Stainless hlau alloy 304-H

Hom 304-H yog T-300 series, low-carbon austenitic stainless hlau alloy. Hom 304-H yog qib feem ntau ntawm stainless hlau; Tej zaum koj yuav paub nws li classic 18/8 stainless hlau lossis A2. Vim nws muaj koob meej, ntau yam thiab dav siv hom 304-H yog pom nyob rau hauv manufacturing:

Ncej

Valve lub cev

Valve trim

Cov lauj kaub thiab cov cuab yeej ua noj rau kev lag luam zaub mov

Boilers

Cov kav dej

Thaum tshav kub kub Exchangers

Txias yees

Chav tso tawm

Hluav taws xob tsim cov nroj tsuag

Condenser

Hom 304-H khaws nws cov koob npe vim nws cov khoom tshwj xeeb uas suav nrog:

Zoo oxidation kuj nyob rau hauv tas mus li kev pab cuam rau 920O C

High tensile yield zog

Lub sij hawm luv thiab ntev creep zog

Kev tiv thaiv corrosion los ntawm oxidation thiab organic acids

Yuav kom suav hais tias yog Hom 304-H stainless hlau, ib qho hlau yuav tsum muaj kev sib xyaw ua ke ntawm cov khoom siv tshuaj. Cov no suav nrog:

Cr 18-20 feem pua

Nws yog 8-10.5 feem pua

C 0.04 feem pua ​​-0.10 feem pua

Si 0.75 max

Mn 2% max

P 0.45 feem pua ​​max

N 0.10 feem pua ​​max

Hom 304-H stainless hlau yog muaj los ntawm SSM hauv phaj, puag ncig bar, tiaj tiaj, raj, thiab lwm yam. Tag nrho peb hom 304-H stainless hlau ua tau raws li ASTM, ASMW, EN, thiab DIN cov qauv.