UNRENT: K94610 ASTM F15

Alloy 800 yog npib npib tsib xee-chromium alloy nrog siab zog thiab kev tiv thaiv zoo rau oxidation thiab corrosion ntawm qhov kub. ASTM B407 UNICS NC08800 INCOLOY 800 W. NR. 1.4876 Welded yeeb nkab yog dav siv rau kev tsim kho cov khoom siv uas yuav tsum tau ua rau corrosion tsis kam, lub zog, thiab ruaj khov rau kev pabcuam txog 1500 ° F (816 ° C).

Stainless Hlau Fasteners
Kurdish (Kurmanji)
ASME B36.19M yog tus qauv kev qhia tshwj xeeb rau cov kav hlau stainless hlau, uas qhia txog kev ua siab ntev, thiab tsim khoom rau cov kav dej thiab cov txiv ntseej.
Beveled kawg, ntshiab kawg "

Yeeb Nkab Spools Fabrication
Stainless hlau Flange yog hais txog ib hom flange txuas nrog lub nkoj txuas nrog lossis cov yeeb nkab los ntawm Fillet Weld. Flange rings yog muaj nrog lossis tsis muaj caj dab. Piv nrog lub caj dab ua pob hauv qab flange, lub tiaj tus vuaj flange muaj cov qauv siv yooj yim thiab cov khoom siv tsawg.

A789 unc unic s31803 thiab unspes ob qib ntawm ob chav stainless hlau uas tau siv dav hauv ntau cov ntawv thov. Cov txiv neej duplex s31803 Seamless kav yog paub rau lawv cov txiv neej ua hauj lwm zoo, muaj lub zog siab, thiab weldability thiab zoo weldability. A789 yog ib qho tshwj xeeb uas tau them seamless thiab welded tub ua los ntawm duplex steel stainless hlau.

Alloy 800 coils tseem siv nyob rau hauv extruded tubing rau ethylene thiab chav me tshuaj kho dua tshiab. Qhov siab dua lub zog rov qab los ntawm npib tsib xee 800 daim ntawv yog los ntawm txhuas, Carbon thiab Titanium cov ntsiab lus.

Titanium lub ntom yog li 60% uas ntawm stainless hlau thiab nickel alloys, qhov hnyav no txuag ua rau nws xaiv qhov chaw zoo uas yog qhov tseem ceeb xws li aerospace.

Cov versatility ntawm inconel 600 tau coj mus rau nws siv nyob rau ntau yam kev siv cov kub los ntawm cryogenic mus rau saum toj 2000Ãf (10955,10¡Ãf (10955,10¡Ãf (109555.g5¡Ãf (10955,10¡Ãf (10955,10¡Ãf (10955,10¡Ãf (10955,10¡Ãf (1095.

SS 316 Forged cov yeeb nkab fittings raug siv los khoov cov dej ntws thiab txuas ob lub pas dej sib txawv ntawm cov ces kaum sib txawv. Lawv yuav tsum raug tsim los ntawm txoj kev zoo li no uas lawv tsis ua rau cavitation thiab ntau dhau los poob.

Nws muaj peev xwm tiv thaiv ntau yam ntawm oxidizing thiab tsis-oxidizing tshuaj, thiab cov khoom ua kom pom tseeb zoo rau pitting thiab crevice nres nyob rau hauv muaj cov chlorides thiab lwm yam.
Stainless Hlau Daim Hlau & Cov Ntawv Qhia & Coils

Nickel 200 flanges lub npib tsib xee 200 flanges yog ruaj, tshuav ruaj khov, thiab muaj kev ua tiav zoo. Ntxiv mus, cov ASTM B564 tsis pom N02200 dig muag flanges tiv taus ib puag ncig hauv nruab nrab thiab oxidizing ib puag ncig, ua rau lawv zoo meej rau kev siv hauv cov khoom siv khoom noj khoom haus.

Kub 926 cov fasteners kuj zoo sib xws hauv 904L, tab sis nrog ntxiv ntawm nitrogen thiab molybdenum, ua rau ally 926 bolts nrog rau pitting thiab crevice corrosion tsis kam. Vim tias Alloy 926 tiv thaiv cov chloride kev ntxhov siab tawg, nws ua rau 926 lub fasteners zoo tagnrho rau kev ua kom zoo, pulp thiab cov ntawv mills. Qhov no alloy kuj zoo tagnrho rau tshuaj sulluric thiab phosphoric acid thov.

ASTM A182 F51 flanges xa mus rau cov yeeb nkab flanges ua los ntawm forged duplex stainless hlau unsolutless steel stainless hlau uncenolle stainless hlau uncenolle stainless hlau Unceness Systems.

Hastelloy C276 Nyias Phab Ntsa Tubing yog feem ntau siv nyob rau hauv marine, aerospace, kev siv tshuaj lom, nuclear kev siv tshuaj, thiab lwm yam.

Lub A403 W304

304 Piping spools yog tsim los ntawm 304 stainless hlau, ib qho khoom siv nrov thiab nrov tshaj plaws hauv ntau cov ntawv thov uas xav tau kev tiv thaiv kom xeb thiab oxidation. Cov kev tshaj lij no yog preooss siv cov machinery thiab cov txheej txheem tshwj xeeb, uas paub meej tias lawv muaj tseeb thiab ntseeg tau.

Monel 400 flanges yog ua los ntawm npib tsib xee tooj liab super alloy uas yog corrosion resistant thiab muaj zog. Cov khoom siv tuaj yeem welded yooj yim thiab tsim zoo.

Inconel 600 Seamless Tubes ntawm cov qauv tsis ua N06600 thiab ASTM B167 yog cov uas tsim kom muaj kev tiv thaiv ntau dhau kev tiv thaiv dhau los.

316L 1.4401 tus yeeb nkab stainless hlau yog ib qho kev xaiv yeeb nkab zoo heev thiab cov yeeb nkab ruaj khov siv hauv ntau cov ntawv siv. Qhov no ss s31603 yeeb nkab yog tsim los ntawm cov hlau zoo 316L stainless ua rau corrosion, oxidation thiab staining rau cov chaw hnyav lossis kev siv ntxhov siab.

Lub 316 cov yeeb nkab stainless hlau tau dhau los ua cov khoom siv tsis tau rau cov kev lag luam lag luam. Qhov no alloy ntawm hlau thiab chrome tau lees paub rau nws lub siab tiv taus corrosion, nrog rau nws cov kav ntev. 316 Stainless hlau Tubing tuaj yeem tsim nyob rau hauv ob leeg seamless thiab welded leeg kom tau raws li cov neeg siv khoom xav tau.

Inconel 718 yog npib tsib xee-chromium-based alloy uas feem ntau siv nyob rau hauv cov ntawv thov kub siab xws li aerospace thiab roj turbines. Ib qho ntawm cov tseem ceeb tshaj plaws hauv kev tsim cov astm b670 inconel 718 daim ntawv yog lub phaj dov. Muaj ob hom tseem ceeb ntawm inconel 718 daim hlau muaj nyob rau ntawm kev ua lag luam: kub dov thiab cov phiaj txias. Cov paib.

SCH40 monel 400 yeeb nkab raug xaiv raws li Werkstoff tus lej 2.4360 thiab tsis yog N04400. Alloy 400 cov kav hlau tseem hu ua monel aleloy 400 Yeeb Nkab, Monel 400 Yeeb & Nickel Alloy 400 Yeeb Nkab.

Cov npe lag luam sib xws: Nickel Alloy 36®, Nilo 6®, Pernifer 6®
Forged yeeb nkab xa mus rau cov yeeb nkab fittings tsim los ntawm kev forging hauv cov yeeb nkab hauv cov yeeb nkab kev lag luam. Dab tsi yog hais tias no hais txog tom kawg zam txim.
https: \ / \ / www.htpipe.com \ / stainpipe

Nickel-Tooj-based alloy 400 monel 2.4360 txias kos cov kab mob kev ntxhov siab thaum raug rau corrosive cracking thaum raug rau cov media corrosive nyob rau hauv ib puag ncig ib puag ncig. Monel 400 yog tooj liab thiab nickel raws li alloy uas nrov niaj hnub no vim nws qhov kev ua tau zoo. Lub alloy muaj kua qaub zoo heev thiab alkali tsis kam. Tsis tas li ntawd, nws muaj cov zog tensile muaj zog, ductility, zoo heev thermal condactivity, thiab tuaj yeem yog tawv los ntawm kev ua haujlwm txias. Ib qho ntxiv, nws tuaj yeem siv rau hauv cov ntawv thov nrog qhov kub thiab txias txij li rho tawm txog 538 degrees Celsius.

Hastelloy C2000 muaj nyob rau ntau qhov ntau thiab tsawg, hom no-lickel-molybdenum alloy muaj zog thiab corrosion tsis kam.

Nws yog dav siv nyob rau hauv cov roj pov thiab roj kev tshawb nrhiav \ / ntau lawm thiab hauv kev hloov cua sov hauv petrochemical \ / tshuaj lom neeg.

Cov chromium thiab molybdenum cov ntsiab lus ntawm alloy 825 muab kev tiv thaiv chloride pitting, nrog rau kev tiv taus ntau yam ntawm oxidizing cua.

Inconel 718 yog npib tsib xee-molybdenum superalalloy tsim los tawm ntau yam ntawm kev txhim kho corrosive thiab pitting corrosion. Qhov no Nickel alloy kuj tseem ceeb toom cov txiaj ntsig heev, tensile thiab creep rupture ntawm ntug dej kub. Inconel 718 yog npaj rau kev siv sijhawm ntev los ntawm qhov kub tsawg rau 1200¡Ãf.

Stainless hlau 321 \ / 321H cov yeeb nkab fittings yog siv hauv kev lim, tub yees, roj, petrochemical thiab hauv offshoden roj tho kev lag luam. Cov khoom siv chromium, npib tsib xee, titanium thiab lwm cov khoom raws nrog cov pa roj carbon. Lub 321h muaj ntau dua cov pa roj carbon monoxide dua li lwm cov versions. Nws muaj ntau hom fittings xws li cov 321 \ / 321h stainless hlau bollowd fittings uas feem ntau siv tab sis kuj muaj cov fittings. Lub stainless hlau uns s32100 yeeb nkab luj yog hom phim yog siv rau hauv cov ntawv thov kub kom hloov cov kev taw qhia ntawm kev ntws.

A105 yog Asmeskas Astm tus qauv lej, ± ± Ã ± က steelກ steels raws li / mss tus qauv tshuaj ntsuab.

Nws muaj qhov tseem ceeb tshaj melting taw tes ib puag ncig 2400 degrees Fahrenheit txog 2460 degrees Fahrenheit. Feem ntau cov qhab nia Monel K500 yog ib qho kev tiv thaiv spark. Qhov no ua rau tsis yog kev sib nqus hauv qab -200 degrees Fahrenheit. Hais txog cov haujlwm txias ua haujlwm, sib nqus cov qauv tuaj yeem ua tiav. Monel Nickel-Tooj liab muaj pes tsawg leeg ntawm Monel 500 yog cov tshuaj tiv thaiv corrosion, ua rau muaj kev tiv thaiv huab cua ntau, xws li ntsev dej thiab muaj kuab acidic.

Nickel alloy 400 thiab Monel 400, tseem hu ua UN tsis zoo li N04400, yog ib qho laj thawj ntawm cov menyuam yaus uas muaj feem ntau ntawm ob feem peb ntawm ob feem ntawm ob-tus tooj liab. Nickel Alloy 400 yog paub txog nws txoj kev tiv thaiv rau ntau yam ntawm cov kab mob ntawm cov xeb, suav nrog cov alkalis (lossis cov kua qaub), dej hli, thiab sulfuric acid. Txij li thaum Monel 400 lossis Alloy 400 yog cov hlau txias ua haujlwm, cov alloy muaj siab tawv, txhav thiab muaj zog. Los ntawm kev ua haujlwm txias ASTM B14400 Bar Tshuag, cov alloy yog raug rau cov kev ntxhov siab ntau dua, uas nyob rau hauv Alloy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Microy Micro ..

Lub 304 thiab 316 seamless thiab welded stainless hlau yeeb nkab yuav tsum muaj rau cov piping nruj thiab corrosion tsis kam rau siv nyob rau hauv ntau yam kev siv. Kev txiav tawm, khoov, polishing, xov thiab grooving cov kev pabcuam tiav thiab hloov mus rau cov lus qhia tshwj xeeb.

Qhov twg txhais tau hais tias ib tug yuav tsum paub yog tias alloy steel flange khoom yog qhov kom zoo rau kev ua kom zoo ntawm Weld xaiv tau.

ASTM A312 TP316 yog tus qauv txheem rau kev sib khi, ncaj-leeg welded, thiab hnyav txias welded ustenitic kav hlau stainless hlau thiab kev corrosive service. Lub 316 seamless muaj steel yeeb nkab yog tsim los ntawm kev sib xyaw ntawm cov chromium, npib tsib, thiab molybdenum ua rau corrosion thiab xeb thiab xeb thiab xeb thiab xeb.
Thickness: Sch5 ~ Schxxs
Alloy Steel
Lithuanian
Nyab laj
Haitian croole
Duplex Steel Tuav & Rods
Caw 36 Cov Lus Qhia Tshwj Xeeb: tsis yog K93600, W.NR 1.3912
Carbon Steel Flanges
Rau mating sealing nrog cov iav nyuaj

Al6XN yog superaustenitic steel hlau nrog kev ua tau zoo rau chloride pitting, crevice corrosion thiab kev nyuaj siab corrosion tawg. Al6XN yog 6 Moly alloy uas tau tsim rau thiab siv hauv kev sib cav sib ceg siab. Nws muaj cov npib tsib xee (24%), Molybdenum (6.3%), nitriumen thiab chromium cov ntsiab lus tawg, thiab tshwj xeeb corrosion tiv thaiv. Al6XN yog feem ntau siv rau nws cov kev txhim kho pitting thiab crevice corrosion tsis kam hauv chlorides. Nws yog ib qho tsim nyog thiab weldable stainless hlau.

Tsau-nthuav dav iav-encapsulated girapsulated alloys, muaj ib qho kev nthuav dav thermal, muaj ib lub khob hluav taws xob nthuav dav zoo ib yam li qhov ntsuas kub

Cov kav hlau steel tuaj yeem ua kom tawg ntawm lub hauv paus ntawm nws daim ntawv thov. Cov Kev Siv Cov Kav Hlau Hlau yog nyob rau thaj chaw ntawm cov kav dej, kev lag luam raj, cov kab ua liaj ua teb, cov lag luam raj, siv tsheb thiab lwm yam kev lag luam.

Rau cov hom phiaj muaj, hauv cov raj hluav taws xob feem ntau peb yuav tsum tau hloov pauv cov kev coj hloov chaw; Kho cov kua (roj thiab roj, dej, slurry) txaus tus nqi; Qhib lossis kaw lub raj dej, thiab lwm yam Yog li kom ua tiav cov haujlwm no, cov yeeb nkab txheem yeeb nkab cov fittings yuav raug siv.

Caw 36 ® yog npib npib npib tsib xee, tsis muaj nyiaj npib ob leeg uas muaj 36%, commar 36 muaj qhov kub tsawg los ntawm kev nthuav dav ntawm + 500 ° F (260 ° C).

Carbon Steel Fasteners
Qhov no Nickel alloy kuj muaj cov qauv zoo tiv thaiv ib puag ncig uas txo tus mob uas txo thiab oxidizing tej yam kev mob tau ntsib hauv cov txheej txheem ntws. Qhov no tau txais txiaj ntsig zoo nyob rau hauv ntau cov nroj tsuag uas tau ¡Å ¡° Siab ° OPSSETK N± tshwm sim ntau dua.

Hastealloy yog ib lo lus uas hais txog ib pawg ntawm corrosion resistant hlau sib tov uas yog raws li npib tsib xee. Hastealloys muaj kev sib xyaw ua ke ntawm cov khoom uas muab rau lawv nrog lub zog loj corrosion corrosion customerance piv rau cov ib txwm muaj. Xws li, nws tau pom dav hauv cov txheej txheem tshuaj lom neeg thiab tam sim no muaj 50 xyoo-laus cov ntaub ntawv ntawm kev ua pov thawj ntawm cov tshuaj corrosive.

Sa240 1.4436 lub phaj feem ntau muaj nyob hauv cov thicknesses los ntawm 0.1875 nti rau 48 ntiv tes mus txog 120 ntiv tes (121 hli txog 3048 hli). Qhov ntev ntawm 1.4401 lub phaj tuaj yeem raug kho raws cov neeg siv khoom. Koj tuaj yeem tshawb xyuas SS 316 phaj nqi ntawm HT YEJ!

UNR UNS UNR UNS UNR UNS UNRENCING TEE yog nyiam vim nws lub peev xwm los ua haujlwm hauv kev kub siab thiab kub siab txawm tias muaj kub ntau dua.

Hastelloy C2000 tub tshij yog siv nyob rau hauv ntau hom petrochemical suav nrog cov khoom siv tshuaj lom neeg, roj kev tsim khoom siv, roj ntxiv thiab cov nroj tsuag hluav taws xob.

Tsis suav txog N08367 tseem hu ua Alloy Al6XN yog cov carbon ntau, siab purity, nitrogen-batoy nrog zoo heev rau chloride pitting thiab compevice corrosion.

Nws ua rau pom zoo tsis kam mus rau nruab nrab thiab txo qhov chaw. Cov alloy no tsim ib zaj yeeb yaj kiab oxide, kev tiv thaiv zaj duab xis uas tsis tawm mus, tab sis nws khaws cov oxidation superi-sauv tsis kub.

Stainless hlau kav muaj zoo intergrosion corrosion tsis kam, zoo heev corrosion tsis kam thiab ua haujlwm txias thiab tuaj yeem siv ua cov hlau kub-tiv taus stainless hlau. Nyob rau tib lub sijhawm, cov khoom siv mechanical ntawm cov hlau yog tseem zoo ntawm -180. Nyob rau hauv cov kev daws teeb meem hauv lub xeev, cov plastonity, muaj zog thiab txias ua haujlwm muaj xeb tawm hauv oxidizing acid, cua, dej thiab lwm yam xov xwm. Yog li ntawd, 304 steel hlau yog cov hlau uas muaj cov yeeb nkab loj tshaj plaws / / Welded Yeeb Nkab / / Reveled kawg, Plain Kawg

ASTM A234 Carbon Hlau Yeeb Nkab Khoov Muab qhov ua tau zoo heev rau kev ntxhov siab-corrosion tawg

Inconel fasteners, such as Inconel 600, 601, 625, 686, 718, 725 and X750 fasteners, are a family of nickel-chromium-molybdenum alloys for high strength and good corrosion resistance at elevated temperatures.
Myanmar (Burmese)
Alloy Steel
Lithuanian
Nyab laj
Haitian croole
Duplex Steel Tuav & Rods
Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils
Carbon Steel Flanges
Rau mating sealing nrog cov iav nyuaj
Invar 36 Nilo Alloy 36 W.nr 1.3912 tsis yog K93600 ASTM F1684
Monel 400 YEEB RAU COV FRESE rau EYEARLASSES

Alloy 800 Weld Neck Flanges Peb muaj lub koob npe nrov hauv kev lag luam rau kev tsim cov hom kev ua haujlwm zoo uas yuav haum rau peb cov neeg siv khoom. Peb tsim khoom tsim prololoy 800 flanges uas muaj kev ntseeg siab thiab siab dua. Peb siv cov peev txheej hwm thiab qib siab tshaj tawm rau kev tsim ASTM B564 UNFANCES 800 flanges.

Npib tsib xee raws 800 incoloy hexagonal yeeb nkab yog paub kom muaj qhov zoo tiv taus corrosion. Tshwj xeeb hais txog kev hais lus, tus incoloy 800 yeeb nkab muaj txaus tiv taus ob carburization zoo li oxidation corrosion.

Inconel 625 coil yog cov yam ntxwv zoo los ntawm nws cov kev tiv thaiv zoo rau oxidation, qhov siab-kub corrosion thiab qaug zog. ASTM B443 tsis yog N06625 Inconel P phaj tau siv dav hauv Aerospace, kev ua lag luam thiab roj thiab muaj zog zoo dua qub txawm tias muaj ib puag ncig zoo.
Incoloy 800H Flange Peb muaj lub koob npe nrov hauv kev lag luam rau kev tsim cov hom kev ua haujlwm zoo ntawm cov hom uas yuav tsum tau ua rau peb cov neeg siv khoom. Peb tsim khoom tsim prololoy 800 flanges uas muaj kev ntseeg siab thiab siab dua. Peb siv cov peev txheej hwm thiab qib siab tshaj tawm rau kev tsim ASTM B564 UNFANCES 800 flanges.
Stainless hlau kav muaj zoo intergrosion corrosion tsis kam, zoo heev corrosion tsis kam thiab ua haujlwm txias thiab tuaj yeem siv ua cov hlau kub-tiv taus stainless hlau. Nyob rau tib lub sijhawm, cov khoom siv mechanical ntawm cov hlau yog tseem zoo ntawm -180. Nyob rau hauv cov kev daws teeb meem hauv lub xeev, cov plastonity, muaj zog thiab txias ua haujlwm muaj xeb tawm hauv oxidizing acid, cua, dej thiab lwm yam xov xwm. Yog li ntawd, 304 stainless hlau yog cov hlau nrog cov zis loj tshaj plaws thiab siv thiab cov siv dav hlau feem ntau.

SMO 254 Cov kav dej tuaj yeem tiv taus cov kev ntxhov siab ntawm cov neeg muaj kev ntxhov siab thiab alloy 254 smo yeeb nkab siab ua haujlwm nyob rau hauv cov kub thiab xeb ib puag ncig.

Tsim cov qauv ASME B36.10 ASME B36.21
ASTM A269TPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTPTSPTPTPTSPRYS TPP317, S3127, TSIS TAUSM B676, TSIS TAUSM B676, TSIS TAUSM B676, TSIS TAUSM B676, TSIS TAUSM B676, TSIS TAUSM B676, TSIS TAUSM B676, NOTM B676, TSIS TAUSM B676
ASTM A240 GR 316 SUS316 Stainless Hlau Phaj Ntawv
Stainless hlau 316 ERW YEEB NKAB

Nws npog cov hlau fittings ntawm seamless thiab welded hom. Steel yeeb nkab fittings yog thov kom siab rau cov raj xa hluav taws xob thiab hauv siab txog cov fab.

Qhov no muab kev txhim kho zoo heev rau cov sulfuric acid. Nws kuj tseem muaj cov ntsiab lus chromium siab, kom ua kom zoo dua rau oxidizing tshuaj lom neeg cov tshuaj lom kabmob uas muaj kuab lom thiab yaj oxygen.

Inconel alloy 800 bolts yog cov tiv taus heev los txo, aqueous thiab oxidizing ib puag ncig. Lawv tau siv ntau nyob rau hauv qhov kub thiab txias txog 1100 degrees. Inconel alloy 800 bolts yog qhov tseem ceeb raws li nws tuaj yeem ntsib yuav luag txhua yam ntawm lawv cov kev xav tau. Nws txoj kev tsim yog ua dhau los ntawm ntau yam haujlwm, xws li kub lossis txias. Feem ntau hais lus, kev ua haujlwm quenching thiab tempering ua haujlwm yog tsim los ntawm kev ua haujlwm, thiab kev ua haujlwm anealing kuj tseem tau nqa tawm rau cov fasteners xws li.

Nilo Alloy 36, W.NR 1.3912, Tiv Thaiv 36% Nickel-Npib thiab muaj tus nqi ntawm kev nthuav dav ntawm cov hlau.

Alloy Steel qib 2H cov tshuab txuas ruaj khov muaj nyob rau ntau qhov ntau thiab tsawg thiab tsawg raws li kev ua lag luam thiab cov neeg siv khoom xav tau. Peb ua lub luag haujlwm tseem ceeb hauv kev muab peb cov neeg muas zaub nrog cov khoom siv hluav taws xob siab ntau xws li qhov ntev zoo, kev cai daws teeb meem, ruaj khov thiab ntau dua.

Incoloy 825 Weld Neck Flange Alloy 825 Flanges tseem muaj cov yam ntxwv zoo. Cov flanges ua los ntawm peb tau hais tias yog kev ruaj khov thiab leakproof. Lawv muaj lub ntsiab lus melting ntawm 1413 degrees C. thiab qhov ntom ntawm 8.47g \ / cm3.