ASTM A312 TPPTIONS TSIS ZOO NKAUJ HLAU HLAU
ASTM A312 Tp304 yog ib qho kev tsim kho cov txiv neej ua kom muaj txiaj ntsig zoo nrog lub siab zoo npib tsib xee-chromium muaj pes tsawg leeg.
ASTM A312 TP304 yog tus qauv rau welded thiab seamless austenitic stainless hlau yeeb nkab hlau. Nws yog cov ntaub ntawv ruaj khov thiab xeb-resistant, muaj kwv yees li ntawm 18-20% chromium thiab 8-11% npib tsib. Nws cov khoom siv tseem ceeb muaj qhov tsawg kawg nkaus tensile lub zog ntawm 515 mpa ({}} psi) thiab tsawg kawg nkaus} ({} psi).
ASTM A312 kav dej tau los ntawm kub lossis txias dov. Lawv muaj nyob rau hauv thicknesses xws li 0.8 mm rau 12 hli thiab hauv ntau qhov ntau thiab tsawg thiab specifications kom tau raws li koj cov kev xav tau.
Rau cov cai saum toj no, thov hu rau peb rau cov lus hais. Email:es@gescosteel.com
Yam
Kev siv tshuaj lom neeg muaj pes tsawg leeg ntawm Astm A312 Tp304 stainless hlau welded yeeb nkab
| Tiv kis | Carbon (c) | Sulphur (s) | Manganese (mn) | Chromium (cr) | Phosphorus (p) | Silicon (yog) | Npib tsib caug (ni) |
|---|---|---|---|---|---|---|---|
| TPTP304 | 0.08 | 0.03 | 2.0 | 18.0-20.0 | 0.045 | 1.0 | 8.0-11.0 |
Cov Cuab Yeej Siv Cov Neeg Siv Ntawm Astm A312 Tapless Hlau Welded Yeeb Nkab
| Khoom | Tsawg kawg nkaus kev txwv ywj (Ksi / MPA) |
Kev Kho Cua Sov | Yam tsawg kawg tensile lub zog (Ksi / MPA) |
Yam tsawg kawg nkaus kub (Qib F / degree) | Qhov tsawg kawg nkaus elongation (%) |
|---|---|---|---|---|---|
| TPTP304 | 30 (205) | Ua solubilized | 75 (515) | 1900 (1040) | 35 |
ASTM A312 Welded yeeb nkab sib npaug
| Werkstoff / Din | Cov Qauv European (En) | ASTM qauv |
|---|---|---|
| 1.4301 | X5crni18-10 | A312 Qib TPPEC4 |
Cov Khoom Siv Lub Cev Ntawm ASTM A312 Welded Round Yeeb Nkab
| Tiv kis | Ntom ntom (kg / mp) | Modulus ntawm elasticity (GPA) | Qhov nruab nrab coefficient ntawm thermal expansion (μm / M / Degree) | Thermal conductivity (w / min k) | Thaum tshav kub kub tshwj xeeb (J / KGNAN | Kev tiv thaiv hluav taws xob tiv thaiv hluav taws xob (Nenia ·) |
|---|---|---|---|---|---|---|
| 304 / L / H | 8000 | 193 | 17.2 (0-100 Degree) 17.8 (0-315 Qib) 18.4 (0-538 Qib) |
16.2 (ntawm 100 degrees) 21.5 (ntawm 500 degrees) |
500 | 720 |
Cov Kev Siv ntawm ASTM A312 Welded Yeeb Nkab
tej boilers
Automotive
Psacacitors
Kev ua liaj ua teb
Cov Hluav Taws Xob Tshav Kub Kub
Kuaj thiab tshuaj xyuas
Kev zam txim uas ua tau raws li cov qauv Astm
Khoom zoo tshaj plaws ntim thiab xa khoom los ntawm GNee
Cov pob yog ntim nrog daim ntawv tsis muaj dej thiab cov hlua hlau, uas ua tau raws li cov qauv hluav taws xob mus yuav ntim tau thiab haum rau ntau yam kev thauj mus los lossis tuaj yeem kho tau raws li cov neeg siv khoom.
Cov Neeg Siv Khoom
Cim npe nrov: ASTM A312 Welded kav rau kev ua liaj ua teb machinurments rau kev ua liaj ua teb
