EN10216-2 P265gh Dhuumaha Birta Kaarboon ee aan Xirnayn

EN10216-2 P265GH tuubada birta ah ee birta ah ee bilaa birta ah waa nooc ka mid ah walxaha kuleyliyaha iyo weelka cadaadiska birta. P265GH tuubo bir ah oo aan xuduud lahayn /tube
waxaa lagu gartaa awoodda wax-soosaarka ugu yar ee 185 - 265 MPa iyo alxanka wanaagsan, sidaa darteed birta P265GH waxaa inta badan loo isticmaalaa kuleyliyeyaasha wax soo saarka,
weelasha cadaadiska iyo tuubooyinka loogu talagalay qaadista dareeraha kulul.

EN10216-2 P265GH Dhuumaha birta kaarboon
Heerka: EN 10216-2
Qalabka: P235GH,P265GH,P355GH
Farsamo: qabow la sawiray, kulul-duuban
Isticmaalka: mashiinka kululeeyaha
Dhererka:  Dhererka randon labanlaaban
Dhumucda:  3-40mm
Baaxadda cabbirka:

Dhexroor ka baxsan: 25mm ~ 508mm

Dhumucda darbiga: 3mm ~ 100mm

Dulqaadka dhexroorka dibadda: +/- 1%

Dulqaadka dhumucda gidaarka: + 10% /- 12.5%

Nooca: Wareeg

Dhamaadka: dhamaadka bevel dhamaadka /BE/ dabada alxanka, PE/ dhamaadka cad

Dusha sare: midabka dabiiciga ah, rinjiyeynta madow, daahan 3PE

Daawaynta kulaylka: Cadaadisku wuu yareeyaa oo kaxeeyaa iyo QT iwm, Xaqiiji waxqabadka wanaagsan ee codsiga

P235GH / P265GH/P355GH waa bir Yuruban cayiman oo loogu talagalay weelasha cadaadiska, kuleyliyeyaasha iyo kulaylka beddelayaasha.
Halabuurka birtan ayaa ka dhigaysa mid ku habboon codsiyada halka heerkulka shaqada ee sarreeya uu yahay heerka caadiga ah iyo walxaha loo isticmaalo
wax-soo-saareyaasha dhammaan warshadaha saliidda, gaaska iyo batroolka.

Halabuurka Kiimikada ee P265GH

Curiyaha	% tiro ahaan	Curiyaha	% tiro ahaan
Kaarboon (C)	≤0.20	Silikoon (Si)	≤0.40
Manganese (Mn)	0.80 ilaa 1.40	Fosfooraska (P) (ugu badnaan)	0.025
Sulfur (S) (max)	0.015	Aluminium (Al)	≤0.020
Nitrojiin (N)	≤0.012	Chromium (Cr)	≤0.30
Copper (Cu)	≤0.30	Molybdenum (Mo)	≤0.08
Niobium (Nb)	≤0.020	Nickel (Ni)	≤0.30
Titanium (Ti) (ugu badnaan)	0.03	Vanadium (Vi)	≤0.02

Isku darka tirada Chromium, Copper iyo Molybdenum waa inaysan ka badnaan 0.70%

Qalabka makaanikada ee EN P265GH

Darajo	Nooca	Dhumucda (mm)	Xoogga Wax-soo-saarka MPa (daqiiqo)	Xoogga Jilicsan MPa	Dheeraynta % (min)	Tamarta Saamaynta (KV J) (min)
						-20°	0°	+20°
P265GH	Caadiyan	≤ 16 16> ilaa ≤40 40> ilaa ≤60 60> ilaa ≤100 100> ilaa ≤150 150> ilaa ≤250	265 255 245 215 200 185	410 ilaa 530 410 ilaa 530 410 ilaa 530 410 ilaa 530 400 ilaa 530 390 ilaa 530	22 22 22 22 22 22	27 27 27 27 27 27	34 34 34 34 34 34	40 40 40 40 40 40