2205 cev

Dab tsi yog cov yam ntxwv ntawm Duplex 2205?High tsis kam rau chloride kev nyuaj siab corrosion crackingResistance rau chloride pitting thiab crevice corrosion Zoo dav corrosion kuj zoo sulfide kev nyuaj siab corrosion kujHigh Strength Zoo weldability thiab workability

Xa kev nug

Duplex 2205 Tubeyog qhov kev xaiv nrov rau ntau yam kev lag luam, suav nrog kev ua tshuaj, roj thiab roj, marine, thiab ntau lwm yam. Nws yog ib qho kev xaiv txhim khu kev qha thiab muaj txiaj ntsig zoo rau kev thauj cov kua los yog roj hauv qhov chaw corrosive.

Duplex 2205 Corrosion Resistance

2205 duplex stainless hlau yeeb nkab yog ib qho kev daws teeb meem zoo rau ntau daim ntawv thov uas 300 series stainless hlau muaj kev cuam tshuam rau chloride kev nyuaj siab corrosion cracking. Kev ntxhov siab corrosion tawg tshwm sim thaum cov hlau tsis muaj steel raug kev nyuaj siab tensile, thaum nyob rau hauv kev sib cuag nrog cov tshuaj uas muaj chlorides. Kev kub siab ntxiv kuj ua rau muaj kev cuam tshuam ntawm cov hlau tsis muaj zog rau kev ntxhov siab corrosion cracking.

Kev sib xyaw ntawm chromium, molybdenum thiab nitrogen qhia qhov zoo ntawm 2205 rau chloride pitting thiab crevice corrosion. Qhov kev tiv thaiv no tseem ceeb heev rau cov kev pabcuam xws li cov chaw hauv dej hiav txwv, dej tsis huv, kev ua haujlwm bleaching, kaw lub voj kaw dej thiab qee cov ntawv thov ua zaub mov. Lub siab chromium, molybdenum thiab nitrogen cov ntsiab lus ntawm 2205 muab kev tiv thaiv corrosion zoo tshaj rau cov hlau tsis zoo, xws li, 316L thiab 317L hauv ntau qhov chaw.

Duplex 2205 yeeb nkab Chemical Composition, feem pua

Cr	Ni	Mo	C	N	Mn	Si	P	S	Fe
22.0-23.0	4.50-6.50	3.00-3.50	.030 Max	0.14-0.20	2 00 Max	1 00 Max	.030 Max	.020 Max	Tshuav

Dab tsi yog cov yam ntxwv ntawm Duplex 2205 stainless hlau yeeb nkab?

Siab tiv taus chloride kev nyuaj siab corrosion cracking
Tsis kam rau chloride pitting thiab crevice corrosion
Zoo dav dav corrosion kuj
Zoo sulfide kev nyuaj siab corrosion kuj
Siab zog
Zoo weldability thiab workability

ASTM Cov Lus Qhia

cev Smls	Cov yeeb nkab Welded	Tube Smls	Tube Welded	Ntawv / phaj	Bar	Flanges, Fittings & Valves
A790	A790	A789	A789	A240	A276	A182

Duplex UNS S32205 Mechanical Properties

Qhov kawg Tensile Strength, ksi Yam tsawg kawg nkaus	.2 feem pua Yield Strength, ksi Yam tsawg kawg nkaus	Hardness Max.
95	65	31 Rockwell C

Nyob rau hauv dab tsi daim ntawv thovDuplex 2205 Tubesiv?

Chemical process hlab ntsha, piping thiab heat exchangers

Pulp zeb digesters, tshuaj dawb ntxuav, nti pre-steaming hlab ntsha

Cov khoom siv ua zaub mov

Roj av piping thiab tshav kub exchangers

Cov khoom siv hluav taws xob desulfurization

Cim npe nrov: 2205 yeeb nkab, Suav teb, manufacturers, hoobkas, nqe, customized