BIR DAXAL LAHEYN

Sharax Gaaban:

Isku-darka kiimikada ee birta martensitic ahama waxaa lagu gartaa ku darista walxaha sida molybdenum, tungsten, vanadium, iyo niobium iyadoo lagu saleynayo isku-darka isku-dhafka kala duwan ee 0.1% -1.0% C iyo 12% -27% Cr. 


Faahfaahinta alaabta

Calaamadaha alaabta

图片2

Ahama steel Round bar

STAINLESS STEEL
35

Ahama steel Flat bar

Waraaqaha Birta ahama

Codsiga:

Isku-darka kiimikada ee birta martensitic ahama waxaa lagu gartaa ku darista walxaha sida molybdenum, tungsten, vanadium, iyo niobium iyadoo lagu saleynayo isku-darka isku-dhafka kala duwan ee 0.1% -1.0% C iyo 12% -27% Cr. Sababtoo ah qaabdhismeedka qaab-dhismeedku waa qaab-dhismeed dhumuc-udub dhexaad u ah jirka, awoodda ayaa si aad ah hoos ugu dhacda heerkulka sarreeya Ka hooseeya 600 ℃, xoogga heerkulka sare ayaa ah kan ugu sarreeya dhammaan noocyada birta birta ah, iyo xoogga gurguurta sidoo kale waa kan ugu sarreeya. Birta 440A waxay leedahay wax qabad aad u fiican oo demin iyo adkeyn ah, adkaansho sare, iyo adkaansho ka sarreysa birta 440B iyo birta 440C. Biraha 440B waxaa loo adeegsadaa jarista qalabka, qalabka cabbiraadda, sitaarada iyo filtarka. Birta 440B waxay ka adagtahay birta 440A waxayna ka adkaataa birta 440C. Birta 440C waxay leedahay adkeynta ugu sareysa dhammaan birta birta ah iyo birta u adkeysata kuleylka, waxaana loo isticmaalaa nozzles iyo bearings.

Inta badan ahama Steel Grade No. Waxaan keenay:

HISTAR DIN ASTM JIS
HSA 1.4109 440A SUS440A
HSB 1.4112 440B SUS440B
HSC 1.4125 440C SUS440C

Cabir:

SOO SAAR

XAALADDA Gaarsiinta IYO QIIMAYNTA LA HELI KARO

BAARKA LAGU WareeGO

QAADASHADA QABOW

GROUND XARUNTA

FARXAD LEH

WAA LAGU WAYDAY

KHUDBAD KU JIRTA MM

2.5-12.0

8.5-16

16-75

75-510

SQUARE

MADOW kululaa

DHAGAX DHIGAY DHAMMAAN DHAMMAAN

Qiyaasta MM

6X6-50X50

55X55-510X510

BAARKA FAT

MADOW kululaa

XADGUDUB DHAMMAAN DHAMMAAN MILLED

THICK X WUUDKA MM

3-40 X 12-610

80-405 X 100-810

XAASHIDA XARUNTA

QABOW QAADAY

Kulul Kulul

THIX x BILAASH XADHIGA IN MM

1.2-3.0X600-800MM-1700-2100MM

3.10-10.00X600-800MM-1700-2100MM

Saxanka

100-610MM DIA X1.5-10MM THICK

HISTAR

DIN

ASTM

ISKU DARKA KIIMIKADA

Hantida

CODSIGA

C

Si

Mn

P≤

S≤

Cr

Mo

V

W

HSA

1.4109

440A

0.60-0.75

1.00 Max.

1.00 Max.

0.030

0.030

16.0-18.0

0.75 Max.

   

Birta 440A waxay leedahay damin heer sare ah iyo adkeyn, adkeysi sare, iyo adkaansho sare

Qalabka, cabbiraadda, oo sita hi-iska caabinta musuqmaasuqa

HSB

1.4112

440B

0.75-0.95

1.00Max

1.00Max

0.030

0.030

16.0-18.0

0.75 Max

-

-

Birta 440B waxay ka adagtahay birta 440A waxayna ka adkaataa birta 440C. 

qalabka goynta, qalabka cabbiraadda, 

saa'idka iyo filtarka. 

HSC

1.4125

440C

0.95-1.20

1.00Max

1.00Max.

0.030

0.030

16.0-18.0

0.75

Ugu badnaan

-

-

Birta 440C waxay leedahay adkeynta ugu sareysa dhammaan birta birta ah iyo birta kuleylka u adkeysata

 nozzles iyo saa'idka.


  • Hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir