AR400 STEEL Phaj

Cov lus piav qhia luv luv:

Puas Tiv Thaiv (AR) Steel Phaj yog lub siab-carbon alloy steel phaj. Qhov no txhais tau tias kev nyuaj nyuaj vim qhov sib ntxiv ntawm cov pa roj carbon, thiab tsim tau thiab huab cua tiv vim vim muaj alloys.

Txheem: Astm / AISI / JIS / GB / DIN / EN

Qib: AR200, AR235, ARD235, AR400 / 400F, AR450 / 450SF, ar500 / 500f, thiab ar600.

Thickness: 0.2-500mm

Dav: 1000-4000mm

Ntev: 2000/2438/3000/3500/6000 / 12000mm

Lub sij hawm ua: 5-20 hnub

Xa email rau peb Whatsapp Amy@jindalaisteel.com

Khoom Qhia Qhia

Khoom Ntawv

Hnav / Txhuam Kev Tiv Thaiv Hlau Ntau Tus Qauv

Qib hlau	Tussab	JFE	Dillidur	Thyssenkkrupp	Ruuki
NM360	-	EH360	-	-	-
Nm400	Hardox400	EH400	400v	Xar400	Raex400
Nm450	HARDOX450	-	450V	Xar450	Raex450
NM500	Hardox500	EH500	500V	Xoo var500	Raex500

Hnav / Txhuam Kev Tiv Thaiv Hlau --- Tuam Tshoj Txheem

● NM360
● NM400
● Nm450
● NM500
● Nr360
● Nr400
● B-Hard360
● B-Hard400
● B-Hard450
Kn-55
Kn-60
Kn-63

Tshuaj lom neeg muaj pes tsawg leeg (%) ntawm nm hnav cov hlau tiv taus steel

Qib hlau	C	Si	Mn	P	S	Cr	Mo	B	N	H	Ua
NM360 / NM400	I≤0.20	I≤0.40	≤1.50	I≤0.012	I≤0.005	I≤0.35	I≤0.30	I≤0.002	I≤0.005	I≤0.00025	I≤0.53
Nm450	I≤0.22	I≤0.60	≤1.50	I≤0.012	I≤0.005	I≤0.80	I≤0.30	I≤0.002	I≤0.005	I≤0.00025	I≤0.62
NM500	I≤0.30	I≤0.60	≤1.00	I≤0.012	I≤0.002	≤1.00	I≤0.30	I≤0.002	I≤0.005	I≤0.0002	I≤0.65
NM550	I≤0.35	I≤0.40	≤1.20	I≤0.010	I≤0.002	≤1.00	I≤0.30	I≤0.002	I≤0.0045	I≤0.0002	I≤0.72

Cov Khoom Siv Neeg Kho Tshuab Ntawm NM Hnav Cov Hlau Tiv Thaiv

Qib hlau	Pepred zog / mpa	Lub zog tensile / MPA	Elongation A50 /%	HARDESS (BRINELL) HBW10 / 3000	Cuam tshuam / j (-20 ℃)
NM360	≥900	≥1050	≥12	320-390	≥21
Nm400	≥950	≥1200	≥12	380-430	≥21
Nm450	≥1050	≥1250	≥7	420-480	≥21
NM500	≥1100	≥1350	≥6	≥470	≥17
NM550	-	-	-	__30	-

Hnav / Txhob Kev Tiv Thaiv Hlau --- USA Txuj

● AR400
AR450
AR500
● Ar600

Puas Tiv Thaiv Cov Hlau Phaj Av Avedabillity

Teem nqi	Qhov tuab	Qhov dav	Qho ntev
AR200 / AR 235	3/16 "- 3/4"	48 "- 120"	96 "- 480"
A400F	3/16 "- 4"	48 "- 120"	96 "- 480"
AR450F	3/16 "- 2"	48 "- 96"	96 "- 480"
AR500	3/16 "- 2"	48 "- 96"	96 "- 480"
AR600	3/16 "- 3/4"	48 "- 96"	96 "- 480"

Tshuaj lom neeg cov tshuaj sib xyaw ua ke tiv thaiv hlau phaj

Teem nqi	C	Si	Mn	P	S	Cr	Ni	Mo	B
AR500	0.30	0.7	1.70	0.025	0.015	1.00	0.70	0.50	0.005
AR450	0.26	0.7	1.70	0.025	0.015	1.00	0.70	0.50	0.005
AR400	0.25	0.7	1.70	0.025	0.015	1.50	0.70	0.50	0.005
AR300	0.18	0.7	1.70	0.025	0.015	1.50	0.40	0.50	0.005

Cov Khoom Siv Neeg Kho Tshuab Ntawm Txhob Ua Txhob Tiv Thaiv Hlau Phaj

Teem nqi	Tawm tswv yim zog mpa	Tensile Tuag MPA	Elongation a	Cuam tshuam lub zog Charpy V 20J	Hardness Ntau Yam
AR500	1250	1450	8	-30c	450-540
AR450	1200	1450	8	-40C	420-500
AR400	1000	1250	10	-40C	360-480
AR300	900	1000	11	-40C	-

Puas Tiv Thaiv Cov Ntawv Thov Hlau Hlau

● Lub phiaj AR235 tau npaj rau cov kev siv cov khoom siv uas nws muab cov khoom siv ua kom zoo ntxiv rau cov txheej txheem hlau.
● Cov AR400 muaj nyiaj ntau cov hlau tiv thaiv cov hlau uas muaj kub kho thiab ua kom sov. Txhim kho txoj kev sib sau thiab kev ua neej nyob.
● AR450 yog ib qho kev txhaum tiv thaiv tau siv nyob rau hauv ntau cov ntawv thov uas muaj zog me ntsis yog xav tau dhau ntawm qib AR400.
● Ar500 daim hlau yog haum rau kev txwv, hav zoov thiab kev siv cov ntawv thov.
AR600 tau siv nyob rau thaj chaw muaj kev sib sau ua ke xws li kev tshem tawm sib xyaw, tsuas, thiab tsim cov thoob thiab coj lub cev.
Puas Tiv Thaiv Tsis Tau (AR) Phaj Steel yog ib txwm ua nyob rau hauv cov kev mob uas yog. Cov hom no / qib ntawm cov khoom lag luam hlau hlau tau tsim tshwj xeeb rau lub neej kev pabcuam ntev hauv kev ua phem. Ar cov khoom lag luam yog tsim rau ntau yam kev siv hauv cov chaw xws li tsuas / chaw txua txiag zeb, cov khoom siv thiab kev tsim kho, thiab lub ntiaj teb txav. Cov neeg tsim qauv thiab cov nroj tsuag cog xaiv xaiv ar phaj thaum ua rau txuas ntxiv lub neej ntawm cov khoom hnyav, thiab txo qhov hnyav ntawm txhua txhua qhov tso rau kev pabcuam. Cov txiaj ntsig ntawm kev ua haujlwm hnav cov hlau tiv thaiv-resistant hlau hauv cov ntawv thov uas muaj feem cuam tshuam nrog kev cuam tshuam thiab / lossis zawv zawg sib chwv nrog cov khoom muaj abrasity yog qhov tseem ceeb.

Abrasive Resistant Alloy Hlau Daim Hlau Me Muaj Zoo Ua Kom Kev zawv zawg thiab kev cuam tshuam kev ua txhaum. Cov pa roj carbon siab hauv lub alloy nce lub hardness thiab kev tawv ntawm cov khoom siv uas yuav tsum muaj kev cuam tshuam ntau lossis siab tiv thaiv siab. Nws yog qhov ua tau kom tau txais kev nyuaj nrog cov pa roj carbon hlau siab, thiab cov hlau yuav muaj qhov zoo tiv taus nkag mus. Txawm li cas los xij, cov nqi coj yuav nrawm dua rau cov cua sov kho kom zoo nkauj vim tias muaj cov roj carbon stement, yog li cov pa roj hmab, yog li cov khoom tawg yooj yim dua los ntawm saum npoo. Raws li qhov tshwm sim, cov pa roj carbon ntau tsis siv rau cov ntawv thov siab.