Letlapa la tšepe la AR400

Tlhaloso e Khutšoanyane:

Abrasion resistant (AR) poleiti ea tšepe ke poleiti ea tšepe e nang le carbon alloy e phahameng. Sena se bolela hore AR e thata ka lebaka la ho eketsoa ha carbon, 'me e bōpehile ebile e hanyetsa boemo ba leholimo ka lebaka la li-alloys tse ekelitsoeng.

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

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

Botenya: 0.2-500mm

Bophara: 1000-4000mm

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

Nako ea ho tsamaisa: matsatsi a 5-20

Re romelle lengolo-tsoibila WhatsApp Amy@jindalaisteel.com

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Maemo a Tšoanang a Apara/Abrasion a Tšoanang

Kereiti ea tšepe	SSAB	JFE	DILLIDUR	ThyssenkKrupp	Ruukki
NM360	-	EH360	-	-	-
NM400	HARDOX400	EH400	400V	XAR400	Raex400
NM450	HARDOX450	-	450V	XAR450	Raex450
NM500	HARDOX500	EH500	500V	XAR500	Raex500

Tšepe e Hanang ea ho Apara/Ho Abrasion --- China Standard

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

Sebopeho sa Lik'hemik'hale (%) sa NM Wear Resistant Steel

Kereiti ea tšepe	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
NM500	≤0.30	≤0.60	≤1.00	≤0.012	≤0.002	≤1.00	≤0.30	≤0.002	≤0.005	≤0.0002	≤0.65
NM550	≤0.35	≤0.40	≤1.20	≤0.010	≤0.002	≤1.00	≤0.30	≤0.002	≤0.0045	≤0.0002	≤0.72

Thepa ea Mechini ea NM Wear Resistant Steel

Kereiti ea tšepe	Matla a ho Kotuloa (//) /MPa	Tensile Strength/MPa	Elongation A50 /%	Hardes (Brinell) HBW10/3000	Impact/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	-	-	-	≥530	-

Tšepe e Hanang ea ho Apara/Abrasion --- USA Standard

● AR400
● AR450
● AR500
● AR600

Abrasion Resistant Steel Plate Availabillity

Kereiti	Botenya	Bophara	Bolelele
AR200 / AR 235	3/16" - 3/4"	48"-120"	96"-480"
AR400F	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"

Sebopeho sa Lik'hemik'hale sa Letlapa la Tšepe le Hanyetsang Abrasion

Kereiti	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

Mechanical Properties ea Abrasion Resistant Steel Plate

Kereiti	Puno Matla MPa	Tensile Matla MPa	Elongation A	Matla a Matla Charpy V 20J	Hardness Range
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	-

Likopo tsa Abrasion Resistant Steel Plate

● Lipoleiti tsa AR235 li etselitsoe lisebelisoa tse itekanetseng moo li fanang ka khanyetso e ntlafetseng ha e bapisoa le tšepe ea carbon ea sebopeho.
● AR400 ke lipoleiti tsa tšepe tsa premium abrasion resistant tse hloekisitsoeng mochesong 'me li bonts'a ho thatafala. Bokhoni bo ntlafalitsoeng ba ho theha le ba lenyalo.
● AR450 ke poleiti e hananang le ho hlaba e sebelisoang lits'ebetsong tse fapaneng moo ho batloang matla a maholo ho feta AR400.
● Lipoleiti tsa AR500 li loketse likopo tsa merafo, meru le kaho.
● AR600 e sebelisoa libakeng tse apereng liaparo tse phahameng joalo ka ho tlosa ka bongata, merafong, le ho etsa libakete le 'mele o senyehileng.
Abrasion Resistant (AR) poleiti ea tšepe hangata e etsoa ka mokhoa o phuthoang. Mefuta ena / limaraka tsa lihlahisoa tsa tšepe tsa tšepe li entsoe ka ho khetheha bakeng sa bophelo bo bolelele ba tšebeletso maemong a thata. Lihlahisoa tsa AR li loketse mefuta e fapaneng ea ts'ebeliso libakeng tse kang merafo / likori, lipalangoang, ho sebetsana le thepa le kaho, le ho tsamaea ha lefatše. Baqapi le baetsi ba limela ba khetha tšepe ea poleiti ea AR ha ba leka ho lelefatsa bophelo ba ts'ebeletso ea likarolo tsa bohlokoa, le ho fokotsa boima ba yuniti ka 'ngoe e kentsoeng ts'ebeletso. Melemo ea ho sebelisa tšepe e sa cheseheng ha ho sebetsa lits'ebetso tse kenyelletsang tšusumetso le/kapa ho thella ha lintho tse hohlang li ngata haholo.

Lipoleiti tsa tšepe tsa abrasive resistant alloy ka kakaretso li fana ka khanyetso e ntle ea ho thella le ho abrasion. Lintho tse phahameng tsa carbon ka har'a alloy li eketsa ho thatafala le ho tiea ha tšepe, e leng se etsang hore e be thepa e loketseng bakeng sa lisebelisoa tse hlokang tšusumetso e phahameng kapa ho hanyetsa ho hoholo ho phahameng. Hoa khoneha ho fumana boima bo phahameng ka tšepe e phahameng ea carbon, 'me tšepe e tla ba le khanyetso e ntle ea ho kenella. Leha ho le joalo, sekhahla sa ho roala se tla potlaka ha se bapisoa le poleiti ea motsoako oa mocheso hobane tšepe e phahameng ea carbon e brittle, kahoo likaroloana li ka taboha habonolo holimo. Ka lebaka leo, litšepe tse phahameng tsa carbon ha li sebelisoe bakeng sa lisebelisoa tse phahameng tsa ho apara.