2205 duplex yeeb nkab

1.} Txheem: ASTM A790 / ASME SA790, ASTM A928 / ASME SA928
{{0 {}} qhov loj me: 5.0 - 1219.2 hli
{{03. thickness: 0.5 - 20 hli
{{04. ntev: Ib Leeg, Ob Chav Random & Txiav Ntev

Xa kev nug

Khoom Taw qhia

Duplex 2205 yog lub duplex stainless hlau alloy (unsal s31803 / s32250, en 1.4462) uas sib xyaw ua ke22% chromium, 5-6% npib tsib xee, 3% molybdenum, ntxiv rau nitrogen thiab me alloy alloy alloy.}}}} cov qauv (e {} g.ASTM A790 / A789, ASME SA790 / sa789) rau ferritic / austenitic yeeb nkab thiab tubing. sib npaug qib suav nrogUnc unic s31803thiabUnc unic s32250(1 {. 4462 / F51 thiab F60).

Unc unic s31803thiabDRAWT S32250 chaw tsim tshuaj paus, chaw muag khoom

Ht yeeb nkab yog cov khoom lag luam thiab lub thoob ntiaj teb nrog tshaj 15 xyoos ntawm kev txawj ntse hauv kev ua lag luam thoob ntiaj teb.}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} peb muajS32205 stainless hlau kav, daim hlau, cov kab sib chaws, thiab muaj ntau ntau ntawm cov yeeb nkab hluav taws xob, flanges, thiab qub .Tiv Tauj Peb Tam Sim Norau dawb quotes thiab cov ntaub ntawv khoom ntiag tug .

S32250 raj specification

Khoom npe	S 32250 1.4507 sup suplex yeeb nkab steel hlau 24% cr tsho hnav tiv taus
Lub hom phiaj	ASTM A312, ASTM A554, ASTM A754, en 10216-5}, jis g3468, JIS G3459
Khoom	304, 311, 31, 310, 310, 1.4301, 1.440, s31803, 904l, Monel 400, Inconel 800
Nplaim	Pickling, 400rit polishing, 600Grit polishing, tsom iav tiav
Daim ntawv muaj cai	BV, LR, GL, Nk, RMRS
Yam ntim	Hauv bundles nrog cov khoom siv dej tsis muaj dej, hauv rooj plaub ntoo
Kev xa khoom	Los ntawm hiav txwv, los ntawm huab cua, los ntawm Express

Hu rau tam sim no

S32250 Cov Khoom Siv Neeg Kho Tshuab

Teem nqi	Tensile lub zog (mpa) min	Yield zog 0.2% pov thawj (MPA) min	Hardness Rockwell C (HR C)	Elongation (% hauv 50 hli)
S32550	760	550	32 Max	15

Daim Ntawv Thov ntawm 2205 Yeeb Nkab

Roj Thiab Roj:Submarine Pipelines, Downhole cov cuab yeej rau cov kua qaub zoo .
Cov Khoom Siv Tshuaj:sulfuric acid requors, phosphoric acid evaporators, pickling khoom .
Kev Lag Luam Nuclear:Ntim thiab xa khoom rau Nuclear Pov Kho Cov Tshuab .
Marine Engineering:dej hiav txwv weartination pab kiag li, tshav kub hloov .
Kev tiv thaiv ib puag ncig:Cov ntsiab lus tseem ceeb ntawm Fluu Rauv Roj Desulfurization (FGD) .

Cov txiaj ntsig ntawm 2205 duplex yeeb nkab

Duplex 2205 corrosion tsis kam

2205 tiv thaiv pitting, crevice corrosion thiab corroside ntxhov siab-corrosion cracking deb dua li} nws cov ntsiab lus siab (thiab ntxiv n).

Super Duplex 2205 Raj Xav Kom Siab Txhua Yam

Nrog rau lub zog ua lub zog 450-550 mpa thiab tensile 64/316 (Kas} Lub zog ntawm lub zog lossis cov khoom siv thauj khoom ntau, 2205 muaj kev nyab xeeb loj Margin .

S31803 raug nqi-ua hauj lwm zoo

Txawm hais tias nws txoj kev hwm hwm, tau muaj kev lag luam ntau dua 316 (vim tias muaj lub sijhawm qis dua 316 (vim tias muaj lub zog qis dua) txo lub zog siab dua) txo cov tonnage {}}

En 1.4462 txo txoj kev txij nkawm thiab kev ua haujlwm ntev

2205 zoo tshaj qhov tsis kam mus rau chloride corrosion thiab tawg pleb, kev hloov pauv ntawm dej hiav txwv tsawg dua thiab kho kom muaj kev soj ntsuam ntau zaus.

ASME SA 790 2205 Cov Yeeb Nkab Weldability thiab Fabrication

2205 tuaj yeem welded siv cov txheej txheem sib txawv (lec, thiab lwm yam}}}}}}}}}}} palle tshuav .

S31803 steel yeeb nkab siab dua-rau-hnyav

Vim tias nws lub zog siab, 2205 tso cai rau thinner-phab ntsa piping, uas txo cov qhov hnyav lossis cov nqi hluav taws xob uas muaj nqi loj thiab cov hauv paus nqi.