aisi 310 stainless hlau sib npaug
Tso lus
AISI 310 steel yog dab tsi?
AISI 310 stainless hlau yog siab -carbon, siab -chromium-nickel austenitic stainless hlau, los yog 1.4845 thiab SUS310S. Nws cov tshuaj muaj pes tsawg leeg suav nrog Tsawg dua lossis sib npaug li 0.08% carbon, 24.00-26.00% chromium, thiab 19.00-22.00% nickel. Nws muaj lub zog tensile Ntau dua lossis sib npaug ntawm 520 MPa, lub zog tawm los Ntau dua lossis sib npaug ntawm 205 MPa, thiab qhov elongation Ntau dua lossis sib npaug li 40%. Cov khoom siv no tuaj yeem siv tsis tu ncua ntawm qhov kub txog li 1150℃thiab tiv taus qhov kub thiab txias mus txog 1200 degree, ua kom pom qhov zoo tshaj plaws kub siab creep zog thiab oxidation tsis kam.
Qhov sib npaug ntawm SS 310 yog dab tsi?
Qhov sib npaug ntawm SS 310 yog UNS S31000 lossis German tus qauv 1.4841. Kuj tseem hu ua AISI 310, nws yog qhov kub siab - stainless hlau nrog cov tshuaj muaj pes tsawg leeg ntawm kwv yees li 25% chromium thiab 20% npib tsib xee. Qhov "S" variant, 310S, yog sib npaug rau UNS S31008 lossis 1.4845, tab sis nrog cov ntsiab lus qis dua.
ASTM A240 Hom 310S Phaj Chemical Composition
| Element | Hlau alloy 310S | Hlau alloy 310H |
|---|---|---|
| Chromium | min 24.0.- max26.0 | min 24.0 - maxv26.0 |
| Nickel | min 19.0 - max 22.0 = | min 19.0-max 22.0 . |
| Cov pa roj carbon (C) | 0.08 | min 0.40 -max 0.10 |
| Manganese (M) | 2.00 | 2.00 |
| Phosphorus (P) | 0.045 | 0.045 |
| Sulfur (S) | 0.030 | 0.030 |
| Silicon (Si) | 1.50 | 0.75 |
| Hlau, FE | Tshuav | Tshuav |
SS 310S Temperature Limit
| Kub txwv | Kev pabcuam |
|---|---|
| 1150 degree | tsis tu ncua |
| 1035 degree | tsis sib xws |
310S SS Sheet Mechanical Properties
| Qhov kawg Tensile Lub zog |
Yield zog 0.2% Tawm |
Elongation ua 2in. |
Hardness | ||
|---|---|---|---|---|---|
| 80,000 psi (min.) | 550 (MPa) | 35,000 psi (min.) | 245 (MPa) | 45% (min.) | 217 Brinell Max |
AISI 310 Stainless hlau cua sov kho
Cov ntsiab lus hauv qab no muab AISI 310 qib stainless hlau kev kho cua sov kub ntawm suav nrog annealing, forging, thiab lwm yam.
Pom zoo annealing kub rau 310 & 310S wrought stainless hlau: 1040℃(1900℃F).
Feem ntau forging kub: 980-1175℃(1800-2145℃F)
Daim ntawv thov
Hom 310 stainless hlau yog siv nyob rau hauv ntau yam muaj furnaces, chav boilers thiab roj av system qhov chaw thiab thermocouple tiv thaiv tubing. Piv txwv muaj xws li cov ntawv hluav taws kub, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob boiler, lub qhov dej thermocouple, lub dav hlau cabin heaters, thiab lub dav hlau cav burner liners.
Qhov twg zoo dua, stainless hlau 310 lossis 316?
Qhov sib txawv tseem ceeb yog tias 310 stainless hlau yog tsim los rau siab - kub daim ntaub ntawv, thaum 316 stainless hlau paub txog nws corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv marine ib puag ncig . 310 stainless hlau muaj ntau dua chromium thiab npib tsib xee cov ntsiab lus (25%-20% Cr, 19%-22% Ni), yog li muab cov cua sov zoo; thaum 316 stainless hlau muaj qis chromium thiab nickel cov ntsiab lus tab sis muaj molybdenum los txhim kho nws cov chloride corrosion.
Yog tias koj muaj qhov yuav tsum tau ua rau 310/310S stainless hlau tuav, thov koj xav tso qhov kev txiav txim. GNEE muaj cov khoom muag loj ntawm cov khoom nrov rau koj xaiv. Lawv tuaj yeem ua tiav rau hauv ntau yam khoom siv, nrog rau cov phaj, coils, raj, tuav, thiab xaim. Rau cov ncauj lus kom ntxaws tshuaj muaj pes tsawg leeg thiab kuaj dawb, thov hu rau peb lub Hoobkas tam sim ntawd. Peb muab cov nqi sib tw thiab kev pabcuam zoo heev.Email:info@gneestainless.com
