<img dherer = "1" ballac = "1" Style = Ma jiro "SRC =" http = "http-ka =" http-ka = "http-ka =" http-ka = Soosaarka Foolka Fool ee ugu fiican iyo Warshadda | Sare

Foil u naxariiska

Sharraxaadda Gaaban:

Naxdinku waa shey bir ah oo lagu sameeyo by naxaas dhalaalaysa oo leh qaar kale oo dhif ah ama bir qaali ah. Isku darka kala duwan ee alloy waxay leeyihiin guryo kala duwan oo jireed iyoCodsiyada.


Si faahfaafo

Calaamadaha wax soo saarka

FARSAMADA FARSAMADA C5191 / C5210

Naxdinku waa shey bir ah oo lagu sameeyo by naxaas dhalaalaysa oo leh qaar kale oo dhif ah ama bir qaali ah. Isku darka kala duwan ee alloy waxay leeyihiin guryo kala duwan oo jireed iyoCodsiyada. Foolka naxaasta ah ayaa soo saarayBirta Cenev Inta badan waa tiil-pronphor fashil ah, oo leh nuxurka naxaas ah, tin iyo fosfooraska.Waxay leedahay astaamaha soo socda:

 

1. Hirger Phosphorus waxa ku jira iyo xoogga daalka.

2. BSaxeexida etter iyo cabashadooda caabbinta.

3, NOn-Magnetotic, oo leh dhismayaal farsamo iyo farsamooyin farsamo

4, CCadaadiska Orrosion, si fiican ayaa loo xiri karaa oo la daadi karaa, wax ka dhalataa saameyn ku yeelata saameynta.

5, GEntrict-ka korantada, si fudud looma gaarin si loo hubiyo nabadgelyada.

 

Sababta oo ah astaamaha waxqabadka gaarka ah awgood, fashilka naxaasta ayaa inta badan loo isticmaalaa in lagu soo saaro noocyo kala duwan oo ah qaybo ka mid ah elektiroonigga ah, ka tuurno sare, isku xirayaal, Shoplenels iyo agabyo u adkaysta aaladaha saxda ah ee loogu talagalay. -Ga / -daLa duubay foil naxaas ahBirta Cenev sidoo kale waa mid aad u digsi ah oo sahlan oo loo qaabeeyey oo loo yaqaan '.Sababta oo ah lafdhabartaqaab ee la duubaynaxaas Foolka, ee jilicsan oo adag ayaa lagu xakamayn karaa geedi socodka dunida, taasoo ka dhigeysa mid ku habboon oo ku habboon codsiyada.Birta ka timaadda saamiyada waxay sidoo kale soo saari kartaa fashil naxaas ah Dhul-dhumucyo kala duwan iyo ballacyo ah sida ku xusan shuruudaha macaamiisha, sidaas darteedna yareynta qarashka wax soo saarka iyo hagaajinta hufnaanta waxqabadka.

Isku-darka kiimikada (%)

Aloy Maya.

Cucid

(G / cm³)

Sn

P

Cu

Maacuun

Japan

Qsn6.5-0.1.1.1

C5191

8.83

6.0-7.0

0.1-0.25

93.3

Qsn8-0.3

C5210

8.0

7.0-9.0

0.03-0.25

91.9

Guryaha farsamada (Heerka: GB / T5189-1985)

Aloy maya

Jis Ch Ch

Tsile xoog rm / n / mm 2

Doogis(%)

Xanaaq daran

C5191

O

315

40

--

1/4h

390-510

35

100-160

1/2h

490-610

20

150-205

H

590-680

8

180-230

EH

630

5

210-230

C5210

1/2h

470-610

27

140-205

H

590-705

20

185-235

EH

680-780

11

205-230

SH

735-835

9

230-270

Xusuusin:Waxaan ku siin karnaa badeecooyinka guryaha kale sida laga soo xigtay shuruudaha macaamiisha.

Faahfaahinta la heli karo (mm)

Dhumuc weyni

Ballac

Camal

0.01 ~ 0.15

4.0 ~ 650

Caado

Cabbirrada iyo dulqaadashada (mm)

Dhumuc weyni

Qaddarka dhumucduhu

Ballac

U dulqaadashada ballaca

0.01 ~ 0.6

± 0.002

4.0 ~ 650mm

± 0.1

> 0.06 ~ 0.15

± 0.003


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