2304 duplex stainless hlau ntawv
Nickel (NI): 4. {5-6. {{{%
Manganese (MN): {0. {8-1. 2%
2304 duplex stainless hlau yog qhov tsawg-aloyed duplex stainless hlau paub txog nws cov khoom sib luag ntawm lub zog thiab corrosion tsis kam. Nws yog feem ntau siv los ua kev xaiv tus nqi-ua kom zoo dua rau ntau daim ntawv thov uas muaj txiaj ntsig zoo thiab corrosion tsis kam.
Tshuaj lom neeg muaj pes tsawg leeg (%) ntawm 2305 duplex stainless hlau ntawv
| C | Mn | Si | P | S | Cr | CU | Ni | N |
| 0.03 | 2.5 | 1.0 | 0.04 | 0.03 | 21.5 -24.5 | 0.05-2.0 | 3.0-3.5 | 0.05-2.0 |
Cov Khoom Siv Neeg Kho Tshuab Ntawm 2305 Duplex Stainless Hlau Ntawv
| Lub zog tensile ksi (min) | Paib lub zog 0. 2% ksi (min) | Elongation% | Hardness (HB) Max |
| 87 | 58 | 25 | 293 |
Cov Khoom Siv Lub Cev Ntawm 2305 Duplex Stainless Hlau Ntawv
| Ntom ntom ntawm 68 degree f (20 degree) | {{0 {0}}. 28 lbm / hauv 3 7800 kg / cm / cm / cm / cm / cm / cm / cm / cm / cm / cm / cm / cm / cm / cm / cm) |
| Coefficient ntawm thermal expansion | AX 10-6 degree -1 |
| 68 degree f rau: 212 Qib F ({20 -100 degree) | 13 |
| 68 degree f rau 392 degree f ({20 -200} degree) | 13.5 |
| 68 degree f rau 572 Qib F ({20 -300 degree) | 14 |
| Thermal conductivity | W.m-1.K-1 |
| Thaum 68 degree f (20 degree) | 17 |
| Thaum 212 Qib F (100 Degree) | 18 |
| Thaum 392 Qib F (200 degree) | 19 |
| Thaum 572 Qib F (300 degree) | 20 |
| Hluav Taws Xob Cov Hluav Taws Xob | (μ _ cm) |
| Thaum 68 degree f (20 degree) | 80 |
| Thaum 212 Qib F (100 Degree) | 92 |
| Thaum 392 Qib F (200 degree) | 100 |
| Thaum 572 Qib F (300 degree) | 105 |
| Cov cua sov tshwj xeeb | (BTU / LB / Qib F) |
| 32 Qib F rau: 212 Qib F ({20 -100 degree) | 0.11 |
Cov yam ntxwv tseem ceeb ntawm 2304 Duplex Stainless Hlau Ntawv
Corrosion Kuj:
Zoo kuj: muab kev tsis kam rau kev corrosion, pitting, thiab kev sib tw corrosion. Tsis yog resistant raws li ntau dua alloyed duplex qhab nia tab sis tseem ua tau zoo nyob hauv cov chaw ib puag ncig.
Cov ntawv thov: Tsim nyog rau cov chaw muaj kuab tsawg piv rau 2205 lossis 2507 qib duplex.
Cov Khoom Siv Neeg Kho Tshuab:
Lub zog siab: muaj lub zog siab dua thiab tawm lub zog piv rau cov qauv Austenitic steels zoo li 304 thiab 316.
Cov ntawv thov: Qhov zoo tagnrho rau cov ntawv thov tsim nyog xav tau lub zog zoo thiab txo qhov hnyav.
Duplex qauv:
Balanced Microstructure: sib txuas kwv yees li ntawm cov neeg austenite thiab ferrite, uas muab qhov sib npaug zoo ntawm lub zog thiab tawv.
Qhov Zoo: Muaj qhov zoo dua tsis kam mus rau kev ntxhov siab corrosion tawg piv rau cov qib meter.
Weldability:
Moderate Weldability: tuaj yeem welded siv cov qauv txheem, txawm tswj cov kev tawm tswv yim tshav ntuj sov yog qhov tseem ceeb kom tsis txhob muaj teeb meem xws li theem tsis txaus.
Xav txog cov kev txiav txim siab welding thiab ua ntej-tshav kub / tom qab tshav kub yuav ua rau kev ua tau zoo.
Cov Qauv Sib Xws Ntawm 2304 Hmab Stuple Stainless Hlau Ntawv
ASTM / ASME: UNR UNR UNR UNR32304
Euronorm: FEMI35CR20CU4
DIN: 2.4660
Cim npe nrov: 2304 duplex stainless hlau ntawv, Tuam Tshoj 2304 duplex stainless hlau ntawv manufacturers, lwm tus neeg, Hoobkas
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