WearTuf 400 Abrasion Resistant Karfe faranti

Halaye
WearTuf 400 cikakken martensitic Q&T abrasion resistant karfe farantin, da ciwon taurin matsakaita 400 Brinell. WearTuf 400 faranti ne mai ɗorewa wanda ya haɗu da juriya na abrasion tare da ingantaccen weldability da ƙarfin ƙirƙirar sanyi. Babban tasiri tauri yana ba da kyakkyawar juriya mai tsauri na ƙarfe yayin ƙirƙira da sabis.

Girma
WearTuf 400 aka kawota a cikin kauri fushi na 4.0 - 50.0 mm kuma a cikin farantin nisa na 900 - 3 100 mm. Tsawon farantin da aka kawo daga 4 000 zuwa 18 000 mm.

Taurin tasiri
Yawanci 45J/-40°C (-40°F)
Ana ba da ƙarfin tasirin tasirin azaman kuzari a zazzabi, kasancewa matsakaicin cikakkun samfuran gwajin Charpy-V guda uku a cikin madaidaiciyar hanya zuwa mirgina, bisa ga EN ISO 148-1.

Garanti mai wuya
Taurin saman: 370-430 Brinell
TS EN 6506-1 Taurin garanti, wanda aka auna akan saman niƙa a zurfin 0.5 - 2.0 mm ƙasa da farantin, bisa ga ISO EN 6506-1.
Mincin taurin tsakiya:
Kaurin faranti ≤ 20mm: min 370 Brinell
Farantin kauri ： 20mm: 95% na min garantin taurin saman.

Aikace-aikace
WearTuf 400 ya samo tushe na aikace-aikacensa a cikin al'adun gargajiya na motsi, ma'adinai da kayan sufuri, kamar buckets, dumpers, tippers, crushers, hammers, conveyors da sauran tsarin ciyar da ma'adinai. Ana ba da shi cikin kewayon sirara da faɗin girma, WearTuf 400 kuma yana mai da hankali kan ƙirar ƙirar ƙira mai sauƙi da aikace-aikace.

Gwajin Ultrasonic
Duk faranti da aka kawo sun dace da buƙatun Class E1, S1, bisa ga EN 10 160.

Yanayin bayarwa
WearTuf 400 ana isar da shi a cikin yanayin da aka kashe (Q), kuma lokacin da aka same shi ya zama dole a cikin yanayin quenched da fushi (QT).
Ana isar da faranti tare da yankakken gefuna ko masu zafi.

Haƙuri
Haƙuri na kauri na WearTuf 400 ya haɗu kuma ya wuce haƙurin kauri na EN 10 029
Class A. Haƙuri akan siffa, tsayi, da faɗin ya dace da buƙatun EN 10029

Yanayin saman da kaddarorin
Ƙarshen saman da aka kawo ya hadu kuma ya wuce na EN 10163-2 Class A, Subclass 3.
Za a isar da faranti kamar yadda aka zana fentin, ta yin amfani da ƙaramin siliki na siliki mai kariyar kariyar kantin. Hakanan za'a iya kawo faranti a matsayin wanda ba a fenti ba.

Maganin zafi
Tun da kaddarorin da ke cikin yanayin bayarwa ba za a iya riƙe su ba bayan fallasa a yanayin yanayin sabis sama da 250 ° C, WearTuf 400 ba a yi niyya don kowane ƙarin magani na zafi ba.

Ayyukan sarrafawa
1) Lankwasawa,
2) walda,
3) Yankewa
4) Injiniya

Haɗin Sinadari
Binciken Ladle: Ƙarfe an tsabtace hatsi kuma an kashe shi gabaɗaya, wt%

Kauri (mm)	C max	Si max	Mn max	P max	S max	Cr max	Ni max	Mo max	B max	CEV Na al'ada	CET Na al'ada
4.0 - 12.0	0.18	0.50	1.50	0.025	0.010	0.40	0.10	0.20	0.004	0.36	0.25
12.1 - 25.0	0.20	0.50	1.50	0.025	0.010	0.60	0.15	0.25	0.004	0.45	0.29
25.1 - 40.0	0.20	0.50	1.50	0.025	0.010	1.00	0.20	0.35	0.004	0.56	0.33
40.1 - 50.0	0.21	0.7	1.50	0.025	0.010	1.20	0.25	0.50	0.004	0.62	0.35

CEV = C + Mn /6 + (Cr + Mo + V) /5 + (Ni + Cu) /15
CET = C + (Mn + Mo) / 10 + (Cr + Cu) /20 + Ni /40

Kayayyakin Injini

Ƙarfin bayarwa Rp0.2	Ƙarfin ƙarfi Rm	Tsawaitawa A5
1000 MPa	1250 MPa	10%