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Calaamadaha wax soo saarka

Waxaan ku faraxsanahay magac aad u fiican oo dukaameeysata ah oo ka mid ah wax soo saarka gaarka ah ama adeeg heer sare ah, iyo sidoo kale adeegyada ugu weyn ee loo yaqaan 'birta' birta 'astm brm', waxaan rajeyn karnaa inaan si fudud u abuuri karno awood aad u sharaf leh iyada oo loo marayo dadaalkeena mustaqbalka fog.
Waxaan ku faraxsanahay magac aad u fiican oo ka mid ah dukaameeyayaasheena waxsoosaarkayaga wax soo saarka gaarka ah ama adeega wanaagsan, heerka tartan iyo sidoo kale adeegyada ugu weyn ee loogu talagalaySaxanka naxaas ah, Xarig naxaas ah, Amarada caadada ah waa la aqbali karaa oo leh darajo tayo leh iyo naqshad gaar ah oo tayo leh. Waxaan rajeyneynaa inaan sameysanno iskaashiga wanaagsan ee guuleysta ee ganacsiga marka laga hadlayo shuruudaha dheer ee macaamiisha adduunka oo dhan.
Shayga waxaa loo kala saaray in alaabada tikniyoolajiyadda sare (nooc cusub oo shey ah) gobolka JanIangsu ilaa 2013 Jarida qaab sax ah oo loo yaqaan 'Beryllim'. Waqtigaan la joogo, waxaa jira lix macmiil oo ka kooban 10ka macaamiisha ee soosaarayaasha soosaarayaasha ee isku xirta raadiyaha-soo noqnoqda ee caalamka.

1. Halabuurka kiimikada ee C17300

Nooc

Be

Ni + co

Ni + co + co

Pb

Cu

C17300

1.8-2.0

≥0.20

≤0.6

0.2-0.6

Itashirid

2. Hantida jirka iyo farsamada ee C17300

Sheegid
(Sida laga soo xigtay ASTM)

Daaweynta kuleylka
(℃)

Dhexroor

(mm)

Xoog TSensile (MPA)

Xoog soo saar (MPA)

Doogis

4x (%)

Adkayn

Wadahadal koronto

(Iacs,%)

Hv0.5

HRB ama HRC

TB00

775 ℃ ~ 800 ℃

Kulli

410-590

> 140

> 20

159-162

B45-b85

15-19

Td04

775 ℃ ~ 800 ℃ xalka + hannaanka qabow

8-20

620-860

> 520

> 8

175-257

B88-B102

15-19

0.6-8

620-900

> 520

> 8

175-260

B88-B103

Th04

315 ℃ x1 ~ 2hr

8-20

1140-1380

> 930

> 20

345-406

C27-c44

23-28

0.6-8

1210-1450

>000000

> 4

354-415

C38-C45

3. Qeybta ka goynta C17300
U dhiganta 65% ee waxtarka mashiinnada naxaasta ah C3600

4. Meelaha arjiga ee C17300
Inta badan waxaa loo isticmaalaa isku xirka iskuxirka, baaritaanka, isgaarsiinta, hawada militariga


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