A789 S31803 Condenser Tube
GNEE yog tus muab khoom tseem ceeb ntawmA789 S31803 Duplex Stainless Hlau Yeeb, peb muab cov yeeb nkab steel zoo rau cov neeg siv khoom thoob plaws ntiaj teb raws li lawv xav tau.
A789 S31803 Stainless Steel Mechanical Pipe yog tsim los ntawm nitrogen-pressurized duplex stainless hlau, uas yog tsim tshwj xeeb los tiv thaiv cov teeb meem corrosion, yog li A789 S31803 Stainless Hlau Condenser Tube tuaj yeem tuav nws tus kheej ntawm qhov kub thiab txias. Nws muaj qhov zoo ntawm lub zog siab, ua haujlwm rau crevice corrosion thiab pitting corrosion. Haum rau ntau daim ntawv thov kev nyuaj siab chloride corrosion.
Kev kho cua sov zoo tshaj plaws rau A789 S31803 Annealed Tube yog kev kho cov tshuaj (annealing) ntawm qhov kub ntawm 1020-1100 degree, ua raws li qhov txias txias. Nws tuaj yeem ua haujlwm hardened, tab sis tsis hardened los ntawm thermal txoj kev.
Ua Haujlwm Tiv tauj peb:sales@gneetube.com
Tshuaj muaj pes tsawg leeg rau ASTM A789 UNS S31803 tubing, %
| C | Tsawg dua lossis sib npaug rau 0.030 |
| Mn | Tsawg dua lossis sib npaug rau 2.00 |
| P | Tsawg dua lossis sib npaug rau 0.030 |
| S | Tsawg dua lossis sib npaug rau 0.020 |
| Si | Tsawg dua los yog sib npaug rau 1.00 |
| Ni | 4.5-6.5 |
| Cr | 21.0-23.0 |
| Mo | 2.5-3.5 |
| N | 0.08-0.20 |
A789 S31803 stainless hlau yeeb nkab Mechanical Properties
| Tensile zog, min. | Yield zog, min. | Elongation, min. | Hardness Brinell, max |
|---|---|---|---|
| Mpa | Mpa | % | HB |
| 620 | 450 | 25 | 290 |
A789 S31803 Stainless Hlau Seamless Tube
Vim li cas thiaj xaiv peb
GNEE cov kav dej thiab cov raj muaj ntau yam kev siv hauv ntau lub lag luam, suav nrog cov roj thiab roj, petrochemical thiab kev tsim kho kev lag luam. Thiab peb tuaj yeem muab cov khoom sib txawv rau ntau lub hom phiaj (xws li kev tiv thaiv corrosion).
Gnee Company Team
FAQ
1. Peb tuaj yeem lav qhov zoo li cas?
Ib txwm ua qauv ua ntej ua ntej ntau lawm;
Ib txwm soj ntsuam zaum kawg ua ntej xa khoom;
2.Koj tuaj yeem yuav dab tsi ntawm peb?
Stainless hlau yeeb nkab, Carbon hlau, yeeb nkab Galvanized hlau,
3. Vim li cas koj yuav tsum yuav los ntawm peb tsis yog los ntawm lwm tus neeg muag khoom?
Lub tuam txhab muaj cov khoom muag txaus los xyuas kom meej tias cov neeg siv khoom tau txais cov khoom ntawm tus nqi qis tshaj plaws thiab lub sijhawm xa khoom luv tshaj plaws
thaum yuav khoom. Pab pawg kws tshaj lij logistics thiab pab pawg tom qab muag yuav daws txhua yam kev xa khoom thiab txais cov teeb meem rau koj.
Cim npe nrov: a789 s31803 condenser raj, Tuam Tshoj a789 s31803 condenser raj manufacturers, lwm tus neeg, Hoobkas
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