NS143 NS332 Smooth Bore Seamless Stainless Hlau Tubing
Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.
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Super alloy Khoom Daim Ntawv Thov
NS143 NS332 du bore seamless stainless hlau tubing Video
(1) Aerospace teb: NS332 corrosion-resistant alloy yog dav siv nyob rau hauv aerospace teb thiab yog siv los tsim cov khoom tseem ceeb xws li cav qhov chaw, turbine hniav, combustion chambers thiab nozzles. Nws tuaj yeem tiv taus kev ua haujlwm hnyav hauv qhov kub thiab txias ib puag ncig thiab tswj kev ua haujlwm zoo thiab kev ntseeg siab.
(2) Petrochemical kev lag luam: NS332 corrosion-resistant alloy yog siv nyob rau hauv petrochemical kev lag luam los tsim reactors, tshav kub exchangers, kav, cia tank thiab lwm yam khoom siv. Vim nws zoo corrosion kuj thiab kub lub zog, nws muaj peev xwm tiv thaiv corrosion nyob rau hauv acidic, alkaline thiab kub thiab kub siab.
(3) Nuclear engineering teb: NS332 corrosion-resistant alloy yog siv nyob rau hauv nuclear engineering teb los tsim cov khoom siv thiab roj cov ntsiab lus ntawm nuclear reactors. Nws tuaj yeem tiv taus cov hluav taws xob hluav taws xob ntau thiab cov cua kub kub corrosive cua, tswj cov qauv kev ntseeg siab thiab ruaj khov.
(4) Lwm qhov chaw: NS332 corrosion-resistant alloy kuj tseem siv dav hauv kev lag luam tshuaj, hluav taws xob, hluav taws xob, khoom siv kho mob thiab lwm yam kev lag luam los tsim cov khoom siv corrosion-resistant, qhov kub thiab txias thiab cov cuab yeej tshwj xeeb. Nws cov khoom zoo heev ua rau nws yog cov khoom siv engineering tseem ceeb.
Super alloy Khoom Specification
| C | Max 0.03 |
| Si | Max 0.70 |
| Mn | Max 1 00 |
| P | Max 0.030 |
| S | Max 0.030 |
| Cr | 17.0-19.0 |
| Ni | Tshuav |
| Mo | 16.0-18.0 |
NS143 NS332 du bore seamless stainless hlau tubing
NS143 (NS1403) Alloy 20 yog nickel-based alloy tsim los tiv thaiv sulfuric acid corrosion. Nws cov nickel, chromium, molybdenum thiab tooj liab cov ntsiab lus ua rau cov khoom siv tiv taus corrosion. Cov ntsiab lus ntawm cov pa roj carbon tswj, ua ke nrog kev ruaj ntseg coj los ntawm cov khoom siv niobium, tso cai rau cov khoom siv hauv vuam thiab kev tsim khoom hauv qhov chaw corrosive, feem ntau tsis muaj vuam preheating. Cov ntsiab lus 33% npib tsib xee ua rau Alloy 20 zoo resistant rau chloride ion kev nyuaj siab corrosion cracking. Alloy 20 feem ntau raug xaiv los cuam tshuam nrog kev ntxhov siab corrosion cracking (SCC), ib puag ncig zoo ib yam li tau ntsib los ntawm 316L stainless hlau.
NS332 (NS3302) yog cov tshuaj tiv thaiv corrosion uas nws cov tshuaj muaj pes tsawg leeg suav nrog nickel (Ni), chromium (Cr), molybdenum (Mo) thiab hlau (Fe). NS332 muaj kev tiv thaiv corrosion zoo thiab tuaj yeem tiv thaiv kev yaig ntawm ntau yam xov xwm xws li acids, alkalis, thiab ntsev. Nws muaj lub zog kub kub zoo heev thiab kub ua haujlwm thiab tsim nyog rau kev ua haujlwm hauv qhov kub thiab txias. Tsis tas li ntawd, NS332 muaj cov txheej txheem zoo heev thiab kev sib txuas, uas tuaj yeem ua tau raws li ntau yam kev xav tau ntawm engineering. Nyob rau hauv luv luv, NS332 corrosion-resistant alloy qhia tau hais tias zoo heev nyob rau hauv cov nqe lus ntawm cov tshuaj muaj pes tsawg leeg thiab lub cev muaj zog, thiab yog dav siv nyob rau hauv aviation, tshuaj kev lag luam, marine thiab lwm yam teb. Cov tshuaj lom neeg muaj pes tsawg leeg thiab lub cev muaj zog ntawm NS332 corrosion-resistant alloy yuav qhia kom meej hauv qab no.
Cov neeg siv khoom Case
neeg tuaj xyuas
FAQ
Q: Koj puas tuaj yeem xa cov qauv?
A: Tau kawg, peb tuaj yeem xa cov qauv mus rau thoob plaws ntiaj teb, peb cov qauv dawb, tab sis cov neeg siv khoom yuav tsum tau them tus nqi nthuav tawm.
Q: Dab tsi shipping ports muaj?
A: Feem ntau, peb nkoj los ntawm Tianjin Chaw nres nkoj, koj tuaj yeem xaiv lwm qhov chaw nres nkoj raws li koj xav tau.
Q: Txog tus nqi khoom?
Teb: Vim yog kev hloov pauv ntawm cov nqi raw khoom, cov nqi sib txawv nyob rau lub sijhawm sib txawv.
Q: Hais txog tus nqi khoom ntawm NS143 NS332 du bore seamless stainless hlau tubing?
A: Vim muaj kev hloov pauv hauv cov nqi raw khoom, cov nqi sib txawv nyob rau lub sijhawm sib txawv.
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