Tuam Tshoj Dawb txiav Steel Manufacturers, lwm tus neeg, Hoobkas

Dawb txiav Steel lwm tus neeg nyob hauv Suav teb

Sichuan Liaofu Tshwj Xeeb Steel Co., Ltd

Peb Keeb Kwm

Tsim los ntawm 2001, peb muaj 23 xyoo ntawm kev tsim khoom

Sichuan Liaofu Special Steel Company., Ltd tau tsim nyob rau xyoo 2001, tshwj xeeb hauv kev tsim steel tshwj xeeb thiab cov khoom muag raws li lub lag luam tseem ceeb. Nyob rau hauv 2004, peb lub tuam txhab Thawj Tswj Hwm Mr.Mike Guo yuav ib tug batch ntawm advanced khoom siv rau zus tau tej cov kub dov thiab forged khoom.Tom qab ob peb xyoos ntawm txoj kev loj hlob, peb lub tuam txhab tau maj mam tsim ib tug tiav lawm thiab kev khiav hauj lwm system ntawm smelting, refining, forging, Kev kho cua sov.

Peb lub Hoobkas

Lub chaw tsim khoom muaj cov cuab yeej tsim khoom zoo heev xws li 30, 6{13}} tons ntawm VOD, VHD refining rauv, 12 tuj lub tshuab nqus tsev consumable furnace, 12 tuj nqus induction rauv, 2000 tuj / 3500 tuj ceev forging tshuab , 1000 tuj precision forging tshuab, 5 tons / 8 tons ntawm electro-hydraulic Ib txheej ntawm rauj units, ob txheej ntawm 1/0.75 / 0.25 tons cua rauj, ob txheej ntawm 630-tuj peb-txoj kev hydraulic xovxwm units, ob pawg ntawm 315-tuj plaub-kem hydraulic leveling units. Cov cuab yeej pabcuam muaj xws li lub tshuab hluav taws xob roj, lub tshuab hluav taws xob txuas ntxiv, lub tsheb hauv qab hom annealing rauv thiab hluav taws xob annealing rauv. Tag nrho hydraulic hluav taws xob log tev tshuab, hluav taws xob band pom, gantry pom, thiab lwm yam. Cov khoom siv kuaj muaj xws li cov cuab yeej siv siab heev rau kev tshuaj xyuas tshuaj, tshuaj xyuas lub cev thiab kev ntsuas kev ua haujlwm.

Cov ntawv pov thawj

Txhawm rau kom paub cov khoom sib tw kom ua tiav peb cov neeg siv khoom xav tau thiab kev txiav txim siab zoo, peb cov kev sib xyaw ua haujlwm zoo thiab kev tswj hwm kev ua haujlwm tau raug txhim kho thiab tsim kho ntxiv. Peb tau dhau ISO9001- 2000 daim ntawv pov thawj zoo, tau txais AAA credit.

certicifit

Main dawb txiav steel khoom

1. 12L14 steel: dawb txiav hlau uas muaj leej faj, qhov sib ntxiv ntawm cov sulfur tuaj yeem txo cov kev sib txhuam coefficient thiab txhim kho kev ua haujlwm txiav;
2. Y15 steel: dawb dawb txiav hlau uas muaj leej faj, ntxiv sulfur tuaj yeem txhim kho kev ua haujlwm;
3. SUM24L steel: tus nqi ntawm cov sulfur ntxiv yog tsawg dua, tab sis qhov sib ntxiv ntawm cov hlau lead tuaj yeem txhim kho qhov kev ua tau zoo thiab kev ua haujlwm;
4. Y12Pb steel: Cov hlau no ntxiv rau kev txiav yooj yim, tab sis kuj muaj qee yam ductility thiab toughness.

Dab tsi yog qhov txhais ntawm cov hlau tsis pub dawb?

Ib qho yooj yim txiav steel yog hom hlau uas muaj me me ntawm cov ntsiab lus yooj yim txiav, ua rau kev ua haujlwm zoo heev. Cov hlau no siv cov ntsiab lus tshwj xeeb los txhim kho nws cov machinability rau kev kub ceev txiav ntawm cov cuab yeej siv tshuab tsis siv neeg. Feem ntau siv cov ntsiab lus los txhim kho lub machinability ntawm cov hlau txiav yooj yim xws li S, Pb, Ca, thiab lwm yam, nrog sulfur (S) yog cov khoom siv feem ntau. Nws tsim MnS suav nrog hauv cov hlau, uas yog nkig heev thiab muab cov nyhuv lubricating. Yog li ntawd, cov chips tawg yooj yim, ua rau lub siab ua haujlwm saum npoo tiav, txo cov cuab yeej hnav, thiab txhim kho kev txiav ceev.

Classification thiab tshuaj muaj pes tsawg leeg ntawm dawb txiav steels

Cov hlau txiav yooj yim tuaj yeem muab faib ua sulfur, txhuas, calcium, titanium, thiab cov khoom sib xyaw raws li cov khoom sib txawv uas lawv muaj. Nyob ntawm lawv cov kev siv tshwj xeeb, cov hlau txiav dawb tau muab faib ua cov hlau tsis siv neeg, cov hlau tsis siv neeg txiav, thiab cov hlau tshwj xeeb pub dawb (xws li cov hlau tsis muaj cua sov, cov hlau tsis muaj steel, cov cuab yeej steel). Raws li lawv cov yam ntxwv ua tau zoo hauv kev ua haujlwm yooj yim txiav, lawv tuaj yeem muab faib ua cov hlau yooj yim txiav thiab super yooj yim txiav steel.

Cov khoom dawb-txiav ntawm cov ntaub ntawv hlau feem ntau yog txhim kho los ntawm kev sib ntxiv ntawm cov khoom xws li S, P, Pb, Se, Te, Bi, Zr, Re thiab lwm yam. ntawm ntau yam thiab qib nrog rau kev nce qib hauv cov zis. Dawb-txiav steels pom dav daim ntawv thov hauv cov cuab yeej siv tshuab tsim hluav taws xob qhov chaw kho vajtse ntawm lwm cov khoom. Los ntawm txias extrusion tshuab siv precision pwm los tsim ntau yam high-precision round bars square bars tiaj tiaj bars hexagonal tuav thiab lwm yam tshwj xeeb-zoo li tus profiles.

Kev ua tau zoo ntawm cov hlau tsis pub txiav

Dawb txiav steel feem ntau muaj cov yam ntxwv hauv qab no:
1. Kev ua tau zoo ntawm kev txiav: Cov kev ua haujlwm ntawm cov hlau tsis pub dawb yog qhov zoo heev, yog li nws yooj yim los ua ntau yam duab ntawm qhov chaw;
2. Qhov zoo ntawm qhov chaw zoo: qhov zoo ntawm cov hlau tsis pub dawb tom qab ua tiav yog qhov zoo heev, thiab ua kom tiav;
3. Kev ua haujlwm zoo: kev ua haujlwm ntawm cov hlau tsis pub dawb yog qhov zoo heev, yog li cov cua sov thiab cov chips tsim tawm thaum lub sijhawm ua haujlwm tsawg dua, uas tuaj yeem txhim kho kev tsim khoom;
4. Cov khoom siv hluav taws xob tsawg: Cov khoom siv hluav taws xob ntawm cov hlau tsis pub dawb yog qhov tsawg, yog li nws feem ntau yog siv los tsim qee qhov chaw uas tsis tshua muaj kev ua haujlwm hnyav.

Daim ntawv thov thaj chaw ntawm dawb txiav steel

Dawb-txiav steel yog cov hlau ntau heev, dav siv hauv kev tsim cov khoom siv tshuab, aviation qhov chaw, khoom siv automation thiab lwm yam. Nyob rau tib lub sijhawm, cov hlau txiav dawb kuj yog cov khoom siv zoo, feem ntau siv los tsim ntau yam cuab yeej txiav.

Dawb txiav steel qib sib piv rooj

Tuam Tshoj GB	International txuj ISO	Russia Γ0GT	Tebchaws Asmeskas ASTM	United States UNS	Nyiv JIS	Lub teb chaws Yelemees DIN	Britain BS	France NF
Y12	10S20	A12	1211			10S20
			C1211	C12110	TSUM 12		210M15	13 xf 4
	4		B1112	G11090	TSUM 21		220M07	10F
			1109					10F1
y12 peb	11 TxPb28	----	12L13	G12134	TSUM 22L	10 np20		AD 37 Pb
	4 pwb							10 np2
								10 npf2
Y15	11 Nxe28	-	1213	G12130	TSUM 25	10S20	220M07
	6		1119	G11190	TSUM 22	15S20	230M07	15F2
			B1113			95n28 ib	210A15
							240M07
y15 peb	11 TxPb28	AC 14	12L14	G12L14	TSUM 22L	9 np28	---	10 npf2
y15 peb	11 TxPb28	AC 14	12L14	G12L14	TSUM 24L	9 np28	---	s250 wb
Y20	--	A20	1117	G1117	TSUM 32	1C22	1C22	1C22
Y20	---		C1120		TSUM 31	22S20	EN7	18 xf 5
Y20	---		C1120		TSUM 31	22S20	EN7	20F2
Y30	C30 ua	A30	1132	G11320	---	1C30	1C30	1C30
Y30	C30 ua	A30	C1126	G11320	---	1C30	1C30	1C30
Y35	C35 ua	A35	1137	G11370	TSUM 41	1C35	1C35	1C35
						35S20	212M36	35 xf 6
							212M37
Y40 Mn	44 tx28	A40T	1144	G11440	TSUM 43	35 xf 4	226M44	45 xf 6.3
			1144	G11410	TSUM 42	40S20	225M44	45 xf 4
	9						225M36	40M5
							212M44
y45 cav	----	----	------	-----	------	1C45	1C45	1C45

Cov txheej txheem tseem ceeb ntawm hlau thiab steel tuam txhab:

Mining -> Mineral Processing -> Sintering -> Ironmaking -> Steelmaking → kub dov → txias dov → silicon steel;
Auxiliary ntau lawm txheej txheem:
Coking, oxygen, roj, tus kheej muab hluav taws xob, lub zog.

Cov khoom siv qib thiab cov khoom ntawm cov hlau tsis pub dawb

11SMn30 (tseem hu ua 9SMn28):

Lub cev muaj zog: 11SMn30 dawb txiav steel muaj cov ntsiab lus carbon tsawg thiab tsim nyog rau kev txiav thiab kev ua haujlwm tsis siv neeg. Nws muaj kev ua haujlwm siab thiab kev ua haujlwm machining.

Daim Ntawv Thov: Nws yog feem ntau siv los tsim cov khoom uas xav tau kev ua haujlwm siab, xws li tshuab dhos tsis siv neeg, fasteners, pins, bearings, thiab lwm yam.

11 HWB 30:

Lub cev muaj zog: 11SMnPb30 dawb txiav steel muaj cov hmoov txhuas (Pb), uas pab txhim kho kev ua haujlwm txiav thiab kev ua haujlwm ua haujlwm. Nws yog tsim rau kev ua haujlwm ntawm high-speed automatic lathes thiab ntau lub cuab yeej txiav tshuab.

Daim Ntawv Thov: Nws yog feem ntau siv los tsim cov khoom uas xav tau kev ua haujlwm siab thiab siab precision machining, xws li cov tshuab dhos tsis siv neeg, xov, bearings, pins thiab lwm yam.

11SMn37 (tseem hu ua 9SMn36):

Lub cev muaj zog: 11SMn37 dawb txiav steel muaj cov ntsiab lus sulfur los txhim kho kev ua haujlwm, thaum muaj qee yam kev ua haujlwm.

Daim ntawv thov: Haum rau cov ntawv thov uas xav tau kev ua haujlwm zoo, xws li tshuab dhos tsis siv neeg, ntsia hlau, bearings, pins, thiab lwm yam.

11, HWV 37:

Lub cev muaj zog: 11SMnPb37 dawb txiav steel muaj cov hmoov txhuas (Pb), uas txhim kho kev ua haujlwm ntawm kev txiav thiab kev ua haujlwm zoo. Haum rau high-speed txiav thiab tsis siv neeg ua.

Daim ntawv thov: Nws feem ntau yog siv los tsim cov khoom uas yuav tsum tau ua kom muaj kev ua haujlwm siab thiab siab precision machining, xws li tshuab dhos tsis siv neeg, xov, bearings, fasteners, thiab lwm yam.