I-INCONEL 625 (UNS N06625 / W.Nr.2.4856)
Isingeniso Somkhiqizo
I-Inconel 625 yakhiwe ngokuyinhloko yi-nickel (58%), i-chromium (20-23%), i-molybdenum (8-10%), i-manganese (5%), kanye ne-iron (3-5%). Iqukethe futhi amanani amancane e-titanium, i-aluminium, i-cobalt, i-sulfur, ne-phosphorus. Le nhlanganisela yezinto iyenza imelane ne-oxidation kanye nokugqwala emazingeni okushisa aphezulu.
I-Alloy 625 iyi-alloy ye-nickel-chromium esetshenziselwa amandla ayo aphezulu, ukuthungwa okuhle kakhulu kanye nokumelana nokugqwala okuvelele. Amazinga okushisa esevisi angasukela ku-cryogenic kuya ku-980°C (1800°F). Amandla e-Alloy 625 atholakala kumphumela wokuqinisa isixazululo esiqinile se-molybdenium ne-niobium ku-matrix yayo ye-nickel-chromium.
Ngakho-ke ukwelashwa kokuqinisa imvula akudingeki. Lokhu kuhlanganiswa kwezinto nakho kunesibopho sokumelana okuphezulu ezindaweni eziningi ezigqwalisayo ezinobunzima obungavamile kanye nemiphumela yokushisa okuphezulu njenge-oxidation kanye ne-carburization.
I-Inconel alloy 625 iyi-alloy efunwa kakhulu ngenxa yezakhiwo zayo ezimangalisayo zomshini. Inamandla okukhathala amahle kakhulu, amandla okudonsa, kanye nezinga eliphezulu lokuqhekeka kokuqhekeka ngaphansi kwamazinga okushisa afinyelela ku-1500F. Ngaphezu kwalokho, ukumelana kwayo nokuqhekeka kokugqwala kokucindezeleka kanye nokumelana nokushiswa kwe-oxidation kwenza ifaneleke ezinhlelweni eziningi ezibucayi. I-UNS N06625 iphinde inikeze ukushintshwa okuphezulu kanye nokukwazi ukwakheka uma kuqhathaniswa nezinye izinto eziningi ezifanayo - okwenza kube ukukhetha okuhle kwezingxenye ezidinga ukwakheka ngokujulile noma ukuhlanganiswa okuyinkimbinkimbi. Sekukonke, i-Inconel 625 iyisisombululo esinamandla kakhulu futhi esiguquguqukayo ezweni lokuncintisana lama-alloy ensimbi.
Ukuziphatha kanye nokwakheka kwamakhemikhali kwaleli banga kwenza lifaneleke kahle ukusetshenziswa kwenuzi kanye nezindiza.
Isicelo
Ukuziphatha kanye nokwakheka kwamakhemikhali kwaleli banga kwenza lifaneleke kahle ukusetshenziswa kwenuzi kanye nezindiza.
Imininingwane Yomkhiqizo
I-ASTM B444
Izidingo Zamakhemikhali
I-Alloy 625 (UNS N06625)
Ukwakheka %
| C Ikhabhoni | Mn I-Manganese | Si I-Silicon | P I-Phosphorous | Cr I-Chromium | Nb+Ta I-Niobium-Tantalum | Co I-Cobalt | Mo I-Molybdenum | Fe i-lron | Al I-Aluminium | Ti I-Titanium | Ni I-Nickel |
| Ubuningi obungu-0.10 | Umkhawulo ongu-0.50 | Umkhawulo ongu-0.50 | Ubuningi obungu-0.015 | 20.0-23.0 | 3.15-4.15 | Ubuningi obungu-1.0 | 8.0-10.0 | Ubuningi obungu-5.0 | Ubuningi obungu-0.40 | Ubuningi obungu-0.40 | 58.0 min |
| Izakhiwo Zemishini | |
| Amandla Okukhiqiza | 60 Ksi min |
| Amandla Okudonsa | 120 Ksi min |
| Ukwelulwa (2" iminithi) | 30% |
Ukubekezelela Usayizi
| I-OD | I-OD Toleracne | Ukubekezelelana kwe-WT |
| Intshi | mm | % |
| 1/8" | +0.08/-0 | +/-10 |
| 1/4" | +/-0.10 | +/-10 |
| Kufika ku-1/2" | +/-0.13 | +/-15 |
| 1/2" kuya ku-1-1/2" , ngaphandle | +/-0.13 | +/-10 |
| 1-1/2" kuya ku-3-1/2", ngaphandle | +/-0.25 | +/-10 |
| Qaphela: Ukubekezelelana kungaxoxiswana ngakho ngokuya ngezidingo ezithile zekhasimende. | ||
| Ingcindezi ephezulu evumelekile (iyunithi: BAR) | ||||||||
| Ubukhulu bodonga (mm) | ||||||||
| 0.89 | 1.24 | 1.65 | 2.11 | 2.77 | 3.96 | 4.78 | ||
| I-OD(mm) | 6.35 | 774 | 1125 | 1540 | ||||
| 9.53 | 497 | 713 | 982 | 1293 | ||||
| 12.7 | 366 | 521 | 712 | 937 | 1271 | |||
| 19.05 | 339 | 459 | 597 | 806 | ||||
| 25.4 | 251 | 338 | 439 | 588 | 872 | 1080 | ||
| 31.8 | 268 | 346 | 461 | 679 | 837 | |||
| 38.1 | 222 | 286 | 381 | 558 | 685 | |||
| 50.8 | 165 | 213 | 282 | 410 | 501 | |||
Isitifiketi Sokuhlonipha
Izinga le-ISO9001/2015
Izinga le-ISO 45001/2018
Isitifiketi se-PED
Isitifiketi sokuhlola ukuhambisana kwe-TUV Hydrogen
| Cha. | Usayizi(mm) | |
| I-OD | Thk | |
| I-BA Tube Ubulukhuni bomphezulu wangaphakathi Ra0.35 | ||
| 1/4″ | 6.35 | 0.89 |
| 6.35 | 1.00 | |
| 3/8″ | 9.53 | 0.89 |
| 9.53 | 1.00 | |
| 1/2” | 12.70 | 0.89 |
| 12.70 | 1.00 | |
| 12.70 | 1.24 | |
| 3/4” | 19.05 | 1.65 |
| 1 | 25.40 | 1.65 |
| I-BA Tube Ubulukhuni bomphezulu wangaphakathi Ra0.6 | ||
| 1/8″ | 3.175 | 0.71 |
| 1/4″ | 6.35 | 0.89 |
| 3/8″ | 9.53 | 0.89 |
| 9.53 | 1.00 | |
| 9.53 | 1.24 | |
| 9.53 | 1.65 | |
| 9.53 | 2.11 | |
| 9.53 | 3.18 | |
| 1/2″ | 12.70 | 0.89 |
| 12.70 | 1.00 | |
| 12.70 | 1.24 | |
| 12.70 | 1.65 | |
| 12.70 | 2.11 | |
| 5/8″ | 15.88 | 1.24 |
| 15.88 | 1.65 | |
| 3/4″ | 19.05 | 1.24 |
| 19.05 | 1.65 | |
| 19.05 | 2.11 | |
| 1″ | 25.40 | 1.24 |
| 25.40 | 1.65 | |
| 25.40 | 2.11 | |
| 1-1/4″ | 31.75 | 1.65 |
| 1-1/2″ | 38.10 | 1.65 |
| 2″ | 50.80 | 1.65 |
| 10A | 17.30 | 1.20 |
| 15A | 21.70 | 1.65 |
| 20A | 27.20 | 1.65 |
| 25A | 34.00 | 1.65 |
| 32A | 42.70 | 1.65 |
| 40A | 48.60 | 1.65 |
| 50A | 60.50 | 1.65 |
| 8.00 | 1.00 | |
| 8.00 | 1.50 | |
| 10.00 | 1.00 | |
| 10.00 | 1.50 | |
| 10.00 | 2.00 | |
| 12.00 | 1.00 | |
| 12.00 | 1.50 | |
| 12.00 | 2.00 | |
| 14.00 | 1.00 | |
| 14.00 | 1.50 | |
| 14.00 | 2.00 | |
| 15.00 | 1.00 | |
| 15.00 | 1.50 | |
| 15.00 | 2.00 | |
| 16.00 | 1.00 | |
| 16.00 | 1.50 | |
| 16.00 | 2.00 | |
| 18.00 | 1.00 | |
| 18.00 | 1.50 | |
| 18.00 | 2.00 | |
| 19.00 | 1.50 | |
| 19.00 | 2.00 | |
| 20.00 | 1.50 | |
| 20.00 | 2.00 | |
| 22.00 | 1.50 | |
| 22.00 | 2.00 | |
| 25.00 | 2.00 | |
| 28.00 | 1.50 | |
| I-BA Tube, Akukho sicelo mayelana nokuqina kobuso bangaphakathi | ||
| 1/4″ | 6.35 | 0.89 |
| 6.35 | 1.24 | |
| 6.35 | 1.65 | |
| 3/8″ | 9.53 | 0.89 |
| 9.53 | 1.24 | |
| 9.53 | 1.65 | |
| 9.53 | 2.11 | |
| 1/2″ | 12.70 | 0.89 |
| 12.70 | 1.24 | |
| 12.70 | 1.65 | |
| 12.70 | 2.11 | |
| 6.00 | 1.00 | |
| 8.00 | 1.00 | |
| 10.00 | 1.00 | |
| 12.00 | 1.00 | |
| 12.00 | 1.50 | |