Hordhac
Baahida loo qabo agabyo xoog badan oo u adkaysta daxalka ee warshadaha hawada sare, badda, iyo kiimikada ayaa horseeday caannimada sii kordheysa eeASTM A564 Nooca 630 bir bir ah oo wareegsan, oo si guud loo yaqaan17-4PH or UNS S17400Birtan aan miridhku lahayn ee martensitic-ga ah ee roobka adkaynaysa waxay bixisaa dheelitirnaan aad u fiican oo ah xoogga, adkaysiga, iyo iska caabbinta miridhka.
Maqaalkan, SAKY STEEL wuxuu soo bandhigayaa sifooyinka muhiimka ah, qeexitaannada farsamo, codsiyada, iyo awoodaha saadka eeBaararka wareegsan ee 17-4PH, oo siinaya aragti injineerada, iibsadayaasha, iyo soosaarayaasha warshadaha oo dhan.
Waa maxay ASTM A564 Nooca 630 /Bir aan miridh lahayn oo 17-4PH ah?
ASTM A564 Nooca 630waa qeexidda caadiga ah ee ulaha iyo qaababka birta aan da'da lahayn ee kulul iyo qabow ee la dhammeeyay, oo badanaa loo yaqaanBir aan miridh lahayn oo adag oo 17-4 ahDaawadan waxa ay ka kooban tahay chromium, nikkel, iyo naxaas, iyadoo lagu daray niobium si kor loogu qaado xoogga iyada oo loo marayo adkaanta roobka.
Sifooyinka Muhiimka ah:
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Jilicsanaan sare iyo xoog wax soo saar
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Iska caabin aad u fiican oo daxalka ah, xitaa deegaannada ay ku jirto chloride
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Machinability wanaagsan iyo alxanka
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Waxaa lagu daweyn karaa kulayl ahaan xaalado kala duwan (H900, H1025, H1150, iwm.)
Halabuurka Kiimikada (%):
| Walax | Kala duwanaanshaha Mawduuca |
|---|---|
| Chromium (Cr) | 15.0 – 17.5 |
| Nikkel (Ni) | 3.0 – 5.0 |
| Naxaas (Cu) | 3.0 – 5.0 |
| Niobium + Tantalum | 0.15 – 0.45 |
| Kaarboon (C) | ≤ 0.07 |
| Manganese (Mn) | ≤ 1.00 |
| Silikoon (Si) | ≤ 1.00 |
| Fosfooraska (P) | ≤ 0.040 |
| Sulfur (S) | ≤ 0.030 |
Sifooyinka Farsamada (Caadi ahaan Xaaladda H900):
| Hantida | Qiimaha |
|---|---|
| Xoogga Tijaabada | ≥ 1310 MPa |
| Xoogga Wax Soo Saarka (0.2%) | ≥ 1170 MPa |
| Kordhinta | ≥ 10% |
| Adkaanta | 38 - 44 HRC |
Fiiro gaar ah: Sifooyinka way kala duwan yihiin iyadoo ku xiran xaaladda daaweynta kulaylka (H900, H1025, H1150, iwm.)
Sharaxaadda Xaaladaha Daaweynta Kulaylka
Mid ka mid ah faa'iidooyinka birta aan lahayn ee 17-4PH waa dabacsanaanta sifooyinka farsamada iyada oo loo marayo xaaladaha daaweynta kulaylka ee kala duwan:
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Xaaladda A (Xalka La Xidhay):Xaaladda ugu jilicsan, oo ku habboon mashiinnada iyo sameynta
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H900:Adkeysiga ugu badan iyo xoogga
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H1025:Xoog dheellitiran iyo dabacsanaan
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H1150 & H1150-D:Adkaynta la xoojiyay iyo iska caabbinta daxalka
Isticmaalka Baararka Wareega ah ee 17-4PH
Iyada oo ay ugu wacan tahay isku-darka xoogga iyo iska caabbinta daxalka,Baar wareegsan oo ah 17-4PHwaxaa si weyn loogu isticmaalaa qaybaha soo socda:
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Hawada Sare:Qaybaha dhismaha, ulaha, iyo qalabka lagu xidho
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Saliid & Gaas:Qaybaha waalka, geerka, ulaha bamka
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Warshadaha Badda:Ulaha Propeller-ka, qalabka, iyo boolal
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Maareynta Qashinka Nukliyeerka:Qaab-dhismeedka xakamaynta u adkaysta daxalka
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Samaynta Qalabka & Dhimashada:Caaryada duritaanka, qaybaha saxda ah
Heerarka iyo Tilmaamaha
| Heerka Caadiga ah | Magacaabista |
|---|---|
| ASTM | Nooca A564 630 |
| Qaramada Midoobay | S17400 |
| EN | 1.4542 / X5CrNiCuNb16-4 |
| AISI | 630 |
| AMS | AMS 5643 |
| JIS | SUS630 |
Maxaad u dooran lahayd SAKY STEEL oo loogu talagalay Baararka Wareega ah ee 17-4PH?
SAKY STEEL waa soo saare hormuud u ah iyo dhoofiye caalami ahBaararka wareegsan ee 17-4PH, oo leh sumcad tayo, isku hallayn, iyo saxnaan.
Faa'iidooyinkayaga:
✅ Shahaadada ISO 9001:2015
✅ Badeeco ballaaran oo ku jirta dhammaan xaaladaha daaweynta kulaylka
✅ Dhexroorka u dhexeeya6mm ilaa 300mm
✅ Goynta gaarka ah, baakadaha dhoofinta, keenista degdegga ah
✅ Tijaabada Ultrasonic-ka ee gudaha, PMI, iyo shaybaarka tijaabada farsamada
Baakadeynta iyo Rarista
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Baakadaha:Saxaaradaha alwaaxa, duubka biyaha celiya, iyo calaamadaynta barcode-ka
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Waqtiga Bixinta:7-15 maalmood iyadoo ku xiran tirada
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Suuqyada Dhoofinta:Yurub, Bariga Dhexe, Koonfur-bari Aasiya, Waqooyiga Ameerika
Waqtiga boostada: Luulyo-07-2025