ASTM1010 / 1020/1045/4130/44040

Ibisobanuro bigufi:

Icyuma Cyuzuye Cyuma Cyuma Cyimashini nuburyo bworoshye.Ibi bivamo ibintu byinshi muburyo bwose ugereranije nu miyoboro isanzwe.Mugihe imiyoboro yubukanishi ishobora kubyazwa umusaruro usanzwe ubisabwe, ibintu "bisanzwe" mubisanzwe byibanze kumbaraga zumusaruro kubipimo nyabyo nubunini bwurukuta.Mubikorwa bimwe byakozwe cyane, imbaraga zumusaruro ntizishobora no gutomorwa kandi umuyoboro wubukanishi ukorwa "ubereye gukoreshwa".Imashini itanga imashini ikubiyemo ibintu byinshi byubatswe kandi bitari imiterere.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Kumenyekanisha ibicuruzwa

Kuri Haihui Steel, dukoresha ubuhanga bwa metallurgjiya nu musaruro kugirango dukore ibicuruzwa bikoresha imashini zidafite imashini zidahwitse kugirango tubone ibyo ukeneye.

Ibi birimo karubone, ibivangwa ndetse nicyiciro cyabigenewe;yometseho, isanzwe kandi ituje;guhagarika umutima no guhangayika;yazimye kandi ararakara.

Imashini hamwe nimodoka idafite ibyuma bidafite ibyuma bya skeleton yimodoka hamwe nimiyoboro yinyuma, gukora no gutunganya ibikoresho nibikoresho neza.

Gusaba:

Umugongo wimodoka ninyuma yinyuma

Gukora no gutunganya ibikoresho byuzuye, ibikoresho nibikoresho

Imiterere yo Gutanga: GBK, BKS, BK, BKW, NBK

Kugenzura no Kugerageza:

Ibigize imiti, ibikoresho bya mashini, Ikizamini cyo Kugaragara no Kugereranya, NDT, Ikizamini Ingano

Kuvura Ubuso:

Amavuta-kwibiza, Varnish, Guturika

Kwerekana ibicuruzwa

Impamyabumenyi hamwe na Shimi (%)

Icyiciro	C	Mn	P≤	S≤	Si	Cr	Mo
1010	0.08-0.13	0.30-0.60	0.04	0.05	-	-	-
1020	0.18-0.23	0.30-0.60	0.04	0.05	-	-	-
1045	0.43-0.50	0.60-0.90	0.04	0.05	-	-	-
4130	0.28-0.33	0.40-0.60	0.04	0.05	0.15-0.35	0.80-1.10	0.15-0.25
4140	0.38-0.43	0.75-1.00	0.04	0.05	0.15-0.35	0.80-1.10	0.15-0.25

Ibikoresho bisanzwe bya mashini

Icyiciro	Imiterere	Imbaraga	Gutanga umusaruro	Kurambura
		Mpa (min)	Mpa (min)	% (min)
1020	CW	414	483	5
	SR	345	448	10
	A	193	331	30
	N	234	379	22
1025	CW	448	517	5
	SR	379	483	8
	A	207	365	25
	N	248	379	22
4130	SR	586	724	10
	A	379	517	30
	N	414	621	20
4140	SR	689	855	10
	A	414	552	25
	N	621	855	20

Umubare ntarengwa

Carbone ishyushye kandi ivanze-Ibiro 10,000, cyangwa ibiro 4,536 byibuze.

Ubukonje bukurura karubone hamwe na alloy-Ibiro 5000 byibura cyangwa metero 125 byibuze, ibiro 2,268 byibuze cyangwa metero 38.1 byibuze, aribyo binini.

Ubwinshi butandukanye-bisanzwe±10% yuburemere bwateganijwe, cyangwa±Metero 25 cyangwa metero 7,61, niyihe nini.

Iboneza bidasanzwe

Ibicuruzwa bya Tubular bidasanzwe bidasanzwe tubing iboneza bitangirana nicyuma cyiza cyane.Urwego, isesengura ryimiti hamwe nubuso birasuzumwa neza, kandi inzira yumusaruro irateganijwe kugirango igere kuntego nziza yo gukoresha amaherezo.

Ibishushanyo bikozwe muburyo buzengurutse gushushanya bikonje.Umuyoboro ushushanya hejuru ya mandrale cyangwa unyuze mu rupfu, cyangwa byombi.Kunoza kwihanganira, kurangiza hamwe nubukanishi ibisubizo.

Imiyoboro idafite ubudodo no gusudira kubikoresho bya mashini na rusange.Imiyoboro yubwubatsi nintego zubaka nkinzego zabaturage, imfatiro, nibindi.

Bisanzwe		Icyiciro
EN	10297	E355
	10210-1 / 2	S235JRH, S275JOH, S275J2H, S355JOH, S355J2H
	10219-1 / 2	S235JRH, S275JOH, S275J2H, S355JOH, S355J2H
DIN	1629/2448	St-52
ASTM	A500	Gr.A, Gr.B.
	A501	Gr.A, Gr.B.
	A618	Gr.I, Gr.II, Gr.III

Ubworoherane

Ibisabwa	Imiyoboro y'ibyuma itangwa ukurikije Hanze ya Diameter hamwe n'ubunini bw'urukuta			Imiyoboro y'icyuma itangwa ukurikije Diameter yo hanze, Imbere ya Diameter hamwe n'ubunini bwurukuta		Umuyoboro wibyuma hamwe na Diameter yo hanze ya mm 77, Imbere ya Diameter ya mm 57 nubugari bwurukuta rwa mm 10
Byemerewe Gutandukana kwa Diameter hamwe nubunini bwurukuta	Ingano (mm)		Kwemererwa Gutandukana (%)	Ingano	Biremewe Gutandukana	Ingano	Biremewe Gutandukana
	Hanze ya Diameter		± 1.0	Hanze ya Diameter	± 1.0%	Hanze ya Diameter	+1.0 mm-0.55 mm
	Uburebure bw'urukuta	≤ 7	6
		﹥ 7-15	2.5	Imbere ya Diameter	± 1.75%	Imbere ya Diameter	+1.5 mm-0.5 mm
		﹥ 15	5	Urukuta-Ubunini-Itandukaniro	≤ 15% bya Nominal Urukuta	Urukuta-Ubunini-Itandukaniro	≤ 15% bya Nominal Urukuta