A790 UNS S32205 Tube

1. Txuj: ASTM A790 / ASME SA790, ASTM A928 / ASME SA928
2. Loj: 5.0 - 1219.2 hli
3. Thickness: 0.5 - 20 hli
4. Ntev: Ib leeg, Ob Chav Random & Txiav Ntev

Xa kev nug

Khoom Taw qhia

Muaj nyob rau hauv seamless thiab welded hom,A790 UNS S32205 Tubeyog dav siv nyob rau hauv siab -siab, corrosive ib puag ncig vim nws balanced duplex microstructure. HT PIPE khoom siv S32205 yeeb nkab hauv kev cai tshwj xeeb kom tau raws li qhov kev xav tau ntau yam, suav nrog txoj kab uas hla 6-219mm, thickness 0.5-12.7mm, thiab ntev 3-6m lossis raws li kev cai. HT PIPE is as32205 super duplex yeeb nkabtus xa khoom nrog 15+ kev xa tawm.Tiv tauj pebkom paub ntau ntxiv thiab quotes dawb!

Peb muab S32205 hauv ntau hom ntawv, suav nrog:

Bar
Hlau
Daim ntawv
Phaj
Forgings
Cov yeeb nkab fittings
Flanges
Seamless & Welded yeeb nkab
Seamless Tube & Welded Tube
Weld Rod

A790 UNS S32205 Yeeb Nkab Specification

Txoj kev ua	Seamless thiab Welded
Qhov Loj	1/8 "- 30" / DN6-750
Thickness Teem caij	SCH 10 SCH 20 TSI SCH 40 SCH 60 SCH 80 SCH 100 SCH 120 SCH 140 SCH 160 SCHXXS
Ntev	6m lossis 12m lossis Random
Txuj	ASME B36.19, ASTM A789, ASTM A790, ASTM A928, ASME SA789,
Kev kho saum npoo	Polish, Daim iav, Epoxy hmoov FBE, 2PE, 3PE Txheej
Khoom Qib	ASTM A790 S32205, S31803, 32750, 32760, S32550
Cov kav dej xaus	Plain Ends / Beveled Ends

Hu rau tam sim no

UNS S32205 Duplex Stainless hlau kavTshuaj muaj pes tsawg leeg (Max/Min,%)

Carbon (C): Tsawg dua lossis sib npaug rau 0.03

Manganese (Mn): Tsawg dua lossis sib npaug li 2.00

Silicon (Si): Tsawg dua lossis sib npaug rau 1.00

Phosphorus (P): Tsawg dua lossis sib npaug rau 0.030

Sulfur (S): Tsawg dua lossis sib npaug rau 0.020

Chromium (Cr): 22.0-23.0

Nickel (Ni): 4.5-6.5

Molybdenum (Mo): 3.0-3.5

Nitrogen (N): 0.14-0.20

A790 S32205 khoomMechanical Properties (Min/Max)

Tensile Strength: Ntau dua lossis sib npaug rau 760 MPa (110 ksi)

Yield Strength (0.2% Pov Thawj): Ntau dua lossis sib npaug rau 550 MPa (80 ksi)

Elongation (hauv 50mm): Ntau dua lossis sib npaug li 15%

Hardness (Rockwell C): Tsawg dua lossis sib npaug rau 32; Hardness (HB30): Tsawg dua lossis sib npaug rau 217

Kev Ua Haujlwm Kub Kub: -50℃txog 300℃(-58℃F txog 572℃F) - tsis txhob siv siab tshaj 300℃los tiv thaiv nkig micro-cov dej nag.

Alloy 2205 Corrosion Resistance

Nrog cov chromium siab (22-23%), molybdenum (3.0-3.5%), thiab cov ntsiab lus nitrogen, S32205 yeeb nkab nthuav tawm zoo heev tiv thaiv corrosion, pitting corrosion, crevice corrosion, thiab chloride-induced stress corrosion cracking (SCC). Nws ua tau zoo tshaj 316L stainless hlau nyob rau hauv chloride-nplua nuj ib puag ncig (xws li dej hiav txwv, tshuaj tov), ua rau nws zoo tagnrho rau marine thiab tshuaj siv.

UNS S32205 Duplex Stainless Hlau Welded Yeeb Nkab thiab Tubes hauv ASTM A789 Lub Zog Muaj Zog & Lub Teeb Tsim

Lub zog tawm los ntawm S32205 yeeb nkab yog ob npaug ntawm cov pa austenitic stainless hlau (xws li, 316L), tso cai rau cov kws ua haujlwm kom txo cov yeeb nkab tuab thiab qhov hnyav tag nrho thaum tswj kev ua haujlwm zoo. Qhov no tsis yog tsuas yog txo cov nqi khoom siv xwb tab sis kuj yooj yim rau kev teeb tsa thiab kev thauj mus los.

UNS S32205 Duplex Stainless Hlau Seamless Yeeb Nkab Weldability & Processability

A790 UNS S32205 Yeeb Nkab muaj qhov zoo weldability, sib xws nrog cov txheej txheem vuam (TIG, MIG, SMAW) yam tsis muaj qhov ua tau zoo tom qab vuam. Nws kuj tseem muaj cov khoom txias thiab kub ua kom zoo, ua kom muaj kev hloov kho ntawm cov duab nyuaj kom tau raws li qhov kev xav tau tshwj xeeb.

UNS S32205 Duplex Stainless Hlau EFW Tube Tus Nqi -Kev Ua Tau Zoo

A790 UNS S32205 Pipe sib npaug kev ua haujlwm siab thiab tus nqi - ua haujlwm tau zoo. Nws tshem tawm qhov kev xav tau ntawm cov khoom kim heev corrosion- cov hlau tsis muaj zog (xws li Hastelloy) hauv cov ntawv thov feem ntau, thaum nws lub neej ua haujlwm ntev thiab kev saib xyuas tsis zoo yuav txo tau ntev - cov nqi ua haujlwm rau cov neeg siv khoom.