ASTM A269 TPTENSIC HLAU STYLESS YEEB MEEM RAU KEV TUB HLOOV
ASTM A269 SEAMENTAL Stainless Hlau Yeeb yog qhov dav dav, General {} Cov kws ua kom muaj zog rau pitting corrosion nyob rau hauv high- chloride ib puag ncig. Cov yam ntxwv tseem ceeb suav nrog kev siv seamless, kev kho cua sov (annealing), thiab qhov kev xav tau} kev sim hydrostatic lossis ntsuas hluav taws xob kom paub meej.
Dab tsi yog Tp304 stainless hlau?
ASTM A312 TP 304/304 / 304L Cov yeeb nkab steel hlau yog qhov feem ntau siv thiab siv tau siv stainless hlau ntawm kev ua lag luam. Cov qib no ntawm stainless hlau yog Austenitic chromium alloys, tseem hu ua "18/8" Chromium li qub thiab 8% npib tsib xee.
ASTM A269 SPPTICLESS Stainless Hlau Cua Sov Pauv Cua Sov
ASTM A269 TPTANCESS STENLESS Stainless Hlau Tube yog qhov siab- kev ua haujlwm kub hloov rau ntau yam ntawm kev lag luam cua sov nyob thoob plaws ntau yam ntawm kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws ntau yam kev lag luam cua sov thoob plaws kev lag luam ntau thoob plaws kev lag luam thoob plaws ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov ntau ntau yam thoob plaws kev lag luam cua sov thoob plaws hauv tshav kub ntau thoob plaws hauv tshav kub kub. Nws ua ke cov tshuaj tiv thaiv corrosion zoo tshaj plaws ntawm cov hlau tength nrog cov tshuaj lom neeg zoo thiab cua txias, thiab tub yees (hvac & r) kev lag luam.
TPP3 yog ib qho kev txwv tsis muaj stainless hlau yam ntxwv los ntawm nws lub siab- balanced alloy muaj pes tsawg leeg. Lub ntsiab lus tseem ceeb yog chromium (CR, 18.00-20.50%), uas ua ke tsim cov txheej txheem oxide uas ua kom zoo tiv thaiv corrosion. Cov pa roj carbon (c) tau txwv tsawg dua lossis sib npaug rau 0.08%, uas yuav pab kom zam kom tsis txhob muaj ntau qhov kev ua haujlwm ib puag ncig.
TengTless Hlau Seamless Yeeb Nkab Rau Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob (%)
|
Lub ntsiab |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
N |
|
Tej roob |
Tsawg dua los yog sib npaug rau 0.08 |
Tsawg dua los yog sib npaug rau 0.75 |
Tsawg dua los yog sib npaug rau 2.00 |
Tsawg dua los yog sib npaug rau 0.045 |
Tsawg dua los yog sib npaug rau 0.030 |
18.0-20.0 |
8.0-11.0 |
Tsawg dua los yog sib npaug rau 0.10 |
TengTless Hlau Seamless Yeeb Nkab Rau Cov Hluav Taws Xob Tshav Kub Zog Cov Cuab Yeej (Anealed Mob)
| Lub zog tensile | Tawm Zog (0.2% offset) | Elongation (% hauv 2 nti) | Hardness (Max) |
| Ntau dua los yog sib npaug rau 515 MPa | Ntau dua los yog sib npaug rau 205 MPa | Ntau dua los yog sib npaug rau 35% | 192 HB |
ASTM A269 TPTICLESS Stainless Hlau Tubing hauv Kev Siv Hluav Taws Xob Hluav Taws Xob
1. Kev lag luam tshuaj lom neeg: kev sib pauv cua sov siv hauv cov pa roj acid, cov kuab tshuaj rov qab, thiab corrosion tsis kam yog qhov tseem ceeb.
2. Khoom noj khoom haus thiab kev lag luam ua kom sov hluav taws xob: kev sib pauv cua sov siv hauv cov pasteurization, kom tsis muaj menyuam thiab ntxuav}
3. HVAC & Cov Tshuab Tub Yees, Cov Khaub Ncaws Hnav, thiab cov cua sov hauv kev ua lag luam thiab chaw nyob ua si tau txais txiaj ntsig thiab ua haujlwm sov.
Tubrog nkoj thiab desalination: kev hloov cua sov hauv hiav txwv cua txias thiab cov nroj tsuag desalination wallst ib puag ncig.
4. Fais Fab & Lub Zog Kev Lag Luam: Ntu Kev Lag Luam Tshav Kub Hluav Taws Xob Hluav Taws Xob Hauv Cov Nroj Tsuag thiab Kev Txhawb Zog Ntxiv Mus Rau Kev Ncaj Ncees Loj thiab Kev Tswj Xyuas.
TPPTICLERM STANSIC HLAU THAUM TSHAV KUB KUB HLAU TSO CAI
Versatility: Nws muaj kev sib xyaw ua ke, kub ua dhau, thiab yooj yim formurity ua rau nws muaj kev xaiv cov qauv cua sov nyob thoob plaws ntawm ntau yam kev lag luam.
Tshuaj lom neeg thiab khoom noj: zoo -} {- reactivity yog qhov tseem ceeb.
Gnee steel yog ib qho khoom xa tuaj ntawm TPTACH STUINLESS cov yeeb nkab. Peb cov khoom lag luam suav nrog cov yeeb nkab uas tsis siv neeg (qhov ntau thiab tsawg: 4-219 hli, tuab: 0.5-20 m mm); Welded Yeeb (Qhov ntau thiab tsawg: 5.0-1219.2 mm, thickness: 0.5-20 m mm); phaj (tuab: 0.1 txog 100 hli, dav: 10-2500 hli); Sawb; Alloy hloov li bar (qhov ntau thiab tsawg: Txoj kab uas hla: 3-800 hli); tiaj li bar (qhov ntau thiab tsawg: 2-100 hli, tuab: 10-500 hli); hexagonal bar (qhov ntau thiab tsawg: 2-100 hli); Hlau qws; thiab cov ntu. Peb khub nrog cov hlau mills los muab cov neeg siv khoom nrog cov qauv siv cov qauv, suav nrog ntau cov qauv kev lag luam, suav nrog ntau cov qauv kev lag luam, thiab, iso, din, en, thiab bs.
Gnee steel stocks thiab muag Tp304 stainless hlau seamless yeeb nkab yeeb nkab, pob zeb, faing billet, hexagon, hlau nplaum. Xav tias dawb hu rau peb rau ib nqe lusru@gneesteelgroup.com.
