Shiinaha EN 10130 DC01 Birta 1.0330 Soo-saare iyo Iibiyaha | Ruiyi

Birta DC01 (1.0330 walx) waa badeecad heerkeedu sarreeyo oo qaboojiye ah oo heer Yurub ah oo tayo hoose leh oo loogu talagalay samaynta qabow. Heerka BS iyo DIN EN 10130, waxay ka kooban tahay 5 darajooyin kale oo bir ah: DC03 (1.0347), DC04 (1.0338), DC05 (1.0312), DC06 (1.0873) iyo DC07 (1.0898), tayada dusha waxaa loo qaybiyaa 2 nooc: DC01 -A iyo DC01-B. Intaa waxaa dheer, birtan waxaa sidoo kale loo isticmaalaa xaaladaha korantada. Magacaabista birta waa DC01+ZE (ama 1.0330+ZE), iyo halbeeggu waa EN 10152.

DC01 Macnaha iyo Qeexida

• D: (Sawir) Alaabta fidsan ee samaynta qabowga
• C: Qabow duuban
• DC01: tayada sawirka
• DC03: tayada sawirka qoto dheer;
• DC04, DC05: Tayada qoto dheer ee gaarka ah;
• DC06: Tayada qoto dheer ee dheeraadka ah;
• DC07: Super qoto dheer tayada sawir.

• DC01-A: Oggolow cilladaha aan saameynaynin qaabaynta ama dahaadhka dusha sare, sida daldaloolada, jeexjeexyada yaryar, calamadaha yaryar, xagashada yar, iyo midabaynta yar.
• DC01-B: Sagxadaha ka wanaagsan waa inay ka xoroobaan cilladaha laga yaabo inay saameeyaan muuqaalka isku midka ah ee rinji tayo sare leh ama dahaarka korantada. Dusha kale waa inay la kulantaa ugu yaraan tayada dusha sare A.
• DC01+ZE: Koronto ahaan zinc dahaarka leh
• DC01EK: Si caadi ah ayaa loo magacaabay

• Halabuurka Kiimikada

  Halabuurka kiimikada birta ee DC01 ayaa ku taxan shaxdan soo socota iyadoo lagu salaynayo falanqaynta ladle.

  Dalka (Gobol)	Heerka	Halabuurka Kiimikada (falanqaynta ladle),%, ≤					Tayada dusha sare	Deoxidation	Kala soocidda
  		Magaca birta (lambarka birta)	C	Mn	P	S
  Midowga Yurub	EN 10130	DC01 (1.0330)	0.12	0,60	0,045	0,045	A, B	Go'aanka soo saaraha	Bir aan tayo lahayn oo tayo leh
  	EN 10152	DC01+ZE (1.0330+ZE)					A, B
  	EN 10139	DC01-C390, C340, C440, C490, C590, C690					-

  Xusuusin:

  • TS EN 10130 Qabow duuban alaab guri yar oo bir kaarboon ah;
  • TS EN 10152-10152 - Alaabada guri dabaq ah oo bir ah oo ku duuban koronto ahaan
  • TS EN 10139 Qabow duuban oo aan dahaarayn oo hooseeya oo birta cidhiidhi ah

  DC01+ZE Guryaha Makaanikada Birta

  Shaxda hoose waxa ku taxan DC01+ZE sifooyinka farsamaysan ee birta ah.

• 	Guryaha makaanikada, Qaybta-1
  Dalka (Gobol)	Heerka	Magaca birta (lambarka birta)	Awood wax-soo-saarka (MPa), 0.2% la dhimay	Xoog xajin (MPa)	Kordhinta, ≥ %	Tayada dusha sare	Maqnaanshaha calaamadaha cidhiidhiga ah
  Midowga Yurub	EN 10130	DC01 (1.0330)	140 (qiyaastii) -280	270-410	28	A, B	-
  	EN 10152	DC01+ZE (1.0330+ZE)					3 bilood

  Xusuusin:

  • Xoogga wax-soo-saarka: Marka dhumucdiisu tahay ≤0.7 mm laakiin>0.5 mm, qiimaha xoogga wax-soo-saarka waa in lagu kordhiyaa 20 MPa. Dhumucda ≤0.5 mm, qiimaha waa in lagu kordhiyaa 40 MPa.
  • Dheeraynta: Marka dhumucdiisu tahay ≤0.7 mm laakiin> 0.5 mm, qiimaha ugu yar ee dhererka waa in lagu dhimaa 2 cutub. Dhumucda ≤0.5 mm, qiimaha ugu yar waa in lagu dhimaa 4 cutub.

    Guryaha makaanikada, Qaybta-2
    Heerka	Magacaabidda	Xaaladda gaarsiinta	Astaanta	Awood wax-soo-saarka (MPa), 0.2% la dhimay	Xoog xajin (MPa)	Kordhinta, A80, ≥ %	Kordhinta, A50, ≥ %	Hardness, HV	Xaqiijinta sifooyinka farsamada
    EN 10139	DC01 (1.0330)	La tirtiray	A	-	270 - 390	28	30	≤ 105	3 bilood
    		Maqaarku wuu gudbay	LC	≤ 280	270 - 410	28	30	≤ 115
    		Shaqadii way adkeyd	C290	200 - 380	290 - 430	18	20	95-125
    			C340	≥ 250	340 - 490	Looma baahna	Looma baahna	105-155
    			C390	≥ 310	390 - 540			117-172
    			C440	≥ 360	440 - 590			135-185
    			C490	≥ 420	490 - 640			155-200
    			C590	≥ 520	590 - 740			185-225
    			C690	≥ 630	≥ 690			≥ 215

    Dahaarka Zinc Electrolytic

    Magacaabista Dahaarka	Qiimaha dahaadhka zinc ee magac-u-yaal ee dusha kasta		Qiimaha daahan zinc ugu yar ee dusha kasta
    	Dhumucda, µm	Cabir, g/m²	Dhumucda, µm	Cabir, g/m²
    ZE25/25	2,5	18	1,7	12
    ZE50/50	5,0	36	4,1	29
    ZE75/75	7,5	54	6,6	47
    ZE100/100	10,0	72	9,1	65

    DC01+ZE Cufnaanta Birta iyo Cufnaanta

    DC01+ZE cufnaanta birta waa in lagu xisaabiyaa iyadoo lagu salaynayo cufnaanta birta 7.85kg/dm³ iyo cufnaanta dahaarka zinc 7.1 kg/dm³.

    Codsiyada

    Meelaha ugu muhiimsan ee laga codsado walxaha DC01 waxaa ka mid ah: warshadaha baabuurta, warshadaha dhismaha, qalabka elektaroonigga ah iyo warshadaha qalabka guriga, ujeedooyinka qurxinta, gasacadaynta cuntada, iwm.

    Qalabka u dhigma ee DC01

    Qalabka 1.0330, DC01 birta u dhiganta ASTM, ISO, European (Din Jarmal, British BSI, France NF), Jabbaan JIS iyo Chinese GB heerka (tixraac).

    Xusuusin: DIN 1623 waxaa lagu beddelay DIN EN 10130, magaca ST12 waxaa lagu beddelay DC01.