Stainless hlau DIN 1.4301 Seamless Pipes
Kev tiv thaiv corrosion ntawm 1.4301 stainless hlau yeeb nkab yog vim nws cov ntsiab lus chromium txaus, uas tuaj yeem tsim cov yeeb yaj kiab oxide ruaj khov rau ntawm qhov chaw los tiv thaiv oxidation thiab corrosion ntxiv. Tsis tas li ntawd, cov hlau tsis muaj hlau no tseem muaj qee qhov nyiaj npib tsib xee, uas tuaj yeem txhim kho nws cov kev tiv thaiv corrosion thiab kev ua haujlwm.
Nyob rau hauv cov nqe lus ntawm daim ntawv thov, 1.4301 txias drawn tubes yog dav siv nyob rau hauv cov khoom noj khoom haus kev lag luam, tshuaj lom neeg kev lag luam, khoom siv kho mob, khoom vaj khoom tsev thiab lwm yam teb. Piv txwv li, cov khoom siv ua zaub mov, cov hlab ntsha siab, cov cuab yeej siv tshuaj, cov cuab yeej phais, thiab lwm yam txhua tus yuav tsum tau siv cov hlau tsis muaj zog corrosion-resistant. Nyob rau hauv luv luv, 1.4301Stainless Steel Round Pipe yog ib tug stainless hlau nrog zoo heev corrosion kuj. Nws muaj ntau yam kev siv thiab kev ua tau zoo heev, thiab yog cov khoom siv tseem ceeb hauv ntau qhov kev lag luam.
DIN 1.4301 Pipes Seamless Pipes sib npaug qib
| Qib | 304 | |
| UNS No | S30400 | |
| Laus British | BS | 304S31 |
| En | 58E | |
| Euronorm | Tsis muaj | 1.4301 |
| Lub npe | X5CrNi18-10 | |
| Swedish SS | 2332 | |
| Japanese JIS | TIAB SA 304 | |
DIN 1.4301 SS Pipes Mechanical Properties
| Qib | TIAB SA 1.4301 | |
|---|---|---|
| Tensile zog (MPa) min | 515 | |
| Yield Strength 0.2% Pov thawj (MPa) min | 205 | |
| Elongation (% hauv 50mm) min | 40 | |
| Hardness | Rockwell B (HR B) max | 92 |
| Rockwell B (HR B) max | 201 | |
DIN 1.4301 SS Seamless yeeb nkab
Craftsmanship:
Nyob rau hauv tus txheej txheem, qhov pom zoo cua kub kub ntau yog dav: 1000 ~ 1150 degree, thiab 1020-1080 degree feem ntau yog siv. Xav txog qhov tshwj xeeb qib muaj pes tsawg leeg, txawm tias nws yog casting lossis forging, thiab lwm yam, thiab kho cov cua sov kom tsim nyog nyob rau hauv qhov kev tso cai. Yog tias qhov ntsuas kub qis qis, C-Cr carbide tsis tuaj yeem yaj tag nrho. Yog tias qhov kub thiab txias dhau lawm, cov nplej yuav loj tuaj thiab qhov kev tiv thaiv corrosion yuav raug txo.
Cov ntsiab lus C Ntau dua lossis sib npaug rau {{0}}.08%; cov ntsiab lus Cr> 22% thiab siab dua Ni cov ntsiab lus; cov uas muaj C cov ntsiab lus <0.08% tab sis zoo loj> 3 hli yuav tsum tau dej txias;
C cov ntsiab lus<0.08%, size <3mm, can be air-cooled; effective size ≤0.5mm can be air-cooled
1.4301 ua thiab vuam kev ua tau zoo:
1.4301 muaj qhov txias txias deformation kev ua tau zoo thiab tsim nyog rau ntau yam qauv vuam. Nws raug nquahu kom siv 308L electrode thiab hlau rau vuam.
GNEE cov khoom siv stainless hlau tsuas yog npog cov qib tshwj xeeb xws li 201/304/316, nrog txoj kab uas hla ntawm 6mm-219mm, thicknesses ntawm 0.3-4.0mm , grain qhov ntau thiab tsawg ntawm 400-600, thiab cov txheej txheem kho deg ntawm 180HL, 240HL, thiab 329HL. Tib lub sijhawm, cov zis txhua hli tuaj yeem ncav cuag li 5,000 tons.
Cim npe nrov: Stainless hlau din 1.4301 seamless kav, Tuam Tshoj stainless hlau din 1.4301 seamless kav manufacturers, lwm tus neeg, Hoobkas
