A213 TP309S Stainless Hlau Seamless Yeeb Nkab
Yuav A213 TP309S seamless stainless hlau yeeb nkab los ntawm GNEE kom ruaj thiab zoo kav rau ntau yam kev siv.
A213 TP309S stainless hlau yeeb nkab yog ib qho qis carbon version ntawm309 stainless hlau yeeb nkab, austenitic stainless hlau alloyed heev siv rau nws zoo heev oxidation kuj, kub siab zog thiab creep kuj. A213 TP309S siab kub stainless hlau yeeb nkab resists oxidation mus txog 1900 degree F nyob rau hauv uas tsis yog-cycling tej yam kev mob. Nquag thermal cycling txo oxidation tsis kam mus rau kwv yees li 1850 degree F.
Li no lub siab kub lub zog thiab corrosion kuj ntawm A213 TP309S. ua rau nws zoo tagnrho rau kev siv xws li roj thiab roj tsheb thauj mus los, siab thiab kub hloov pauv, boilers thiab radiators.
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Tshuaj muaj pes tsawg leeg ntawm ASTM A213 309S Stainless Steel Seamless Pipes
| Element | 309S |
|---|---|
| Chromium | 22.0 feeb.-24.0 max. |
| Nickel | 12.0 feeb.-15.0 max. |
| Cov pa roj carbon | 0.08 |
| Manganese | 2.00 |
| Phosphorus | 0.045 |
| Sulfer | 0.030 |
| Silicon | 0.75 |
| Hlau | Tshuav |
Mechanical Properties of ASTM A213 309S Stainless Steel Seamless Pipes
| Cov khoom | Metric |
|---|---|
| Tensile zog, qhov kawg | 620 MPa rau |
| Tensile zog, tawm los (0.2%) | 310 MPa |
| Poissons ratio | 0.3 |
| Elongation ntawm tawg (hauv 50 mm) | 45% |
SA213 TP309S Cold drawn siab yeeb nkab
Qhov zoo ntawm GNEE
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. Kuv puas tuaj yeem tau txais cov qauv ua ntej xaj?
Yog lawm. Feem ntau peb cov qauv yog dawb. Peb tuaj yeem tsim raws li koj cov qauv lossis cov duab kos duab. Peb tuaj yeem tsim cov pwm thiab cov khoom siv.
2. Koj tuaj yeem lav qhov kuv tau txais yuav zoo li cas?
Peb yog lub Hoobkas nrog 100% kev tshuaj xyuas ua ntej xa khoom kom ntseeg tau tias qhov zoo.
3. Koj yuav ua li cas peb lub lag luam tsim kom muaj kev sib raug zoo mus ntev?
1. Peb tuav cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig;
2. Peb hwm txhua tus neeg siv khoom raws li peb tus phooj ywg thiab peb ua siab dawb ua lag luam thiab ua phooj ywg nrog lawv.
Cim npe nrov: a213 tp309s stainless hlau seamless yeeb nkab, Tuam Tshoj a213 tp309s stainless hlau seamless yeeb nkab manufacturers, lwm tus neeg, Hoobkas
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