I-Wholesale Price China ASTM A106 Gr.B 4140 4130 42CrMo4 Ipayipi Lensimbi Elibandayo Elibandayo Elidonsa Ikhabhoni Elingenamthungo

I-Wholesale Price China ASTM A106 Gr.B 4140 4130 42CrMo4 Ipayipi Lensimbi Elibandayo Elimnyama Elidwetshiwe Elingenamthungo Isithombe Esifakiwe

Incazelo emfushane:

I-Precision Seamless Steel Piping yezinhlelo zokusebenza ezisebenza ngomshini nezilula.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Sithatha izinjongo “ezilungele amakhasimende, ezithambekele kwikhwalithi, ezihlanganisayo, ezisungula izinto ezintsha” njengezinhloso.“Iqiniso nokwethembeka” abaphathi bethu balungele Intengo Yezitolo I-China ASTM A106 Gr.B 4140 4130 42CrMo4 Ipayipi Lensimbi Elibandayo Elibandayo Elidonsa Ikhabhoni Elingenamthungo, Khumbula ukuza uzozizwa ukhululekile ngokuphelele ukukhuluma nathi ukuze uhlele.futhi sikholelwa ukuthi sizokwabelana ngolwazi oluwusizo kakhulu lokuhweba nabo bonke abathengisi bethu.
Sithatha izinjongo “ezilungele amakhasimende, ezithambekele kwikhwalithi, ezihlanganisayo, ezisungula izinto ezintsha” njengezinhloso."Iqiniso nokwethembeka" ilungele abaphathi bethuI-China Steel Tube kanye ne-Mild Steel Tube, Umgomo wethu ukuletha inani eliphakeme ngokuqhubekayo kumakhasimende ethu nakumakhasimende awo.Lokhu kuzibophezela kuthinta yonke into esiyenzayo, kusishukumisela ukuthi siqhubeke sithuthukisa futhi sithuthukise izimpahla zethu kanye nezinqubo zokufeza izidingo zakho.
I-Precision Seamless Steel Piping yezinhlelo zokusebenza ezisebenza ngomshini nezilula.Lokhu kubangela izakhiwo ezifanayo kakhulu kulo lonke ipayipi uma kuqhathaniswa namapayipi ajwayelekile.Nakuba amashubhu oomshini angakhiqizwa ngokwezicaciso ezijwayelekile uma ecelwa, izici “ezijwayelekile” ngokuvamile ezikhiqizayo zigxile kumandla esivuno sobukhulu obunembile nobukhulu bodonga.Kwezinye izinhlelo zokusebenza ezakhiwe kakhulu, amandla okukhiqiza angase angacaciswanga futhi ishubhu lomshini likhiqizwa "elilungele ukusetshenziswa".Amashubhu kamishini afaka phakathi izinhlobonhlobo zezinhlelo zokusebenza ezihlelekile nezingezona ezakhiwe.

Kwa-Haihui Steel, sisebenzisa ubuchwepheshe bethu be-metallurgical kanye nokukhiqiza ukuze senze imikhiqizo yamapayipi emishini engenamthungo esebenza kahle kakhulu ukuze ihlangabezane nezidingo zakho.

Lokhu kuhlanganisa ikhabhoni, ama-alloys ngisho namamaki ensimbi angokwezifiso;i-annealed, normalized and tempered;ukucindezeleka kukhululiwe futhi kukhululekile ukucindezeleka;acimeze futhi athukuthele.

Imishini kanye namapayipi ensimbi angenamthungo ezimoto ohlaka lwamathambo ezimoto namapayipi e-asi engemuva, ukukhiqiza kanye nokucutshungulwa kwezinto zokusebenza ezinembayo namathuluzi.

Isicelo:

Umgogodla we-Automobile kanye ne-axle tube yangemuva

Ukukhiqiza nokucutshungulwa kwezinto ezisetshenziswayo ezinembayo, amathuluzi namathuluzi

Isimo Sokulethwa: GBK, BKS, BK, BKW, NBK

Ukuhlola Nokuhlola:

Ukubunjwa Kwekhemikhali, Izakhiwo Zemishini, Ukuhlolwa Okubonakalayo Nobukhulu, i-NDT, Ukuhlolwa Kosayizi Wokusanhlamvu

Ukwelashwa kwendawo:

Idiphu kawoyela, i-varnish, i-Shot Blasting

Ibanga Nokubunjwa Kwekhemikhali (%)

Ibanga	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

Izakhiwo Zemishini Ejwayelekile

Ibanga	Isimo	Amandla aqinile	Ukuqina kwesivuno	Ukwelula
Ibanga	Isimo	I-Mpa(imizuzu)	I-Mpa(imizuzu)	%(imizuzu)
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

Inani elincane

Ikhabhoni eqediwe ngokushisa kanye nengxubevange—amaphawundi angu-10,000, noma amakhilogremu angu-4,536 ubuncane.

Ikhabhoni nengxubevange edonswa ngokubanda—amaphawundi angu-5,000 ubuncane noma amafidi angu-125 ubuncane, amakhilogremu angu-2,268 ubuncane noma ubuncane bamamitha angu-38.1, kuye ngokuthi yikuphi okukhulu.

Ukwehluka kwenani—okujwayelekile okungu-±10% kwesisindo esi-odiwe, noma amafidi angu-±25 noma amamitha angu-7.61, kuye ngokuthi yikuphi okukhulu.

Ukucushwa Okukhethekile

Imikhiqizo ye-Tubular ukulungiselelwa okukhethekile kwamashubhu angenamthungo kuqala ngezinsimbi zekhwalithi ephezulu kakhulu.Ibanga, ukuhlaziya amakhemikhali nesimo sobuso kucatshangelwa ngokucophelela, futhi izinqubo zokukhiqiza zenzelwe ukufeza amashubhu angcono kakhulu ukuze asetshenziswe ekugcineni.

Ukucupha kwakhiwe ngeshubhu eliyindilinga ngomdwebo obandayo.Ishubhu idwetshwa phezu mandrel ezimise noma ngokusebenzisa die ezimise, noma kokubili.Ukubekezelelana okuthuthukisiwe, ukuqeda kanye nezakhiwo zemishini umphumela.

Amashubhu angenamthungo futhi ashiselwe okusebenza komshini nobunjiniyela obujwayelekile.Amashubhu okwakha kanye nezinjongo zesakhiwo njengezakhiwo zomphakathi, izisekelo, njll.

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

Ukubekezelela Dimensional

Imibandela Yokuhlinzeka	Amashubhu Ensimbi Ahlinzekwa Ngokuvumelana Nobubanzi Bangaphandle Nokuqina Kodonga			Amapayipi Ensimbi Ahlinzekwa Ngokuhambisana Nobubanzi Bangaphandle, Ububanzi Bangaphakathi Nokuqina Kodonga		Amashubhu Ensimbi Anobubanzi Bangaphandle obungu-77 mm, Ububanzi Ngaphakathi obungu-57 mm kanye Nokuqina Kodonga okungu-10 mm
Ukuchezuka Okuvumelekile Kobubanzi Nokuqina Kodonga	Usayizi (mm)		Ukuchezuka Okuvumelekile (%)	Usayizi	Ukuchezuka Okuvumelekile	Usayizi	Ukuchezuka Okuvumelekile
	Ngaphandle Ububanzi		±1.0	Ngaphandle Ububanzi	±1.0%	Ngaphandle Ububanzi	+1.0 mm-0.55 mm
	Ukuqina Kwezindonga	≤7	+15-9
		﹥7-15	+12,5-10	Ngaphakathi Ububanzi	±1.75%	Ngaphakathi Ububanzi	+1.5 mm-0.5 mm
		﹥15	+12,5-7,5	Umehluko Wokuqina Kodonga	≤ 15% Wokuqina Kwezindonga Ngezinga	Umehluko Wokuqina Kodonga	≤ 15% Wokuqina Kwezindonga Ngezinga