ASTM A312 UNRENT S32100 Stainless Hlau Muaj Yeeb Nkab
ASTM A312 UNRNT S32100 (Qib 321) Yog titanium- Dab Me Nyuam Kaus thiab tswj hwm lub zog zoo txog 816℃(1500℃f). Qeb no ntawm cov khoom ua pov thawj siab siab lub zog siab, oxidation tsis kam, thiab qhov kev siv ntsuas kub, suav nrog cov petrochemical, suav nrog cov neeg nyob hauv lub petrochemical, suav nrog cov neeg nyob hauv lub petrochemical, suav nrog cov neeg nyob hauv lub petrochemical, suav nrog cov petrochemical, suav nrog cov neeg nyob hauv lub petrochemical, suav nrog cov neeg nyob hauv lub petrochemical, suav nrog cov neeg nyob hauv lub petrochemical, suav nrog cov petrochemical, suav nrog cov petrochemical, thiab lub zog hluav taws xob, thiab ib lub zog hluav taws xob, thiab ib qho kev ntsuas hluav taws xob, thiab ib qho kev ntsuas hluav taws xob, thiab ib qho kev ntsuas hluav taws xob, thiab ib qho kev ntsuas hluav taws xob, thiab ib qho khoom siv hluav taws xob, thiab ib qho kev ntsuas hluav taws xob, thiab cov khoom siv hluav taws xob, thiab tshuab hluav taws xob. Cov yeeb nkab no ua raws li ASTM A312 thiab muaj nyob rau hauv ob qho tsis sib xws thiab cov ntawv welded.
Dab tsi yog qhov kev pabcuam kub thiab txias rau hom 321 stainless hlau?
Hom 321 Stainless hlau feem ntau yog siv nyob rau hauv hnyav - Degree F (416 thiab 816 degree), lossis nrog qeeb qeeb nyob rau hauv cov ntsuas kub no. Muaj kev paub nrog ntau yam kev pabcuam kev pabcuam muab cov ntaub ntawv txaus kom kwv yees li twv yuav twv qhov ntxim nyiam ntawm kev sib txuam ntawm cov ntawv thov feem ntau.
Stainless hlau 321 yeeb nkab tshwj xeeb
| Cov Qauv Qhia Tshwj Xeeb | ASTM A 3112 / ASME SA 312 / EN10216-5 |
| Qhov loj | ½ rau 6 nti nb |
| Phab Ntsa Thickness | 0.1 txog 60 hli |
| Raug Tshuab | Kub / txias tsim |
| Lub hom phiaj | Din, JIS, Ams, GB, AISI, ASME, ASTM, en, Gost |
| Kev txawj | Cold Rolled Kub Rolled |
| Nto tas | Ci, txias tiav, annealing, polished, pickling |
| Teem Sij Hawm Yeeb Nkab Tickness | Sch 80, Sch 40, SCH XXS, SCH 5, SCH 5, SCH10, SCH XS, SCH 160 Tus Neeg Muag Khoom hauv Mumbai |
| Kev Tsim Kho Duab | Puag ncig, duab plaub fab, square, lub thawv |
| Hom | Seamless, Erw, Welded, EFW |
Tshuaj lom neeg muaj pes tsawg leeg ntawm Astm A312 Tp3Tless hlau seamless kav
| Teem nqi | C | Mn | Si | P | S | Cr | Mo | Ni | N | Lwm | |
| 321 | min. tus zuag |
- 0.08 |
2.00 | 0.75 | 0.045 | 0.030 | 17.0 19.0 |
- | 9.0 12.0 |
0.10 | Ti {=5 (c + n) 0.70 |
Cov Cuab Yeej Siv Cov Neeg Kho Tshuab Ntawm ASTM A312 Tp3Tless Hlau Seamless Kav
| Teem nqi |
Lub zog tensile |
Yield zog 0.2% pov thawj (MPA) min | Elongation (% hauv 50 hli) min | Kev nyuaj | |
| Rockwell B (HR B) Max | Brinell (HB) Max | ||||
| 321 | 515 | 205 | 40 | 95 | 217 |
Lub cev cov khoom ntawm ASTM A312 Tp3Tless hlau seamless kav
| Teem nqi | Ntom ntom (kg / m3) | Elastic modulus (GPA) | Lub ntsiab lus coefficient ntawm thermal expansion (μm / M / Degree) | Thermal conductivity (w / mk) | Cov cua sov tshwj xeeb 0-100℃(j / kg.K) | Hluav Taws Xob Yuam Kev (Nω.m) | |||
| 0-100 Qib | 0-315 Qib | 0-538 Qib | ntawm 100 degree | ntawm 500 degree | |||||
| 321 | 8027 | 193 | 16.6 | 17.2 | 18.6 | 16.1 | 22.2 | 500 | 720 |
Cov yam ntxwv tseem ceeb
Kev ruaj khov: qhov sib ntxiv ntawm titanium tiv thaiv carbide nag lossis uas ua rau muaj kev sib cav sib ceg hauv lwm cov tuab neeg hauv lub siab kub.
Corrosion Kuj: Zoo heev tiv thaiv mus rau intergranular corrosion txawm nyob rau ntawm qhov kub (427-816℃F) thiab qhov dav dav corrosion.
Siab - kub kev ua tau zoo: siab nkag dag zog thiab kev nyuaj siab}- ruppass cov uas muaj alloys xws li 304 thiab 304L.
Cov Cuab Yeej Siv Cov Neeg Kho Tshuab: Tsis nyuaj los ntawm kev kho cua sov, tab sis tuaj yeem txhawb nqa los ntawm kev ua haujlwm txias. Ua kom pom kev zoo ntawm qhov kub tsawg.
Gnee steel tshwj xeeb hauv kev tsim khoom thiab muag ntau ntawm cov khoom lag luam ntau ntawm stainless hlau, suav nrog 304, 904, 90205 duplex, thiab 316L stainless hlau. Gnee Steel cov khoom tau siv dav hauv chav ua noj, Aerospace, tshuaj lom neeg, hluav taws xob, thiab lub zog nuclear, thiab lub zog nuclear, thiab hluav taws xob tsis zoo ntxiv. Peb kuj tseem muab kev cai siv steel hlau daws teeb meem rau cov neeg siv khoom xav tau. Rau stainless hlau nqe lossis kev cai ua kev daws teeb meem, thov emailru@gneesteelgroup.comRau cov lus hais.
