304 stainless hlau tshav kub exchanger
Txhua yam hais txog SS 304 Kub Exchanger Tubes
Txij li thaum, Stainless Hlau yog cov khoom siv ntau yam muaj nyob rau hauv kev ua lag luam uas yog siv los tsim ntau yam khoom.Lub xub ntiag ntawm chromium hauv cov hlau txhim kho nws cov cuab yeej tiv taus thiab lub zog nyob rau hauv ntau qhov xwm txheej.Cov raj cua sov ua los ntawm SS304 nthuav tawm cov yam ntxwv zoo piv nrog rau lwm qib SS.Cov qib muaj zoo heev formability thiab vuam yam ntxwv uas tau ua nws tseem ceeb nyob rau hauv manufacturing ntawm stainless hlau hlab.Qib 304 muaj oxidation zoo heev, pitting kuj rau chloride, crevice corrosion kuj, kev nyuaj siab tawg corrosion kuj thiab zoo heev lub zog ntawm kub thiab siab.
Tshaj li qhov no, qib nthuav tawm cov khoom zoo heev xws li lub zog tensile siab;luv luv creep zog ntau dua, zoo elongation, thiab txhim kho yield zog yog ib co ntawm cov yam ntxwv pom.Li no, vim tag nrho cov lus hais hauv qib no tau ua rau nws qhov kev xaiv zoo tshaj plaws rau kev lag luam los tsim cov khoom zoo Stainless Hlau S30400 Kub Exchanger Tubes.
Cov exchangers raj ntim li cas?
Kev lag luam siv cov txheej txheem ntim tau zoo kom tsis txhob muaj teeb meem zoo.SS qib cua kub exchanger raj yog ntim rau hauv cov ntoo loj, cov thawv los yog pallets uas tsis muaj fumigation thiab lwm yam impurities.Tsis tas li ntawd, cov raj xa mus rau cov neeg yuav khoom nrog rau cov ntaub ntawv xa mus.
Specifications
Qib sib npaug ntawm Stainless Hlau 304 Kub Exchanger Tubes
| STANDARD | UNS | WERKSTOFF NR. | JIS | AFNOR | BS | GOST | EN |
| SIB 304 | S30400 | 1.4301 ib | TIAB SA 304 | Z7CN18-09 | 30 4s31 | 08J18J 10 | X5CrNi18-10 |
Tshuaj muaj pes tsawg leeg ntawm SS 304 Thaum tshav kub kub Exchanger Tube
| SS | 304 |
| Ni | 8–11 |
| Fe | Tshuav |
| Cr | 18–20 : kuv |
| C | 0.08 max |
| Si | 0.75 max |
| Mn | 2 max |
| P | 0.040 max |
| S | 0.030 max |
| N | - |
Mechanical Properties ntawm SS 304 Thaum tshav kub kub Exchanger Tubes
| Qib | 304 |
| 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 |
| Brinell (HB) max | 201 |
