Uamea stainless 17-7PH

Oloa Faʻamatalaga

Igoa Fefaatauaiga Masani: 17-7PH, SUS631,S17700,07Cr17Ni7Al, W.Nr.1.4568

 17-7PH o le austenitic-martensitic faʻapipiʻi faʻamalosiina uʻamea faʻavae faʻavaeina i luga o le faavae o le 18-8CrNi, ua lauiloa foi o le vaega faʻatonutonu suiga uʻamea stainless. I le fofo togafitia vevela, 1900 ° F, o le uʻamea o austenitic ae oʻo i ai suiga i se maualalo- carbon martensitic fausaga i le taimi o le faʻamaluluina i le vevela potu. O lenei suiga e le maeʻa seʻia paʻu le tau i le 90 ° F. O le susulu atu i le vevela o le 900-1150 ° F mo le tasi i le fa itula faʻamaluluina e faʻamalosia ai le uʻamea filogia. O lenei faʻamaʻaʻa togafitiga e faʻaleagaina ai foi le martensitic fausaga, faʻateleina ductility ma maʻaʻa

17-7PH Faʻatulagaina o Vailaau
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 Fesoasoani Faaletino
Density (g / cm3)  Faaliusuavai (℃)
7.65 1415-1450
17-7PH Fesoasoani Masini
Tulaga бb / N / mm2 б0.2 / N / mm2 δ5 /% ψ HRW
Fofo togafitiga ≤1030 ≤380 20 ≤229
Faʻasologa 510. Matua 1230 1030 4 10 ≥383
565. Matua 1140 960 5 25 ≥363

17-7PH Tulaga Faatonuina ma Faamatalaga

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

Tulaga A - H1150, ISO 15156-3, NACE MR0175, S17400, UNS S17400, W. Nr./EN 1.4548

Pa / Rod Uaea  Fasimea / Coil Pepa / Papatusi Paipa / Faagaau

17-7PH Oloa Oloa i Sekonic Metals

Inconel 718 bar,inconel 625 bar

17-7PH Pa & Laʻau

Faʻataʻamilomilo / Faʻamau faʻamau / Hex faʻamau,     Tele mai le 8.0mm-320mm, Faʻaaoga mo faʻamau, faʻamau faʻapipiʻi ma isi vaega faʻaleoleo

welding wire and spring wire

17-7PH uaea

Tuuina atu i uelo maea ma tautotogo uaea i coil foliga ma tipi umi.

Sheet & Plate

17-7PH laupepa & ipu

Lautele i luga i 1500mm ma umi i luga i le 6000mm, Mafiafia mai 0.1mm i le 100mm.

17-7PH faagaau seamless & paipa ueloina

Tulaga maualuga ma faʻapitoa itu mafai ona gaosia e tatou ma laʻititi faapalepale

inconel strip,invar stirp,kovar stirp

17-7PH fasi & uila

Filemu tulaga ma faigata tulaga ma AB pupula luga, lautele e oʻo i le 1000mm

Fasterner & Other Fitting

17-7PH Faʻamau faʻamau

17-7PH mea i foliga o Bolts, fao, flanges ma isi sasaʻe, e tusa ai ma faʻamatalaga a tagata o tausia.

Aisea 17-7 PH?

• Maualuga le malosi malulu ma le maaa i le 600 ° F
• Faasao tetee
• Lelei sili atu oxidation tetee atu i le 1100 ° F.
• Tolo-gagau malosi i le 900 ° F

17-7 PH Apalai fanua :

• Faitotoa afuala
• Mea e gaosi ai vailaʻau
• Pa pamu, kia, palaka
• Poto alatoto, polo, vao, nofoa
• Faʻamau


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