ASTM A1020 / GB20 Carbon Hlau Round Bar

ASTM A1020 / GB20 Carbon Steel Round Bar Featured duab

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1020 Carbon Steel Round Bar yog dav siv hauv metallurgical, mechanical, hluav taws xob tsim teb, nkoj, kev siv tub rog thiab tsheb tom qab ntawm cov khoom.

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Product Detail

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1020 Carbon Steel Round Bar Chemical Composition (%)

C	Si	Mn	P≤	S≤	Ni≤	Mo
0.35-0.45 Nws	0.20-0.40 Nws	0.50-0.70 Nws	0.025 ib	0.025 ib	0.025 ib	0.10-0.30 Nws

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1020 Carbon Steel Round Bar Lub cev muaj zog

Lub cev muaj zog	Metric	Imperial
Qhov ntom	7,85g 3	0.284 lb/in 3

1020 Carbon Steel Round Bar Mechanical Properties

Tensile zog	Yield zog	Elongation tus nqi	Tus nqi cog lus	Hardness (HB)
≥675MPa	≥400MPa	≥12%	≥35%	≤255 (tsis muaj kev kho cua sov)
				≤229 (kev sib txhuam)

Cov khoom sib npaug hauv Ntiaj Teb

Teb chaws USA	Nyiv	Lub teb chaws Yelemees		UK	Fabkis	Ltalis	Spain	Sweden	Tuam Tshoj
AISI/SAE	JIS	W-nr.	DIN	BS	AFNOR	UNI	UNE	SS	GB
1020	-	1.040 2	C22	050a20 ua	CC 20	C20, C21	F.112	1450	20

FAQ

1. Kuv tuaj yeem tau txais cov lus hais los ntawm koj li cas?
A: Koj tuaj yeem tso peb cov lus, thiab peb yuav teb txhua cov lus hauv lub sijhawm.Los yog peb tuaj yeem tham hauv kab los ntawm Whatsapp lossis Wechat .Thiab koj tuaj yeem nrhiav tau peb cov ntaub ntawv tiv toj ntawm nplooj ntawv tiv tauj.

2. Peb puas tuaj yeem tau txais qee cov qauv?
A: Yog lawm, koj tuaj yeem tau txais cov qauv hauv peb cov Tshuag.Dawb rau cov qauv tiag tiag, tab sis cov neeg siv khoom yuav tsum tau them tus nqi thauj khoom.

3. Koj lub sijhawm xa khoom yog dab tsi?
A. Lub sijhawm xa khoom feem ntau yog nyob ib ncig ntawm 15 hnub (1 * 40FT raws li ib txwm muaj);
B. Peb tuaj yeem xa tawm hauv 2 hnub, yog tias nws muaj Tshuag.

4. Koj tuaj yeem lav qhov kuv tau txais yuav zoo li cas?
A: Peb yog lub Hoobkas nrog 100% kev tshuaj xyuas ua ntej xa khoom uas lav qhov zoo.

5. Koj yuav ua li cas peb lub lag luam mus ntev thiab kev sib raug zoo?
A. Peb khaws cov khoom zoo thiab cov nqi sib tw kom ntseeg tau tias peb cov neeg siv khoom tau txais txiaj ntsig;
B. Peb hwm txhua tus neeg siv khoom raws li peb tus phooj ywg thiab peb ua siab dawb ua lag luam thiab ua phooj ywg nrog lawv txawm lawv tuaj qhov twg los.

6. Peb puas tuaj yeem tau txais qee cov qauv?
A: Yog, koj tuaj yeem tau txais cov qauv hauv peb cov Tshuag.Free rau cov qauv tiag, tab sis cov neeg siv khoom yuav tsum them tus nqi thauj khoom.

Yav dhau los: 1025 Carbon Steel Round Bars

Tom ntej:ASTM 1018 / GB18 Carbon Steel Round Bar