Kub Rolled qauv txheej txheem cov txheej txheem steel ncig bar s45c 1045 en8d forged

Kub Rolled qauv txheej txheem cov txheej txheem hlau hloov bar S45c 1045 en8D forged

Hot Rolled Structural Carbon Steel Round Bar S45c 1045 En8d Forged

1: EN C45 Hlau Kev Taw Qhia
En C45 steel yog cov khoom siv hluav taws xob tsis zoo ib puag hauv nruab nrab hlau, uas tseem yog cov carbon engineering hlau. C45 yog ib qho nruab nrab lub zog steel nrog zoo machinability thiab zoo tensile cov khoom. C45 hloov cov hlau feem ntau muab rau hauv cov kub kub dov lossis qee zaum nyob rau hauv qhov qub thiab brinell hardness ntau {}} nyob rau hauv ib qho xwm txheej. Nws tsis txawm li cas los xij teb kev txaus siab rau nitrivate vim tsis muaj cov ntsiab tsim nyog.

2: EN C45 Hlau Sib Xws

Lub teb chaws	Phiaj suav	Nyiaj txiag	Lub teb chaws Yelemees	Usa	Hauv UK
Lub hom phiaj	GB / T 699	JIS G4051	En 10083-2	ASTM A20	En / bs
Teem nqi	45	S45C	C45/1.1191	1045	EN8D / C45E

3: En C45 Hlau Tshuaj Muaj pes tsawg leeg

Teem nqi	Teem nqi	C	Mn	P	S	Si	Ni	Cr
ASTM A29	1045	0.43-0.50	0.60-0.90	0.04	0.050
En 10083-2	C45/1.1191	0.42-0.50	0.50-0.80	0.03	0.035	0.4	0.4	0.4
JIS G4051	S45C	0.42-0.48	0.60-0.90	0.03	0.035	0.15-0.35

4: Siv C45 Hlau Neeg Kho Tshuab

Teem nqi	Lub zog tensile	Paib lub zog	Elongation	Kom me dua	Cuam tshuam tus nqi	Kev nyuaj
EN C45			17%	45%

5: Rau C45 Steel Txheej Txheem

Qhov loj	Voj voog	Dia 6-1200mm
	Phaj / pav ca / Thaiv	Qhov tuab 6mm-500mm
		Qhov dav 20mm-1000mm
Kev ua	EAF + LF + VD + FORGED + Kev Kho Cua Sov (yeem)
Kev Kho Cua Sov	Qub; Anrealed; Quenched; Cua
Qhov xwm txheej nto	Dub; Tev; Polished; Machined; Sib tsoo; Muab; Milled
Tus me nyuam	Forged; Kub dov; Txias Drawn
Xeem ntawv	Lub zog tensile, tawm los lub zog, thaj chaw ntawm kev txo qis, cuam tshuam tus nqi, siv tshuaj ntsuam, kev kuaj xyuas cov neeg sib nqus, thiab lwm yam.
Cov ntsiab lus them nqi	T / T; L / C; / Nyiaj Gram / Paypal
Cov ntsiab lus pauv	FOB; Cif; C & F; thiab lwm yam.
Lub sijhawm khoom xa tuaj	30-45 hnub
Daim ntawv thov	En c45 steel siv rau Axles, bolts, forgers, cov kab mob taub hau, dav, cov kab mob tsheb, cov kab hlau Axles thiab cov yuam sij thiab cov studs, thiab lwm yam.

info-470-378 info-450-391

1.What yog steel hloov tuav rau?

Cov kab hlau sib txuas yog qhov tseem ceeb heev rauKev Tsim Kho Lub Tsev Zoo li choj, Skyscrapers, thiab cov tsev nyobCov. Piv txwv li, TMT tuav muab lub zog thiab yoog raws li xav tau los txhawb cov qauv ua vaj tse. Kev lag luam siv cov puag ncig los tsim cov cuab yeej, tshuab siv cov tshuab, thiab qhov chaw tsheb.

2.What yog 4140 round bar?

Alloy Hlau Hloov Bar 4140 yogIb puag ncig cov roj ntawm cov roj - hardening, chromium - molybdenum 4140 hlauCov. Nws muaj lub zog zoo thiab hnav tsis kam, kev nruj heev thiab ducloility {}}} ecloy} ecoy} ecloy} all້ອງ kub siab (txog li 1000 ° F).

3.Yog rebar muaj zog dua li puag ncig bar?

Thawj qhov sib txawv los ceeb toom yog nyob hauv lub zog ntawm ob kab.Tus rebar muaj cov tensile ntau dua thiab ntau tshaj plaws yog khoovCov. Cov khoom zoo li no ua rau nws cov khoom zoo meej rau kev ua kom muaj pob zeb lom. Hauv kev ua kom tsuas yog tias, cov rebar tuaj yeem txiav tawm cov molecular ncaj ncees rau qhov zoo 100 xyoo.

4.What yog ASTM tus qauv rau puag ncig cov kab?

Cov Lus Qhia Tshwj Xeeb:ASTM A276
ASTM A276 tau hais tias: Qhov no cov lus qhia kub kub {{1} {-} ua tiav cov kab tsuas yog cov kab tsuas yog tuav tseg. Nws suav nrog cov puag ncig, plaub fab, thiab kub -}}}}}}} pa, thiab raws li siv ntau hom kev siv stainless hlau.

5.Qhov muaj zog dua, 4130 lossis 4140 hlau?

4140 Hlau boasts muaj lub zog siab tshaj lub zog piv rau 4130Cov. Nws feem ntau yog li ntawm 655 MPa (95,000 PSI) rau 979 MPa (142,000 PSI) nyob ntawm kev kho cua sov.