Cov Yeeb Nkab Hlau
Kev Piav Qhia Luv:
sakysteel yog ib tug stockholder thiab muab khoom ntawm Alloy cov khoom:
· Yeeb nkab (seamless & welded)
· Bar (puag ncig, lub kaum sab xis, tiaj tus, square, hexagonal & channel)
· Phaj & ntawv & kauj & strip
· Hlau
Cov Khoom Sib Npaug 200:UNS N02200/Nickel 200/Werkstoff 2.4066
Cov Ntawv Thov Alloy 200:
Alloy 200 yog 99.6% ntshiab nickel alloy uas siv dav hauv kev lag luam tshuaj lom neeg (petro)
| Cov hlau nplaum 200: |
| Kev tshuaj ntsuam xyuas tshuaj lom neeg Alloy 200: | Cov qauv ASTM 200 Alloy: |
| Nickel - 99,0% feeb. | Bar/Billet – B160 |
| Tooj liab - 0,25% siab tshaj. | Cov Khoom Txwv / Flanges - B564 |
| Manganese - 0.35% siab tshaj. | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B163 |
| Cov pa roj carbon - 0,15% siab tshaj. | Cov Kav Hlau Uas Tau Txuas - B730 |
| Silicon - 0.35% siab tshaj. | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B163 |
| Sulfur - 0.01% siab tshaj. | Cov Yeeb Nkab Welded - B725 |
| Phaj - B162 | |
| Qhov Ceev ntawm Alloy 200:8,89 | Cov khoom siv sib txuas - B366 |
Cov Khoom Sib Npaug 201:UNS N02201/Nickel 201/Werkstoff 2.4068
Cov Ntawv Thov Alloy 201:
Alloy 201 yog ib qho khoom siv nickel ntshiab (99.6%) uas zoo ib yam li Alloy 200 tab sis muaj cov pa roj carbon tsawg dua kom siv tau rau qhov kub siab dua. Cov pa roj carbon tsawg dua kuj txo qhov nyuaj, ua rau Alloy 201 tsim nyog rau cov khoom txias.
| Cov hlau nplaum 201: |
| Kev tshuaj ntsuam xyuas tshuaj lom neeg Alloy 201: | Cov qauv ASTM Alloy 201: |
| Nickel - 99,0% feeb. | Bar/Billet – B160 |
| Tooj liab - 0,25% siab tshaj. | Cov Khoom Txwv / Flanges - B564 |
| Manganese - 0.35% siab tshaj. | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B163 |
| Cov pa roj carbon - 0,02% siab tshaj. | Cov Kav Hlau Uas Tau Txuas - B730 |
| Silicon - 0.35% siab tshaj. | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B163 |
| Sulfur - 0.01% siab tshaj. | Cov Yeeb Nkab Welded - B725 |
| Phaj - B162 | |
| Qhov Ceev ntawm Alloy 201:8,89 | Cov khoom siv sib txuas - B366 |
Cov Khoom Sib Npaug 400:UNS N04400/Monel 400/Werkstoff 2.4360
Cov Ntawv Thov Alloy 400:
Cov hlau nplaum 400 yog ib qho hlau nplaum nickel-tooj liab uas muaj zog heev thiab tiv taus xeb zoo heev hauv ntau yam xov xwm suav nrog dej hiav txwv, hydrofluoric acid, sulfuric acid, thiab alkalies. Siv rau kev tsim kho hauv hiav txwv, cov khoom siv tshuaj lom neeg thiab cov khoom siv ua hydrocarbon, cov li qub, cov twj tso kua mis, cov ncej, cov khoom siv, cov khoom siv, cov khoom siv txuas, thiab cov khoom siv hloov pauv cua sov.
| Alloy400: |
| Kev tshuaj ntsuam xyuas tshuaj lom neeg Alloy 400: | Cov qauv ASTM 400 Alloy: |
| Nickel - 63,0% min. (xws li cobalt) | Hlau/Billet – B164 |
| Tooj liab -28,0-34,0% siab tshaj. | Cov Khoom Txwv / Flanges - B564 |
| Hlau - 2.5% siab tshaj. | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B163 |
| Manganese - 2.0% siab tshaj. | Cov Kav Hlau Uas Tau Txuas - B730 |
| Cov pa roj carbon - 0,3% siab tshaj. | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B165 |
| Silicon - 0.5% siab tshaj plaws. | Cov Yeeb Nkab Welded - B725 |
| Sulfur - 0,024% siab tshaj. | Phaj - B127 |
| Qhov Ceev Alloy 400:8,83 | Cov khoom siv sib txuas - B366 |
Cov Khoom Sib Npaug 600:UNS N06600/Inconel 600/Werkstoff 2.4816
Cov Ntawv Thov Alloy 600:
Cov hlau nplaum 600 yog ib qho hlau nplaum nickel-chromium uas muaj kev tiv thaiv oxidation zoo ntawm qhov kub siab thiab tiv taus chloride-ion kev ntxhov siab-xeb tawg, xeb los ntawm dej ntshiab siab, thiab xeb caustic. Siv rau cov khoom siv hauv qhov cub, hauv kev ua tshuaj lom neeg thiab zaub mov, hauv kev tsim kho nuclear, thiab rau cov hluav taws xob hluav taws xob.
| Cov hlau 600: |
| Kev tshuaj ntsuam xyuas tshuaj lom neeg Alloy 600: | Cov qauv ASTM 600 Alloy: |
| Nickel - 62,0% min. (suav nrog cobalt) | Hlau/Billet – B166 |
| Chromium - 14.0-17.0% | Cov Khoom Txwv / Flanges - B564 |
| Hlau - 6.0-10.0% | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B163 |
| Manganese - 1.0% siab tshaj. | Cov Kav Hlau Uas Tau Txuas - B516 |
| Cov pa roj carbon - 0,15% siab tshaj. | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B167 |
| Silicon - 0.5% siab tshaj plaws. | Cov Yeeb Nkab Welded - B517 |
| Sulfur - 0,015% siab tshaj. | Phaj - B168 |
| Tooj liab -0,5% siab tshaj. | Cov khoom siv sib txuas - B366 |
| Qhov Ceev ntawm Alloy 600:8,42 |
Cov Khoom Sib Npaug 625:Inconel 625/UNS N06625/Werkstoff 2.4856
Cov Ntawv Thov Alloy 625:
Cov hlau nplaum 625 yog ib qho hlau nplaum nickel-chromium-molybdenum uas muaj niobium ntxiv rau. Qhov no muab lub zog siab yam tsis muaj kev kho cua sov kom muaj zog. Cov hlau nplaum no tiv taus ntau yam kev kub ntxhov hnyav thiab tshwj xeeb tshaj yog tiv taus kev xeb ntawm qhov pitting thiab crevice. Siv rau hauv kev ua tshuaj lom neeg, kev tsim kho aerospace thiab marine, cov khoom siv tswj kev ua qias tuaj, thiab cov chaw tsim hluav taws xob nuclear.
| Cov hlau 625: |
| Kev tshuaj ntsuam xyuas tshuaj lom neeg Alloy 625: | Cov qauv ASTM 625 Alloy: |
| Nickel - 58,0% feeb. | Hlau/Billet – B166 |
| Chromium - 20.0-23.0% | Cov Khoom Txwv / Flanges - B564 |
| Hlau - 5.0% | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B163 |
| Molybdenum 8,0-10,0% | Cov Kav Hlau Uas Tau Txuas - B516 |
| Niobium 3,15-4,15% | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B167 |
| Manganese - 0.5% siab tshaj plaws. | Cov Yeeb Nkab Welded - B517 |
| Cov pa roj carbon - 0,1% siab tshaj. | Phaj - B168 |
| Silicon - 0.5% siab tshaj plaws. | Cov khoom siv sib txuas - B366 |
| Phosphorus: 0,015% siab tshaj. | |
| Sulfur - 0,015% siab tshaj. | |
| Txhuas: 0,4% siab tshaj. | |
| Titanium: 0,4% siab tshaj. | |
| Cobalt: 1,0% siab tshaj. | Kev Sib Tw Ceev 625 625: 8,44 |
Cov Khoom Sib Npaug 825:Incoloy 825/UNS N08825/Werkstoff 2.4858
Cov Ntawv Thov Alloy 825:
Cov hlau nplaum 825 yog ib qho hlau nplaum nickel-hlau-chromium uas muaj molybdenum thiab tooj liab ntxiv rau nws. Nws muaj kev tiv taus zoo heev rau ob qho tib si txo qis thiab oxidizing acids, rau kev ntxhov siab-xeb tawg, thiab rau kev tawm tsam hauv zos xws li pitting thiab crevice corrosion. Cov hlau nplaum no tshwj xeeb tshaj yog tiv taus sulfuric thiab phosphoric acids. Siv rau kev ua tshuaj lom neeg, cov khoom siv tswj kev ua qias tuaj, cov kav dej roj thiab roj av, kev ua dua roj nuclear, kev tsim kua qaub, thiab cov khoom siv pickling.
Cov Ntawv Thov Alloy C276:
Cov hlau nplaum C276 muaj kev tiv taus zoo heev rau ntau yam txheej txheem tshuaj lom neeg xws li cov khoom kub uas muaj kuab lom organic thiab inorganic, chlorine, formic thiab acetic acids, acetic anhydride, dej hiav txwv thiab cov kua dej brine thiab cov oxidizers muaj zog xws li ferric thiab cupric chlorides. Cov hlau nplaum C276 muaj kev tiv taus zoo heev rau kev pitting thiab kev ntxhov siab-xeb tawg tab sis nws kuj siv rau hauv cov roj flue desulfurization systems rau cov sulfur compounds thiab chloride ions pom hauv feem ntau scrubbers. Nws tseem yog ib qho ntawm ob peb cov ntaub ntawv uas tiv taus cov teebmeem corrosive ntawm cov roj chlorine ntub, hypochlorite, thiab chlorine dioxide.
| Cov hlau C276: |
| Kev tshuaj ntsuam xyuas tshuaj lom neeg Alloy C276: | Cov qauv ASTM C276 Alloy: |
| Nickel - qhov sib npaug | Bar/Billet - B574 |
| Chromium – 14,5-16,5% | Cov Khoom Txwv / Flanges - B564 |
| Hlau - 4,0-7,0% | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B622 |
| Molybdenum – 15,0-17,0% | Cov Kav Hlau Uas Tau Txuas - B626 |
| Tungsten - 3,0-4,5% | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B622 |
| Cobalt - 2.5% siab tshaj. | Cov Yeeb Nkab Welded - B619 |
| Manganese - 1.0% siab tshaj. | Phaj - B575 |
| Cov pa roj carbon - 0,01% siab tshaj. | Cov khoom siv sib txuas - B366 |
| Silicon - 0.08% siab tshaj. | |
| Sulfur - 0.03% siab tshaj. | |
| Vanadium - 0.35% siab tshaj plaws. | |
| Phosphorus - 0,04% siab tshaj | Qhov Ceev ntawm Alloy 825:8,87 |
Titanium Qib 2 - UNS R50400
Daim Ntawv Thov Titanium Qib 2:
Titanium Qib 2 yog Titanium (CP) ntshiab uas muag hauv khw thiab yog hom Titanium uas siv ntau tshaj plaws rau kev siv hauv kev lag luam. Titanium Qib 2 siv dav rau cov kav dej hiav txwv, cov hlab reactor thiab cov cua sov sib pauv hauv (Petro)-chemical, Roj & Roj thiab Marine Industries. Qhov no yog ib feem vim nws qhov ceev tsawg thiab kev tiv thaiv corrosion thiab tuaj yeem yooj yim welded, kub thiab txias ua haujlwm thiab tshuab.
| Titanium Qib 2: |
| Kev tshuaj ntsuam xyuas tshuaj Titanium Qib 2: | Titanium Qib 2 ASTM cov qauv: |
| Cov pa roj carbon - 0,08% siab tshaj. | Hlau/Billet – B348 |
| Nitrogen - 0,03% siab tshaj. | Cov Khoom Txwv / Flanges - B381 |
| Cov pa oxygen - 0.25% siab tshaj. | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B338 |
| Hydrogen - 0,015% siab tshaj. | Cov Kav Hlau Uas Tau Txuas - B338 |
| Hlau - 0,3% siab tshaj. | Cov Yeeb Nkab Tsis Muaj Qhov Txuas - B861 |
| Titanium - qhov sib npaug | Cov Yeeb Nkab Welded - B862 |
| Phaj - B265 | |
| Qhov Ceev Titanium Qib 2:4,50 | Cov khoom siv sib txuas - B363 |
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