WearTuf 400 Abrasion Resistant Steel Plate

Njirimara
WearTuf 400 bụ efere igwe anaghị agba nchara nke Q&T zuru oke, na-enwe ike nke nkezi 400 Brinell. WearTuf 400 bụ efere eji eme ihe na-ejikọta nguzogide abrasion na weldability pụtara ìhè na ike ịkpụ oyi. Mmetụta siri ike dị elu na-enye ezigbo nkwụsị mgbape nke ígwè n'oge mmepụta na ọrụ.

Akụkụ
A na-enye WearTuf 400 na oke ọnụma nke 4.0 - 50.0 mm na obosara nke 900 - 3 100 mm. Enyere ogologo efere site na 4 000 ruo 18 000 mm.

Mmetụta siri ike
Ọ na-ahụkarị 45J/-40°C (-40°F)
A na-enye mmetụta siri ike dị ka ike etinyere ya na ọnọdụ okpomọkụ, bụ nkezi nke ihe nlele atọ zuru oke nke Charpy-V n'ụzọ ogologo iji tụgharịa, dịka EN ISO 148-1 si kwuo.

ekwe nkwa ike ike
Isi ike nke elu: 370-430 Brinell
Oke ike ekwenyere ekwe nkwa, tụrụ n'elu igwe igwe ihe na omimi nke 0.5 - 2.0 mm n'okpuru elu efere, dịka ISO EN 6506-1 si kwuo.
Obere isi ike:
Ọkpụrụkpụ efere ≤ 20mm: min 370 Brinell
Ọkpụrụkpụ efere ＞ 20mm: 95% nke min ekwe nkwa ike elu.

Ngwa
WearTuf 400 achọpụtala ntọala ngwa ya n'etiti ụwa ọdịnala na-akpụ akpụ, Ngwuputa ihe na ngwa njem, dị ka bọket, mkpofu, tippers, crushers, hammers, conveyors na sistemụ nri ndị ọzọ. N'ịbụ nke a na-enye ya n'ụdị dị gịrịgịrị ma dị obosara, WearTuf 400 na-elekwasịkwa anya na echiche na ngwa ejiji dị arọ.

Nnwale Ultrasonic
Efere niile ewepụtara na-emezu ihe achọrọ Klas E1, S1, dịka EN 10 160 siri dị.

Ọnọdụ nnyefe
A na-ebuga WearTuf 400 n'ọnọdụ emenyụ (Q), yana mgbe achọtara na ọ dị mkpa na ọnọdụ nke emenyụ na iwe (QT).
A na-ebufe efere ndị ahụ na akụkụ ndị a kpụchara ajị ma ọ bụ nke na-ekpo ọkụ.

Nkwenye
Nkwenye ọkpụrụkpụ nke WearTuf 400 na-ezute ma gafere oke ndidi nke EN 10 029
Klas A. Nkwenye na ọdịdị, ogologo, na obosara na-emezu ihe achọrọ nke EN 10029. Nkwekọrịta dị nro na-adabere na EN 10 029 Klas S ma ọ bụ nso.

Ọnọdụ ihu na akụrụngwa
Emecha elu a na-enyefe na-ezute ma karịa nke EN 10163-2 Klas A, Subclass 3.
A ga-ebufe efere ndị ahụ dị ka agba égbè, na-eji obere zinc silicate corrosion premer. E nwekwara ike ibunye efere dị ka agbaghị agba.

Ọgwụgwọ okpomọkụ
Ebe ọ bụ na ihe ndị dị na ọnọdụ nnyefe enweghị ike idowe mgbe ekpughere ya na okpomọkụ ọrụ karịa 250 Celsius, WearTuf 400 abụghị maka ọgwụgwọ okpomọkụ ọzọ.

Ịrụ ọrụ nhazi
1) Na-ehulata,
2) Welding,
3) Ịcha
4) Machining

Ngwakọta kemịkalụ
Nyocha ladle: igwe a nụchara anụcha ma gbuo ya kpamkpam, wt%

Ọkpụrụkpụ (mm)	C max	Si max	Mn max	P max	S max	Cr max	Ni max	Mo max	B max	CEV Ụdị	CET Ụdị
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

Ihe eji arụ ọrụ

Mpụta ike Rp0.2	Ike ọdụdọ Rm	Ogologo oge A5
1000 MPa	1250 MPa	10%