AR400 Steel Phaj

Lus piav qhia luv luv:

Abrasion resistant (AR) steel phaj yog high-carbon alloy steel phaj. Qhov no txhais tau hais tias AR yog ib qho nyuaj vim qhov sib ntxiv ntawm carbon, thiab formable thiab huab cua resistant vim ntxiv alloys.

Txuj: ASTM / AISI / JIS / GB / DIN / EN

Qib: AR200, AR235, AR Medium, AR400/400F, AR450/450F, AR500/500F, thiab AR600.

Thickness: 0.2-500 hli

Dav: 1000-4000mm

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

Lub sij hawm xa tuaj: 5-20 hnub

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Product Detail

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Wear/Abrasion Resistant Steel Equivalent Standards

Qib Steel	SSAB	JFE	DILLIDUR	ThyssenkKrupp	Ruukki
NM 360	-	EH 360	-	-	-
NM 400	HARDOX 400	EH 400	400 V	XAV 400	Raex 400
NM450	HARDOX 450	-	450v ua	XAV 450	Rax 450
NM 500	HARDOX 500	EH 500	500 V	XAR 500	Raex 500

Hnav / Abrasion Resistant Steel --- Tuam Tshoj Standard

● NM360
● NM400
● NM450
● NM500
● NR360
● NR400
● B-HARD360
● B-HARD400
● B-HARD450
● KN-55
● KN-60
● KN-63

Chemical Composition (%) ntawm NM Wear Resistant Steel

Qib Steel	C	Si	Mn	P	S	Cr	Mo	B	N	H	Ceq
NM360/NM400	≤ 0.20	≤ 0.40	≤1.50	≤ 0.012	≤ 0.005	≤ 0.35	≤ 0.30	≤ 0.002	≤ 0.005	≤ 0.00025	≤0.53
NM450	≤ 0.22	≤ 0.60	≤1.50	≤ 0.012	≤ 0.005	≤ 0.80	≤ 0.30	≤ 0.002	≤ 0.005	≤ 0.00025	≤ 0.62
NM 500	≤ 0.30	≤ 0.60	≤ 1.00	≤ 0.012	≤ 0.002	≤ 1.00	≤ 0.30	≤ 0.002	≤ 0.005	≤ 0.0002	≤ 0.65
NM 550	≤ 0.35	≤ 0.40	≤ 1.20	≤ 0.010	≤ 0.002	≤ 1.00	≤ 0.30	≤ 0.002	≤ 0.0045	≤ 0.0002	≤ 0.72

Mechanical Properties of NM Wear Resistant Steel

Qib Steel	Yield zog / MPa	Tensile zog / MPa	Elongation A50 /%	Hardess (Brinell) HBW10/3000	Kev cuam tshuam / J (-20 ℃)
NM 360	≥900	≥1050	≥12	320-390 : kuv	≥ 21
NM 400	≥950	≥1200	≥12	380-430 : kuv	≥ 21
NM450	≥1050	≥1250	≥7	420-480 : kuv	≥ 21
NM 500	≥1100	≥1350	≥6	≥470	≥17
NM 550	-	-	-	≥530	-

Hnav / Abrasion Resistant Steel --- Tebchaws USA Standard

● AR400
● AR450
● AR500
● AR600

Abrasion Resistant Steel Phaj Availabillity

Qib	Thickness	Dav	Ntev
AR200/235 AW	3/16 "- 3/4"	48 "- 120"	96 "- 480"
AR400F	3/16 "- 4"	48 "- 120"	96 "- 480"
AR450F	3/16 "- 2"	48 "- 96"	96 "- 480"
AW 500	3/16 "- 2"	48 "- 96"	96 "- 480"
UA 600	3/16 "- 3/4"	48 "- 96"	96 "- 480"

Chemical Composition ntawm Abrasion Resistant Steel Phaj

Qib	C	Si	Mn	P	S	Cr	Ni	Mo	B
AW 500	0.30 Nws	0.7 ua	1.70 ib	0.025 ib	0.015 ib	1.00 Nws	0.70 ib	0.50 ib	0.005 ib
SIB 450	0.26	0.7 ua	1.70 ib	0.025 ib	0.015 ib	1.00 Nws	0.70 ib	0.50 ib	0.005 ib
TSI AR400	0.25	0.7 ua	1.70 ib	0.025 ib	0.015 ib	1.50 ib	0.70 ib	0.50 ib	0.005 ib
TSI AR300	0.18	0.7 ua	1.70 ib	0.025 ib	0.015 ib	1.50 ib	0.40 Nws	0.50 ib	0.005 ib

Mechanical Properties of Abrasion Resistant Steel Phaj

Qib	Yield zog MPa	Tensile zog MPa	Elongation A	Impact Strength Charpy V 20J	Hardness Range
AW 500	1250	1450	8	-30 C	450-540 : kuv
SIB 450	1200	1450	8	-40 C	420-500 Nws
TSI AR400	1000	1250	10	-40 C	360-480 : kuv
TSI AR300	900	1000	11	-40 C	-

Abrasion Resistant Steel Phaj Daim Ntawv Thov

● Cov AR235 daim hlau yog tsim los rau cov ntawv siv nruab nrab uas nws muaj kev txhim kho kev hnav tsis zoo rau cov qauv carbon steel.
● Lub AR400 yog cov khoom zoo tshaj plaws uas tiv taus cov hlau phaj uas muaj cua sov-kho thiab nthuav tawm los ntawm-hardening. Txhim kho txoj kev tsim thiab kev ua tshoob.
● AR450 yog lub phaj resistant siv nyob rau hauv ntau yam kev siv uas xav tau lub zog ntau dua li AR400.
● AR500 daim hlau yog tsim rau kev siv mining, hav zoov thiab kev tsim kho.
● AR600 yog siv rau hauv cov khoom hnav hnyav xws li kev tshem tawm tag nrho, kev khawb av, thiab kev tsim cov thoob thiab hnav lub cev.
Abrasion Resistant (AR) steel phaj feem ntau yog ua nyob rau hauv cov mob raws li dov. Cov hom / qib ntawm cov khoom siv hlau phaj tau tsim tshwj xeeb rau lub neej ua haujlwm ntev hauv cov xwm txheej hnyav. AR cov khoom tsim nyog rau ntau yam kev siv hauv thaj chaw xws li mining / quarrying, conveyors, khoom tuav thiab kev tsim kho, thiab lub ntiaj teb txav. Cov neeg tsim qauv thiab cov neeg cog qoob loo xaiv AR phaj hlau thaum siv zog ua kom ntev kev pab cuam lub neej ntawm cov khoom tseem ceeb, thiab txo qhov hnyav ntawm txhua chav tsev muab tso rau hauv kev pabcuam. Cov txiaj ntsig ntawm kev ua haujlwm hnav-resistant phaj hlau hauv cov ntawv thov cuam tshuam thiab / lossis zawv zawg sib cuag nrog cov khoom siv abrasive yog qhov loj heev.

Abrasive resistant alloy steel daim hlau feem ntau muaj kev tiv thaiv zoo rau zawv zawg thiab cuam tshuam puas. Cov ntsiab lus ntawm cov pa roj carbon ntau hauv cov hlau ua rau lub zog thiab lub zog ntawm cov hlau, ua rau nws yog cov khoom siv zoo tshaj plaws rau kev siv uas yuav tsum tau muaj kev cuam tshuam los yog kev puas tsuaj siab. Nws yog qhov ua tau kom tau txais qhov siab hardness nrog cov pa roj carbon siab, thiab cov hlau yuav muaj kev tiv thaiv zoo rau kev nkag mus. Txawm li cas los xij, tus nqi hnav yuav nrawm dua piv rau cov khoom siv hluav taws xob kho cua sov vim tias cov pa roj carbon ntau yog nkig, yog li cov khoom tuaj yeem yooj yim dua los ntawm qhov chaw. Yog li ntawd, high carbon steels tsis yog siv rau kev siv siab hnav.