa siyaabo badan oo ku salaysan alaabta. Waxaan u badeshaa alaabtayada siyaabo badan, sida,
