ASTM A564 Rudzi 630 / UNS S17400 / 17-4PH Round Bar - Iyo Yepamusoro-Kuita Stainless Simbi yeInjiniya Yemazuvano

Nhanganyaya

Kudiwa kwezvinhu zvine simba guru, zvinodzivirira kuparara mumhepo, marine, uye maindasitiri emakemikari zvakakonzera kukurumbira kweASTM A564 Rudzi 630 simbi isina tsvina yakatenderedza bhaa, inowanzozivikanwa se17-4PH or UNS S17400. Iyi kunaya-kuomesa martensitic simbi isina tsvina inopa yakanakisa chiyero chesimba, kusimba, uye kusaita ngura.

Muchinyorwa chino, SAKY STEEL inosvitsa akakosha maficha, tekinoroji yakatarwa, mashandisirwo, uye kugona kwekupa17-4PH kutenderera mbariro, inopa nzwisiso kune mainjiniya, vatengi, uye vagadziri mumaindasitiri ese.

Chii chinonzi ASTM A564 Rudzi 630 /17-4PH Stainless Simbi?

ASTM A564 Rudzi 630ndiyo yakajairwa yakatarwa yekupisa- uye kutonhora-yakapedzwa zera-yakaomeswa simbi isina simbi mbariro uye maumbirwo, anowanzo kunzi17-4 kunaya kunoomesa simbi isina tsvina. Iyi alloy inoumbwa nechromium, nickel, uye mhangura, ine niobium yakawedzerwa kuwedzera simba kuburikidza nekuoma kwemvura.

Zvinhu Zvikuru:

  • High tensile uye goho simba

  • Yakanakisa corrosion kuramba, kunyangwe munzvimbo dzine chloride

  • Good machinability uye weldability

  • Inogona kurapwa-kupisa kune akasiyana mamiriro (H900, H1025, H1150, nezvimwewo)

Kuumbwa Kwekemikari (%):

Element Content Range
Chromium (Cr) 15.0 - 17.5
Nickel (Ni) 3.0 - 5.0
Mhangura (Cu) 3.0 - 5.0
Niobium + Tantalum 0.15 - 0.45
Kabhoni (C) ≤ 0.07
Manganese (Mn) ≤ 1.00
Silicon (Si) ≤ 1.00
Phosphorus (P) ≤ 0.040
Sarufa (S) ≤ 0.030

Mechanical Properties (Yakajairika paH900 Condition):

Property Value
Tensile Simba ≥ 1310 MPa
Kusimba Kwegoho (0.2%) ≥ 1170 MPa
Elongation ≥ 10%
Kuoma 38 - 44 HRC

Cherechedza: Zvivakwa zvinosiyana nemamiriro ekurapa kupisa (H900, H1025, H1150, nezvimwewo)

Mamiriro Ekurapa Kupisa Anotsanangurwa

Imwe yemabhenefiti e17-4PH simbi isina tsvina ndeyekuchinjika mune zvemakanika zvivakwa kuburikidza neakasiyana ekupisa kupisa mamiriro:

  • Chimiro A (Solution Yakanatswa):Mamiriro akapfava, akanakira kugadzira uye kugadzira

  • H900:Maximum kuoma uye simba

  • H1025:Kuenzanisa simba uye ductility

  • H1150 & H1150-D:Kuwedzera kuomarara uye kushorwa kwemarara

Zvishandiso zve17-4PH Round Bars

Nekuda kwekubatanidzwa kwayo kwesimba uye corrosion resistance,17-4PH kutenderera barinoshandiswa zvakanyanya muzvikamu zvinotevera:

  • Aerospace:Zviumbwa zvezvikamu, shafts, fasteners

  • Mafuta neGasi:Valve zvikamu, magiya, pombi shafts

  • Marine Industry:Propeller shafts, fittings, mabhaudhi

  • Mabatirwo eNuclear Waste:Corrosion-resistant containment structures

  • Tool & Die Kugadzira:Majekiseni molds, kunyatsoita zvikamu

Mitemo uye Mazita

Standard Designation
ASTM A564 Rudzi 630
UNS S17400
EN 1.4542 / X5CrNiCuNb16-4
AISI 630
AMS AMS 5643
JIS SUS630

Sei Kusarudza SAKY STEEL ye17-4PH Round Bars?

SAKY STEEL inotungamira kugadzira uye mutengesi wepasi rose we17-4PH kutenderera mbariro, ine mukurumbira wemhando, kuvimbika, uye nemazvo.

Zvatinazvo:

✅ ISO 9001: 2015 yakasimbiswa
✅ Yakawandisa stock mune ese ekupisa kurapwa mamiriro
✅ Diameter kubva6mm kusvika 300mm
✅ Tsika yekucheka, kutumira kunze kurongedza, kukurumidza kuburitsa
✅ In-house ultrasonic bvunzo, PMI, uye mechaniki bvunzo lab

Packaging & Shipping

  • Kurongedza:Makareti emapuranga, kuputira kusapinda mvura, uye kunyora bhakodhi

  • Nguva Yekutumira:7-15 mazuva zvichienderana nehuwandu

  • Misika Yekutengesera kunze:Europe, Middle East, Southeast Asia, North America

Nguva yekutumira: Jul-07-2025