B2,B3,B4 fa'ailoga polo uamea Fa'aalia Ata

B2,B3,B4 polo uamea

Fa'amatalaga Puupuu:

Fa'amatalaga:

1. Vasega: 45#, 60Mn, B2, B3, B6

2. Dimensions: DIA 20mm-150mm

3. Malosi: HRC60-65

4. Tulaga malepe:<1%

5.Certificate: TUV ISO 9001, SGS

6.Application: Alamanuia o mea faufale sima, filifiliga metallurgical i loʻu, olo koale i le afi eletise, alamanuia kemisi ma masini, ma isi.

E mafai foi ona matou faʻavasegaina polo uʻamea e tusa ai ma lou tele ma le vailaʻau vailaʻau.

Valaau i matou mo faʻamatalaga:Telefoni: +86-18973821771

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Fa'amatalaga Oloa

Faailoga o oloa

Vaaiga lautele:

Ituaiga	Polo u'amea fa'ameamea, Polo fa'asalalauga fa'asalalau
Fa'amatalaga	45#, 50Mn, 60Mn, 65Mn, B2, B3, BL, BG
Amataga	Saina	HS Code	84749000
Tulaga	Fou	Alamanuia talafeagai	Malosiaga & Laina
Ituaiga masini	Polo Mill Liner	Fa'ailoga	ISO 9001:2008
Mea Autu	Mn13Cr2 , Mn18Cr2, Mn22Cr2, Cr22, Cr26
Ituaiga Fa'agaioiga	Tu'u	A'afiaga Malolosi	>12ak.J/Cm^2
Su'ega Tu'u	spectrometer, su'ega ma'a'a, microscope, pa'u su'ega, fa'ata'ita'iga, masini tipi leisa, ma isi.
Fela'uaiga afifi	Uamea Umea & Pepa Fa'anofo Fe'ai	Fa'amautinoa	E tutusa ma Original
Tulaga lelei	Tulaga Maualuga	Aafiaga	Sili atu i le 30 Tausaga

Tu'u Mea Fa'amea Fa'a'ala'au Fa'asu'ega:

Meafaitino	C	Mn	Si	Cr	P/S
45#	0.42-0.48	0.50-0.80	0.17-0.37	≤ 0.25	≤ 0.035
50Mn	0.48-0.56	0.70-1.0	0.17-0.37	≤ 0.25	≤ 0.035
60Mn	0.57-0.65	0.70-1.0	0.17-0.37	≤ 0.25	≤ 0.035
65Mn	0.62-0.70	0.90-1.20	0.17-0.37	≤ 0.25	≤ 0.030
B2	0.75-0.85	0.70-0.90	0.17-0.37	0.40-0.60	≤ 0.030
B3	0.55-0.65	0.75-0.90	0.20-0.37	0.85-1.20	≤ 0.030
B4	0.58-0.66	0.65-0.80	1.60-1.90	0.70-0.90	≤ 0.030
B6	0.97-1.03	1.00-1.10	0.20-0.30	0.50-0.60	≤ 0.025

Fa'asalalau fa'asalalau polo u'amea fa'a-Mechanical Propety

Igoa	Aafiaga Taua AK.J/cm²	Su'ega pa'u(sm)	Malosi
			Ф25-50(1″-2″)		Ф60-90(2.5″-3.5″)		Ф100-150(4″-6″)
			Laufanua	Autu	Laufanua	Autu	Laufanua	Autu
45#	≥12	≥15000	≥55	≥38	≥50	≥35	≥45	≥25
50Mn	≥12	≥15000	≥56	≥40	≥56	≥35	≥50	≥30
60Mn	≥12	≥15000	≥58	≥45	≥58	≥38	≥52	≥35
65Mn	≥12	≥15000	≥60	≥52	≥60	≥42	≥53	≥36
B2	≥12	≥15000	≥60	≥60	≥60	≥54	≥55	≥48
B3	≥12	≥15000	≥60	≥60	≥60	≥54	≥58	≥53
BL	≥12	≥15000	≥60	≥60	≥60	≥54	≥58	≥55
BG	≥12	≥15000	≥60	≥60	≥60	≥60	≥60	≥60

Vaega o le Crusher:

O loʻo i ai a matou mea faʻapitoa e sui ai masini faʻapipiʻi e aofia ai le ulu, ipu, 'au autu, socket liner, socket, eccentric bushing, head bushings, gear, countershaft, countershaft bushing, countershaft house, mainframe seat liner ma isi mea, e mafai ona matou lagolagoina lau masini atoa mo vaega fa'ainisinia.