A249 TP321 Stainless Steel Cold Drawn Tube
GNEE yog ib qho ntawm cov pioneers hauv kev muabA249 TP321 Stainless hlau yeeb nkab, koj tuaj yeem xaiv cov yeeb nkab zoo thiab ua qhov kev ntsuam xyuas koj xav tau ntawm tus nqi zoo tshaj.
A249 TP321 txias ua haujlwm stainless hlau yeeb nkab muaj qhov sib piv weldability rau 304 thiab 304L stainless hlau, qhov sib txawv tseem ceeb yog qhov sib ntxiv ntawm titanium, uas txo lossis tiv thaiv carbide nag lossis daus thaum vuam. Cov pa roj carbon nyob rau hauv A249 TP321 txias drawn tube nyiam sib koom ua ke nrog titanium los tsim cov titanium carbides tsis muaj kev puas tsuaj, tawm hauv chromium hauv kev daws kom muaj kev tiv thaiv corrosion.
A249 TP321SS yeeb nkab kub exchangers, condensers, boilers. Nws tuaj yeem siv dav hauv cov chaw tsim hluav taws xob, kev ua tshuaj lom neeg, kev lag luam, HVAC systems thiab tub yees tshuab.
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Tshuaj muaj pes tsawg leeg ntawm SS 321 Welded Tubes
| Qib | Ni | C | Mn | S | Si | P | Cr | N | TSI | |
| 321 | Min | 9.00 | – | – | – | – | – | 17.0 | – | 5(C+N) |
| max | 12.00 | 0.08 | 2.00 | 0.030 | 1.00 | 0.045 | 19.0 | 0.10 | 0.70 max |
Mechanical Properties Rau SS 321 Welded Tubes
| Qib | Tensile zog (MPa) min | Yield zog 0.2% Pov thawj (MPa) min | Elongation (% hauv 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 321 | 515 | 205 | 40% | 95 | 217 |
A249 TP321 Composite yeeb nkab
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).
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FAQ
1.One-Stop Solution
Peb muaj ntau txhiab qhov kev tsim khoom tag nrho, los ntawm cov khoom siv raw mus rau cov khoom tiav.
2. Tus nqi sib tw
Kev yuav khoom loj, txheej txheem ntau lawm thiab kev tswj xyuas kom zoo ua rau peb cov nqi sib tw.
3. Kev xa khoom sai
Xyoo ntawm kev paub txog kev xa tawm tuaj yeem pab peb tswj lub sijhawm thauj mus los kom raug.
4. Kev Tswj Xyuas Zoo
Cov txheej txheem ntau lawm, kev tswj hwm kev tswj hwm, cov cuab yeej kuaj xyuas cov khoom tshwj xeeb customization.
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