17-4PH tsvimbo isina tsvina,
17-4PH tsvimbo isina tsvina,
05Cr17Ni4Cu4Nb, 0Cr17Ni4Cu4Nb, 17-4phBars, S51740, SUS630,
Mazita Ekutengesa Anowanikwa: 17-7PH,SUS631,S17700,07Cr17Ni7Al,W.Nr.1.4568
17-7PH is austenitic-martensitic precipitation inoomesa simbi isina tsvina yakagadziridzwa pahwaro hwe18-8CrNi, inozivikanwawo se controlled phase change Stainless steel.Pamushonga wekurapa tembiricha, 1900°F, simbi yacho iaustenitic asi inoshanduka kuita yakaderera- kabhoni martensitic chimiro panguva yekutonhora kusvika kune tembiricha yekamuri.Shanduko iyi haina kukwana kutozosvikira tembiricha yadzika kusvika pa90°F.Kutevera kudziya kune tembiricha ye900-1150 ° F kweawa imwe kusvika mana kunaya kunosimbisa alloy.Uku kuomesa kurapa zvakare kunoshatirisa iyo martensitic chimiro, ichiwedzera ductility uye kuoma
17-7PH Kuumbwa Kwemakemikari
| C | Cr | Ni | Si | Mn | P | S | Al |
| ≤0.09 | 16.0-18.0 | 6.5-7.75 | ≤1.0 | ≤1.0 | ≤0.04 | ≤0.03 | 0.75-1.5 |
17-7PH Zvinhu Zvenyama
| Density (g/cm3) | Melting point (℃) |
| 7.65 | 1415-1450 |
17-7PH Mechanical Properties
| Condition | pb/N/mm2 | б0.2/N/mm2 | δ5/% | ψ | HRW | |
| Solution kurapwa | ≤1030 | ≤380 | 20 | - | ≤229 | |
| Precipitations hardning | 510 ℃ kukwegura | 1230 | 1030 | 4 | 10 | ≥383 |
| 565 ℃ kukwegura | 1140 | 960 | 5 | 25 | ≥363 | |
17-7PH Mitemo uye Zvinyorwa
AMS 5604, AMS 5643, AMS 5825,ASME SA 564, ASME SA 693, ASME SA 705, ASME Type 630,ASTM A 564, ASTM A 693, ASTM A 705, ASTM Type 630
Chimiro A – H1150,ISO 15156-3,NACE MR0175,S17400,UNS S17400,W.Nr./EN 1.4548
| Bar/Rod | Waya | Strip/Coil | Sheet/Ndiro | Pipe/Tube |
17-7PH Inowanikwa Zvigadzirwa muSekonic Metals
17-7PH Mabhawa & Matanda
Round bars/Flat bars/Hex bars, Saizi Kubva 8.0mm-320mm, Inoshandiswa kumabhaudhi, mabhaudhi uye zvimwe zvakasara
17-7PH Waya
Supply in welding wire uye spring wire mune coil fomu uye kucheka kureba.
17-7PH pepa & ndiro
Upamhi hunosvika 1500mm uye kureba kusvika 6000mm, Hukobvu kubva 0.1mm kusvika 100mm.
17-7PH isina musono chubhu & Welded pombi
Mayero saizi uye yakasarudzika dimension inogona kugadzirwa nesu nekushivirira kudiki
17-7PH tambo & coil
Yakapfava mamiriro uye yakaoma mamiriro ane AB inopenya nzvimbo, yakafara kusvika 1000mm
17-7PH Fasteners
17-7PH zvinhu mumhando dzeBolts, zvikumbiro, flanges uye zvimwe zvinomhanyisa, zvinoenderana nevatengi.
Sei 17-7 PH?
•High tensile simba uye kuoma kusvika 600°F
•Corrosion resistant
•Yakanakisa oxidation kuramba kusvika 1100 ° F
•Kukambaira-kutsemuka simba kusvika ku900°F
17-7 PHAPplication ndima:
•Mavharuvhu egedhi
•Chemical processing equipment
•Pombi shafts, giya, plungers
•Mavharuvhu madzinde, mabhora, bushings, zvigaro
•Fasteners
17-4PH Munda wekushandisa: Offshore mapuratifomu, iyo helikopta dhizaini, mamwe mapuratifomu.Indasitiri yezvokudya.Pulp uye indasitiri yemapepa.Nzvimbo (turbine blade).Mechanical parts.Madhiramu emarara enyukireya.
