I-alloy 825 I-Stainless Steel Coil Tubing Price
I-alloy 825 (UNS N08825) Ukwakheka Kwekhemikhali, %
Ni | Fe | Cr | Mb | Cu | Ti | C | Mn | S | Si | Al |
38.0-46.0 | 22.0 imiz | 19.5-23.5 | 2.5-3.5 | 1.5-3.0 | .6-1.2 | 0.05 ubuningi | 1.0 ubuningi | 0.03 ubuningi | 0.5 ubuningi | 0.2 ubuningi |
Ukumelana Nokugqwala
I-alloy 825 inezinga eliphezulu lokumelana nokugqwala.Imelana nokugqwala okuvamile, i-pitting, ukugqwala kwe-crevice, ukugqwala kwe-intergranular, kanye nokuqhekeka kwe-stress-corrosion kuzo zombili izindawo ezinciphisa ne-oxidizing.
I-Incoloy 825 isetshenziswa kuziphi izinhlelo zokusebenza?
- Ukucubungula Amakhemikhali
- Ukulawula ukungcola
- Amapayipi omthombo kawoyela negesi
- Ukucutshungulwa kabusha kwamafutha enuzi
- Izingxenye zemishini yokuPickling njengamakhoyili okushisa, amathangi, obhasikidi namaketango
- Ukukhiqizwa kwe-Acid
Imininingwane ye-ASTM
Ipayipi Smls | Ipayipi Elishiselwe | Amashubhu Smls | I-Tube Welded | Ishidi/Ipuleti | Indawo yokuphuzela utshwala | Ukuqamba | Iyalingana |
B423 | B424 | B425 | B564 | B366, B564 |
General Mechanical Properties
I-Tensile (ksi) | .2% Isivuno (ksi) |
85 | 30-35 |
Izakhiwo Zemishini Ejwayelekile
Okubalulekile | Ifomu kanye Nesimo | I-Tensile Strength MPa | Amandla Esivuno (0.2% Offset) MPa | Ubude (%) |
Ingxubevange 825 Tube | I-Annealed | 772 | 441 | 36 |
Ingxubevange 825 Tube | Okubandayo Okudwetshiwe | 1000 | 889 | 15 |
Ingxubevange 825 Bar | I-Annealed | 690 | 324 | 45 |
Ingxubevange 825 Plate | I-Annealed | 662 | 338 | 45 |
I-alloy 825 Ishidi | I-Annealed | 758 | 421 | 39 |
Ukucaciswa kwe-Incoloy 825
I-UNS N08825 | I-WS 2.458 | I-FMC Spec M41104, M40116, M40154 | I-NACE MR-0175/ISO 15156 |
Ingxubevange 825 Rod, Amabha, Forgings | BS 3076 NA16 I-ASTM B425 I-ASTM B564 I-ASME SB425 I-ASME SB564 I-ASME Code Case N-572 I-DIN 17752, DIN 17753, DIN 17754 I-VdTUV 432 |
Eminye Imininingwane Efanayo | I-ASTM B366 I-ASME SB366 I-DIN 17744 |
Ingxubevange 825 Ishidi, Umdweshu kanye Plate | |
BS3072 NA16 BS 3073 NA16 I-ASTM B424 I-ASTM B906 | I-ASME SB424 I-ASME SB906 I-DIN 17750 I-VdTUV 432 |
I-alloy 825 Ipayipi neThubhu | BS 3074 NA16 I-ASME SB163 I-ASTM B 423, ASME SB 423 I-ASTM B704,ASME SB 704 I-ASTM B 705, ASME SB 705 I-ASTM B 751, ASME SB 751 I-ASTM B 755, ASME SB 755 I-ASTM B 829, ASME SB 829 I-DIN 17751, VdTUV 432 |
I-Incoloy 825 Melting Point
Isici | Ukuminyana | I-Melting Point | Amandla Okuqina | Amandla Esivuno (0.2%Offset) | Ukwelula |
Ikholomu 825 | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
I-Incoloy 825 Iyalingana
IZINGA | I-WERKSTOFF NR. | I-UNS | I-JIS | BS | I-GOST | AFNOR | EN | OR |
Ikholomu 825 | 2.4858 | N08825 | I-NCF825 | NA 16 | ЭП703 | I-NFE30C20DUM | I-NiCr21Mo | I-XH38BT |
Ingxubevange 825 Tubing
I-alloy 825 iyingxubevange ye-nickel-iron-chromium ye-austenitic futhi echazwe ngokwengezwa kwe-molybdenum, ithusi ne-titanium.Yakhelwe ukunikeza ukumelana okuyingqayizivele ezindaweni eziningi ezigqwalayo, kokubili i-oxidizing kanye nokunciphisa.Ngebanga lokuqukethwe kwe-nickel eliphakathi kuka-38%–46%, leli banga libonisa ukumelana okuphinyiselwe ukuqhekeka kwe-stress corrosion cracking (SCC) okudalwe ama-chloride nama-alkali.Okuqukethwe kwe-chromium ne-molybdenum nakho kunikeza ukumelana okuhle kwe-pitting kuzo zonke izindawo ngaphandle kwezixazululo ze-chloride oxidizing kakhulu.Isetshenziswa njengempahla ephumelelayo ezindaweni ezihlukahlukene zenqubo, ingxubevange engu-825 igcina izakhiwo ezinhle zomshini ukusuka emazingeni okushisa e-cryogenic afika ku-1,000° F.
Imininingwane Yomkhiqizo
ASTM B163, B829 / ASME SB163 / NACE MR0175
Ububanzi besayizi
Ngaphandle Ububanzi (OD) | Ukuqina Kwezindonga |
.250”–.750” | .035”–.065” |
Ishubhu elipholile eliqediwe neligqamile.
Izidingo Chemical
I-alloy 825 (UNS N08825)
Ukwakhiwa %
Ni I-Nickel | Cu Ithusi | Mo I-Molybdenum | Fe Insimbi | Mn IManganese | C Ikhabhoni | Si I-silicon | S Isibabule | Cr I-Chromium | Al I-Aluminium | Ti I-Titanium |
38.0–46.0 | 1.5–3.0 | 2.5–3.5 | 22.0 imiz | 1.0 ubuningi | 0.05 ubuningi | 0.5 ubuningi | 0.03 ubuningi | 19.5–23.5 | 0.2 ubuningi | 0.6–1.2 |
I-Dimensional Tolerances
OD | OD Ukubekezelelana | Ukubekezelelana Kwezindonga |
.250"–.500" ngaphandle | +.004”/-.000” | ± 10% |
.500”–.750” kuhlanganisa | +.005”/-.000” | ± 10% |
Izakhiwo Zemishini
Amandla Okukhiqiza: | 35 ksi imiz |
Amandla Okuqina: | 85 nxa |
Ubude (min 2"): | 30% |
Ukuqina (Isikali se-Rockwell B) | 90 HRB ubuningi |