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F309H Slip On Flangeyog lub siab chromium nickel alloy stainless hlau, tseem hu ua 309H stainless hlau. Nws yog tsim los ntawm 20% chromium, 12% nickel, thiab me me ntawm carbon, molybdenum, manganese thiab lwm yam khoom.
F309H Threaded Flange muaj cov yam ntxwv ntawm qhov kub thiab txias tsis kam, corrosion kuj, oxidation tsis kam, thermal stability, thiab lwm yam, thiab yog dav siv hauv metallurgy, tshuaj lom neeg kev lag luam, hluav taws xob fais fab thiab lwm yam kev lag luam. Nyob rau hauv cov nqe lus ntawm qhov kub thiab txias tsis kam, F309H Dig muag Flange muaj qhov kub thiab txias tsis kam. Nws tuaj yeem tswj xyuas cov khoom zoo thiab kev tiv thaiv corrosion hauv qhov kub thiab txias ntawm 700 degree -900 degree . Qhov no ua rau F309H dav siv nyob rau hauv qhov kub thiab txias ib puag ncig, xws li kub exchangers, kub reactors thiab lwm yam khoom siv.
ASTM A182 F309s Flange Chemical Compostion thiab Properties
| Element | 309 | 309H |
|---|---|---|
| Chromium | 22.0 feeb.-24.0 max. | 22.0 feeb.-24.0 max. |
| Nickel | 12.0 feeb.-15.0 max. | 12.0 feeb.-15.0 max. |
| Cov pa roj carbon | 0.20 | 0.04 min.-0.10 max. |
| Manganese | 2.00 | 2.00 |
| Phosphorus | 0.045 | 0.045 |
| Sulfer | 0.030 | 0.030 |
| Silicon | 0.75 | 0.75 |
| Hlau | Tshuav | Tshuav |
ASTM A182 F309s Flange Mechanical thiab Physical Properties
| Cov khoom | Metric | Imperial |
|---|---|---|
| Tensile zog, qhov kawg | 620 MPa rau | 8 9900 psi |
| Tensile zog, tawm los (0.2%) | 310 MPa | 45 000 psi |
| Izod cuam tshuam | 120 - 165 J | 88 5 - 122 ft-lb |
| Modulus ntawm elasticity | 200 GPa | 29 000 ksg |
| Shear modulus | 77gp ua | 11 200 ksg |
| Poissons ratio | 0.3 | 0.3 |
F309H Slip On Flange
Tsis tas li ntawd, F309H Txo Flange kuj muaj qhov zoo corrosion kuj. Cov chromium nyob rau hauv nws lub ntsiab tivthaiv tuaj yeem hnov mob nrog oxygen los tsim cov txheej txheem chromium oxide tiv thaiv, yog li txhim kho nws cov kev tiv thaiv corrosion. Nyob rau tib lub sijhawm, cov khoom siv kuj muaj cov kua qaub thiab alkali zoo thiab tuaj yeem siv rau hauv ntau yam xov xwm corrosive.
Tsis tas li ntawd, F309 flange kuj muaj oxidation zoo. Nyob rau hauv qhov chaw kub kub, nws cov khoom tseem ceeb tuaj yeem hnov mob nrog oxygen los tsim ib txheej oxide ruaj khov los tiv thaiv cov khoom los ntawm oxidized thiab corroded. Qhov no ua rau ASTM A182 F309H flange muaj oxidation zoo nyob rau hauv high-temperature oxidizing ib puag ncig, xws li thermal zog tsim, petrochemical kev lag luam thiab lwm yam teb.
Gnee Factory ib puag ncig
FAQ
1.Q.Koj qhov zoo dua yog dab tsi?
A. Kev ua lag luam ncaj ncees nrog tus nqi sib tw thiab kev pabcuam tshaj lij ntawm cov txheej txheem xa tawm.
2. Q: Koj muab kev pabcuam dab tsi?
A: Kev pabcuam customized rau txhua tus neeg siv khoom, thov hu rau peb!
3. Q. Koj puas muaj kev tswj xyuas qhov zoo?
A. Yog, peb muaj peb tus kheej lub chaw soj ntsuam zoo.
Cim npe nrov: astm a182 f309h f309s flange, Tuam Tshoj astm a182 f309h f309s flange manufacturers, lwm tus neeg, Hoobkas
