Mbale yachitsulo ya Ar400

Kufotokozera kwaifupi:

Abrasion kugonjetsedwa (AR) mbale yachitsulo ndi yamphamvu kwambiri ya rombor. Izi zikutanthauza kuti ar imalimba chifukwa chowonjezera kaboni, komanso zopangidwa ndi nyengo zolephera chifukwa chowonjezera.

Muyezo: Astm / AISI / YIS / GB / SAN / EN

Gulu: Ar200, Ar235, Ar235, Ar Mersia, Ar400f, Ar450f, Ar500F, ndi Ar500.

Makulidwe: 0.2-500mm

M'lifupi: 1000-4000mm

Kutalika: 2000/2438/3000/3500 / 12000mm

Nthawi Yotsogola: Masiku 5-20

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Tsatanetsatane wazogulitsa

Matamba a malonda

Kuvala / kuwonongeka kwa zitsulo za Abrasion

Kalasi yachitsulo	SYAB	Ob	Dimaldid	Thisskrup	Ziphuphu
Nm3600	-	Eh360	-	-	-
Nm400	Hardox400	Eh400	400V	Xar400	Raex400
Nm450	Ma hardhox450	-	450v	Xar450	Raex450
Nm500	Hardox500	Eh500	500V	Xar500	Raex500

Kuvala / kuwononga zitsulo za Abrasion --- China muyezo

● NM360
● NM400
● NM450
● NM500
● NR360
● NR400
● b-hard3600
● b-hard400
● b-hard450
● Kh-55
● ● 60
● Kh-63

Mankhwala opangidwa (%) a nm kuvala zitsulo zosagonjetsedwa

Kalasi yachitsulo	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

Makina katundu wa nm amavala zitsulo zosagonjetsedwa

Kalasi yachitsulo	Zopereka mphamvu / MPA	Kukhala mphamvu / MPA	Elongition Ae50 /%	Hardss (Brinell) HBW10 / 3000	Zotsatira / j (-20 ℃)
Nm3600	≥900	≥1050	≥12	320-390	≥21
Nm400	≥950	≥1200	≥12	380-430	≥21
Nm450	≥1050	≥1250	≥	420-480	≥21
Nm500	≥1100	≥1350	≥6	≥40	≥17
Nm550	-	-	-	≥230	-

Valani / kuwononga zitsulo za Abrasion --- USA Muyezo

● Ar400
● Ar450
● Ar500
● Ar600

Abrasion Canteal Stealillity

Giledi	Kukula	M'mbali	Utali
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"

Kuphatikizika kwa mankhwala kwa galusion

Giledi	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

Makina othandizira abrasion kugonjetsedwa

Giledi	Zopereka mphamvu MPA	Tunsile mphamvu MPA	Exngdotion a	Zimakhudzanso mphamvu v 20j	Mitundu Yolimba
Ar500	120	140	8	-30c	450-540
AR450	1200	140	8	-40C	420-500
Ar400	1000	120	10	-40C	360-480
AR300	900	1000	11	-40C	-

Ntchito Zogwiritsa Ntchito Abrasion Abrasion

● Mapulogalamu a Ar235 amapangidwa kuti azitha kugwiritsa ntchito molakwika kuvala komwe kumapereka kuvala kovuta kutsutsana ndi khola la kaboni.
● Ar400 ndi mbale zogogoda zitsulo za Abrasion zomwe zimachitidwa ndi kutentha ndi kuwonetsa. Kukonzanso mapangidwe ake.
● Ar450 ndi mbale yogonjetsedwa ya Abrasion yomwe imagwiritsidwa ntchito m'njira zosiyanasiyana pomwe mphamvu yayikulu yoposa Ar400.
● Mbale za Ar500 ndioyenera migodi, nkhalango ndi zomangamanga.
● Ar600 amagwiritsidwa ntchito m'malo ovala kwambiri monga kuchotsa, migodi, ndi kapangidwe ka zidebe ndikuvala matupi.
Abrasion kugonjetsedwa (AR) mbale yachitsulo imapangidwa munthawi yozungulira. Mitundu iyi / Magulu a zinthu zitsulo zamitundu yakhazikitsidwa makamaka pautumiki nthawi yayitali. Zogulitsa za AR ndizoyenera kugwiritsa ntchito mitundu yosiyanasiyana m'malo monga migodi / kukangana, zopereka, zomwe zimathandizira komanso kumanga, ndi zomangamanga, ndi dziko lapansi. Opanga ndi ogwiritsa ntchito onyamula mbewu amasankha arpeni chitsulo pofunafuna moyo wovuta, ndikuchepetsa kulemera kwa gawo lililonse. Phindu logwira ntchito kugwiritsidwa ntchito ngati chitsulo chogwiritsira ntchito mu ntchito yokhudzana ndi / kapena kapena kutsika ndi kulumikizana ndi zinthu zina.

Alsisiment abrasing Plates imapereka kukana bwino kuyenda ndi kukhudza abrasion. Zomwe zili mtunda wautali mu Alloy zimawonjezera kuuma ndi kulimba kwa chitsulo, kumapangitsa kuti ikhale chinthu chabwino pazogwiritsa ntchito zomwe zimafunikira kuthana ndi Abrasion kapena Highsion. Ndikotheka kukhala kuuma kwambiri ndi chitsulo cha kaboni kwambiri, ndipo zitsulo zidzakhala ndi kukana kulowa. Komabe, kuchuluka kwa mtengowo kumakula msanga ndi kutentha kwa alloy chifukwa chachitsulo chowoneka bwino chinali chowoneka bwino, chifukwa chake tinthu tingakhale osweka kwambiri kuchokera pamwamba. Zotsatira zake, mapewa okwera ma carbon samagwiritsidwa ntchito popanga mapulogalamu apamwamba.