MARKII XARUNTA EE BARTA 1.2344-H13


Codsiga:
Wax soo saarkayaga waxaa loo adeegsaday dhammaan noocyada aagagga, sida duulista, aerospace, hagidda, tamarta nukliyeerka, kiimikada
warshadaha, macluumaadka elektarooniga ah, soo saarista achine, kiimikada kiimikada, gawaarida, qalabka iyo mitirka, Isgaarsiinta,
gaadiidka, iyo qalabka caafimaadka, iwm.
Isku-darka kiimikada iyo aaladaha farsamada (Gobolka la quusay & kuwa dabacsan):
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Waxyaabaha H13 Halabuurka kiimikada Guryaha Mashiinka C 0.32-0.45 Xoog siligga (MPA) ---- Si 0.80-1.20 Awood dhal (MPA) - Mn 0.20-0.50 Dheereynta (δ5 /%) - Cr 4.75-5.50 Yaraynta aagga (ψ /%) - Mo 1.10-1.75 Saamaynta (J) - P .00.030 Adkaanta
Adag gaarsiinta: ≤235HB Deminta: ≥50HRC
Annealed: 245-205HB
S .00.030 V 0.80-1.20
Fasalka steel la mid ah & qalabka steel u dhigma:
USA | Jabbaan | Gemany | Ingiriis | Faransiiska | Caalami ah | Shiineys |
ASTM & AISI & SAE | JIS | EN DIN | EN BS | EN NF | ISO | GB |
H13 | SKD61 | 1.2344 | 1.2344 | 1.2344 | ------ | 4Cr5MoSiV1 |
Halkan ku qor fariintaada oo noo soo dir