Dawb-txiav Steel round Bar / hex bar

Lus piav qhia luv luv:

Lub npe:Dawb-txiav hlau Bar

Dawb-txiav hlau yog hais txog cov hlau alloy uas muaj qee yam ntawm ib lossis ntau qhov kev txiav dawb xws li sulfur, phosphorus, lead, calcium, selenium, thiab tellurium ntxiv rau cov hlau los txhim kho nws cov kev txiav. Hom hlau no tsuas yog siv rau kev ua haujlwm ntawm cov cuab yeej txiav tshuab tsis siv neeg, yog li nws kuj yog cov hlau tshwj xeeb.

Nto tiav:Polished

Kev siv / Daim ntawv thov: Kev tsim kho

Lub Tebchaws Keeb Kwm: Ua hauvTuam Tshoj

Qhov Loj (Diameter):3mm-800mm

Hom: Round bar, Square bar, tiaj tus bar, Hex bar

Kev kho cua sov: Txias tiav, tsis muaj polished, ci

Xa email rau peb WhatsApp Amy@jindalaisteel.com

Product Detail

Khoom cim npe

Txheej txheem cej luam ntawm Free Cutting Steels

Dawb txiav steels kuj hu ua dawb machining steels yog cov hlau uas tsim cov chips me me thaum tshuab. Qhov no ua rau kom cov machinability ntawm cov khoom los ntawm kev tawg cov chips rau hauv me me pieces, yog li zam lawv entanglement nyob rau hauv lub machinery. Qhov no ua rau tsis siv neeg khiav ntawm cov cuab yeej siv yam tsis muaj kev cuam tshuam tib neeg. Dawb txiav steels nrog txhuas kuj tso cai rau kev ua haujlwm siab dua. Raws li txoj cai ntiv tes xoo, dawb txiav hlau feem ntau raug nqi 15% mus rau 20% ntau dua li cov qauv hlau. Txawm li cas los xij, qhov no yog tsim los ntawm kev ua kom nrawm dua, kev txiav loj dua, thiab lub neej ntev ntawm lub cuab yeej.

Dawb txiav hlau uas yog cov hlau alloy yuav ntxiv qee qhov ntawm leej faj, phosphorus, txhuas, calcium, selenium, tellurium thiab lwm yam khoom los txhim kho kev ua haujlwm. Raws li txoj kev loj hlob ntawm machining technology, cov kev cai rau machinability ntawm steel yog ntau thiab ntau tseem ceeb. Nws muaj kev cuam tshuam loj hauv kev lag luam.

Kev siv cov hlau txiav dawb

Cov hlau no yog siv rau kev tsim axles, bolts, screws, ceev, tshwj xeeb lub luag hauj lwm shafts, txuas rods, me me thiab nruab nrab forgings, txias upset xov hlau thiab rods, khoom turbine rotors, rotor thiab iav ncej, armature, cov khoom tseem ceeb, diav rawg thiab thauj tog rau nkoj bolts. ntsia hlau Tshuag, caij nplooj ntoos hlav clips, tubing, kav, lub teeb yuag rails, qhob reinforcing thiab lwm yam.

Dawb txiav Steel qib sib npaug rooj

GB	ISO	ASTM	UNS	JIS	DIN	BS
Y12	10 tx204	1211 C1211, B1112 1109	C12110 G11090	TSUM 12 SUM 21	10 S20	210 M15 220M07
y12 peb	11 SMnPb284 Pb	12 l13	g12134 ua	TSUM 22L	10 np20
Y15	11 tx286	1213 1119 IB 1113	G12130 G11190	TSUM 25 SUM 22	10S20 15S20 95Mn28	220 M07 230M07 210A15 240M07
y15 peb	11 Nc28	12 l14	g12144 ua	TSUM 22L SUM 24L	9 np28	--
Y20	--	1117	G11170	TSUM 32	1c22 ib	1c22 ib
Y20	--	C1120		TSUM 31	22 S20	En7
Y 30	C30 ua	1132 C1126 IB	G11320	--	1c 30	1c 30
y 35	C35 ua	1137 ib	g11370 ua	TSUM 41	TSUM 41	1C35 212M36 212A37
Y40 Mn	44 tx289	1144 1141 ib	G11440 G11410	TSUM 43 SUM 42	TSUM 43 SUM 42	226 M44 225M44 225M36 212M44
y45 cav	--	--	--	--	1c45 ua	1c45 ua