AR400 Papa Uamea

Fa'amatalaga Puupuu:

Abrasion resistant (AR) ipu uʻamea o se ipu uʻamea uʻamea maualuga. O lona uiga e sili atu le faigata o le AR ona o le faʻaopoopoina o le kaponi, ma e mafai ona faʻaogaina ma le tau ona o le faʻaopoopoina o alalaupapa.

Tulaga masani: ASTM/ AISI/ JIS/ GB/ DIN/ EN

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

Mafiafia: 0.2-500mm

Lautele: 1000-4000mm

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

Taimi taʻitaʻia: 5-20 aso

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Fa'amatalaga Oloa

Faailoga o oloa

La'ei/Abrasion Tete'e Uamea Tulaga Tutusa

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

La'ei/Abrasion Resistant Steel --- China Standard

● NM360
● NM400
● NM450
● NM500
● NR360
● NR400
● B-MAGA360
● B-MAIGA400
● B-MAIGA450
● KN-55
● KN-60
● KN-63

Fua'iga Vailaau (%) o NM U'u'u Tetee Fa'alava

Vasega uamea	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

Meatotino Fa'ainisinia o le NM Wear Resistant Steel

Vasega uamea	Malosi e maua mai /MPa	Malosi Tetele /MPa	Elongation A50 /%	Faigata (Brinell) HBW10/3000	A'afiaga/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	-

La'ei/Abrasion Resistant Steel --- USA Standard

● AR400
● AR450
● AR500
● AR600

Abrasion Resistant Plate Uamea Availability

Vasega	mafiafia	Lautele	Umi
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"

Fa'ainumera Fa'ainumera o Abrasion Resistant Steel Plate

Vasega	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

Meatotino Fa'ainisinia o Abrasion Resistant Steel Plate

Vasega	Malosi fua MPa	Malosi Tensile MPa	Elongation A	Malosi o A'afiaga Charpy V 20J	Ma'a'a Va'aiga
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	-

Abrasion Resistant Plata Uamea Talosaga

● O papatusi AR235 ua fa'amoemoe mo le fa'aogaina o la'ei fa'alelei lea e maua ai le fa'aleleia atili o le ofuina e fa'atatau i le u'amea kaponi fausaga.
● O le AR400 o pa'u u'amea e fa'afefeteina e fa'afefete ma fa'aalia i le fa'ama'a'aina. Fa'aleleia le fa'atulagaina ma le fa'aipoipoga.
● AR450 o se ipu e mafai ona abrasion e fa'aaogaina i fa'aoga eseese e mana'omia ai le malosi e sili atu nai lo le AR400.
● AR500 papatusi e talafeagai mo le mining, vaomatua ma le fausiaina o talosaga.
● AR600 o loʻo faʻaaogaina i nofoaga maualuluga e pei o le aveeseina o mea faʻapipiʻi, mining, ma le gaosiga o pakete ma tino faʻaofuofu.
Abrasion Resistant (AR) ipu uʻamea e masani lava ona faia i le tulaga pei-taavale. O nei ituaiga / togi o oloa ipu uamea ua atiae faapitoa mo le umi o le auaunaga i tulaga faigata. O oloa AR e fetaui lelei mo le tele o faʻaoga i vaega e pei o le mining / quarrying, conveyors, faʻaogaina o meafaitino ma le fausiaina, ma le faʻaogaina o le eleele. E filifilia e le au faufale ma le aufaipisinisi le u'amea AR pe a taumafai e faʻalautele le ola tautua o vaega taua, ma faʻaitiitia le mamafa o iunite taʻitasi e tuʻuina atu i le tautua. O fa'amanuiaga ole fa'aogaina ole u'amea e fa'alavalava ile fa'aogaina ole a'afiaga ma/po'o le fa'ase'e fa'afeso'ota'i ma mea abrasive e tele naua.

Abrasive tete'e ipu u'amea u'amea masani e ofoina atu lelei tetee i se'ese'e ma aafiaga abrasion. O le maualuga o le kaponi i totonu o le uʻamea e faʻateleina ai le maʻaʻa ma le maaa o le sila, ma avea ai ma mea lelei mo faʻaoga e manaʻomia ai le maualuga o le aʻafiaga poʻo le maualuga o le abrasion resistance. E mafai ona maua le malosi maualuga ma se uamea maualuga carbon, ma o le sila o le ai ai se tetee lelei i le ulu. Ae ui i lea, o le fua o le ofuina o le a vave pe a faʻatusatusa i le vevela faʻafefeteina ipu uʻamea ona o le uʻamea maualuga maualuga e maʻaleʻale, o lea e mafai ai ona faigofie ona toso ese mai luga. O le iʻuga, e le faʻaogaina uʻamea maualuga maualuga mo faʻaoga maualuga.