Dab tsi yog A182 F316 Txuj Ci
1. Cov ntaub ntawv faib tawm thiab cov qauv
Cov ntsiab lus ntawm qib: A182 F316 yog rau cov qauv Asmeskas ua rau cov hlau uas muaj cov li qub, flanges thiab cov piping cov khoom siv hauv qab kev kub siab ib puag ncig.
Cov Qauv Thawj Coj: Astm A182 / A182M {2}}}, cov khoom siv yog F316, qhov twg 'f' sawv ntsug rau valve application scenadario
2. Tshuaj lom neeg sib xyaw
| Muaj pes tsawg | Zoo siab |
|---|---|
| C | Tsawg dua los yog sib npaug rau 0. 08% |
| Mn | Tsawg dua los yog sib npaug rau 2. 00% |
| Cr | 16.0%~18.0% |
| Ni | 10.0%~14.0% |
| Mo | 2.0%~3.0% |
| P/S | Tsawg dua los yog sib npaug rau {{{0}}}. 045% / tsawg dua los yog sib npaug 0.030% |
3. Cov khoom tseem ceeb
Corrosion Kuj: Molybdenum (MO) Austenitic Stainless hlau nrog kev tiv thaiv zoo heev nrog cov sulfuric acid cellotrations<15% or >85%.
Kev ntsuas kub siab: tom qab cov teeb meem daws teeb meem (ntau dua los yog sib npaug rau 1040 degree), nws muaj qhov kub kub siab thiab kub ua kom muaj zog thiab oxidation tsis kam.
Ua Kev Ua Tau Zoo: Kev txhawb cov txheej txheem Forging, haum rau kev tsim cov qauv ntawm cov txheej txheem (xws li flanges, li qub).
4. Daim ntawv thov scene
Muaj cov li qub: cov kev siv siab li qub rau kev tswj cov kua dej hauv petrochemical thiab hluav taws xob hluav taws xob.
Cov Hluav Taws Xob Txuas: Cov Hluav Taws Xob Hluav Taws Xob Hnyav, Twj Tso Kua Mis thiab Lwm Yam Siab-Cov Kab Mob-Cov Kab Mob.
Cov Khoom Siv Tshwj Xeeb: Cov Sulfuric Acid Profuction Khoom, zas khoom siv thiab lwm yam kev mob corrosive.
5. Sib Txawv Los Ntawm Lwm Cov Ntaub Ntawv
| Lus | A182 F316 | Li qub 316 Stainless Hlau |
|---|---|---|
| Cov txheej txheem tsim khoom | Forging (zam txim) | Dov (bar) lossis nrum |
| Lub hom phiaj | ASTM A182 (rau kev lom zem) | ASTM A276 (DAIM) |
| Cov ntsiab lus carbon | Tsawg dua los yog sib npaug rau 0. 08% | Tsawg dua los yog sib npaug rau 0. 08% (tib qib) |
| Daim ntawv thov | Kev kub siab li qub li qub, flanges | Cheebtsam dav dav qauv, cov ntaub ntawv zoo nkauj |
A182 F316 yog ib tus neeg Asmeskas yog ib qho kub thiab txias thiab sulfuric accosion, tshwj xeeb hauv kev kub siab, flanges thiab lwm tus tseem ceeb Cheebtsam. Nws cov tshuaj lom neeg muaj kuab lom thiab ua cov thev naus laus zis raws li Astm A182 tus qauv, thiab cov khoom siv hluav taws xob ntau dua thiab muaj kev ruaj yees kev ruaj khov ntawm ib puag ncig.
