ASTM A276 GR 321 hauv av thiab polished bar
Ntawv pov thawj: ASTM, GB, en, Din, Jis
Puab: Round
Cov txheej txheem: KUB / txias dov
Nto kho: polished
Qhov loj me: 5-400mm
Kev Ua Phim: 0 / +1.0 hli (muab) -0 /+5.0 hli (dub)
Pob Thauj: Hauv Bundles lossis lub thawv ntoo
Dab tsi yog ASTM A276 GR 321 hauv av thiab polished bar?
ASTM A276 yog lub bar stainless hlau tau teev los ntawm American Society rau kev sim thiab cov ntaub ntawv (ASTM), kos duab ntau, kev sib tsoo, sib tsoo thiab polishing.
UNR UNS UNRESS UNSALLESS HLAU BARyog titanium -} stabilized ustenitic stainless hlau. Titanium (ti) ntxiv rau kev tiv thaiv kev cuam tshuam intergranular corrosion. Nws muaj qhov kub siab ua kom zoo (nce txog li 850 degree) thiab corrosion kuj, thiab yog haum rau cov qauv hauv ib puag ncig kub.
ASTM A276 GR 321 Stainless Hloov Bar Tshuag
Dab tsi yog qhov sib txawv ntawm 321 stainless hlau pas nrig thiab polishing rods?
321 cov pas nrig sib tsoo yog qhov av sib tsoo nrog cov sib tsoo hlau kom tshem tawm cov npoo oxide, tsis zoo lossis cuam tshuam rau lwm yam. Qhov saum npoo roughness feem ntau yog ra 0.8 {{{}} 1.6μm, nrog cov khoom lag luam siab (haum rau cov khoom tiav uas yuav tsum tau ua precision.
321 Cov pas nrig sib txuas hlau yog polishing ntxiv (cov tshuab polishingic polishing) raws li qhov chaw sib tsoo, thiab cov npoo av tau tuaj yeem ncav cuag ra 0.2-0.4μm. Qhov saum npoo yog du thiab yog siv tau hauv scenes uas yuav tsum muaj rau cov khoom siv tshuaj ntsuab (xws li cov khoom siv kho mob, khoom noj khoom haus).
Vim li cas thiaj xaiv GNEE
Nug tam sim no kom tau txais cov ncauj lus kom ntxaws thiab tiag {{{} lub sij hawm quotes rau {}- Cov pas nrig polished. Peb muab:
✅ Kev Kuaj Dawb (3-5 hnub ua hauj lwm rau cov ntawv pov thawj nrawm)
✅ {-}} Tsis Txhob Kev Pab (Txiav, Polishing, Kev Kho Mob Tas Nrho Cov Kev Pab Cuam)
Cov ntaub ntawv ceeb toom zoo (MTC qhia tau suav nrog txhua pob, thiab thib peb {{}}}} tshuaj xyuas yog kev txhawb nqa)
321 Stainless Hlau Ci Rod Round Bar Specifications
| Yam | Kev qhia tshwj xeeb |
|---|---|
| Lub hom phiaj | ASTM A276 / ASTM A479 |
| Teem nqi | 321 (UNRAWT S32100) - Titanium Stabilized Austenitic Stainless Hlau |
| Puab | Kaj ntug puag ncig (txias kos / peeled & polished) |
| Loj npaum li cas | Txoj kab uas hla: 3 mm - 120 hli |
| Qho ntev | 1000 mm - 6000 mm (kev cai txiav ntev muaj) |
| Ua tiav | Ci ci tiav / du tsawg dua lossis sib npaug rau 0.8 μm raug) |
| Kev nyiaj tau | ISO H9 / H10 lossis ASTM A484 tus qauv thev taus |
| Cov txheej txheem tsim khoom | Khaub Txias / Annealed |
| Ceev | 7.90 g / cm³ |
ASTM A276 hom 321 pav tiaj thiab hex bar tsim chaw tsim tshuaj paus
Gnee ntim thiab xa khoom
Cov qhua tuaj noj mov
Cim npe nrov: ASTM A276 GR 321 hauv av thiab polished bar, Suav teb astm a276 gr 321 av thiab polished bar manufacturers, lwm tus neeg, Hoobkas
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