304H Stainless Steel

Properties

304L ZVICHIDA munyika rakajairika Stainless simbi. The "L" anomirira "Low" uye rinoreva kabhoni tigutsikane. 0,035 muzana ndicho vaifanira zvinobvumidzwa kabhoni tigutsikane muna 304L mugiredhi. The "H" muna 304H anomirira "High" kabhoni kugutsikana. 304H anofanira yokungokumbira asingasviki 0,04 muzana kabhoni, kana kupfuura 0,10 muzana.
The wakakwirira kabhoni zviri 304H kunowedzera simba raro, saka ASTM tensile nokuberekera simba 304H mukuru 304L.
304H ane chikuru pfupi izwi uye nguva refu zvinokambaira simba kupfuura 304L panguva kutonhora anosvika 500 madhigirii C, uye 304H zvakawanda nemishonga sensitization pane 304L.
In ASME kumanikidzwa midziyo yokushandisa kupfuura 525 madhigirii C, carbon zviri 304 Stainless anofanira 4 muzana kana kupfuura. 304H chinodiwa mafomu dzakadaro.

mafomu

304H anowanzodanwa kushandiswa peturu painocheneserwa. It inowanikwawo boilers. Dzimwe nyaya dzacho dzinosanganisira kupisa exchangers, condensers, mapaipi, kutonhora shongwe, hwemvura exhausts, uye yemagetsi chizvarwa zvinomera. Pachiitiko zvichaita kuwanikwawo fetiraiza uye namakemikari zvinomera.

Inventory Spotlight: 304H

mhando

Musono & Welded Pipe

Garo weld Fittings

Flanges & Pressure Fittings

Sizes

1/4 "thru 16"

1/2 "thru 12"

rondedzero All

zvirongwa

10, 40, 80, 160 & XXH

10, 40, 80, 160 & XXH

rondedzero All

ASTM Standards

rambidza

Garo weld Fittings

Forgings

Pipe, Welded & Seamless

Tube, Welded

Tube, Seamless

ndiro

A 276, A479

A403

A182

A312

A249

A213

A240

Minimum Physical Properties

Tensile Strength

goho Strength

Elongation

pokuoma

75 KSI / 515 MPA

30 KSI / 205 MPA

40% Min.

RB 92 Max.

Chemical Zvinoumba (wt%)

C

MN

P

S

Si

Ni

Kr

Fe

0,04 - 0,10

2.00 Max

0,045 Max

0,03 Max

1.00 Max

8.0 - 11,0

18,0 - 20.0

musaridzwa