Kwallan Niƙa don Niƙa Ciki Dia 20-120mm

Kwallan Niƙa don Niƙan Kwal Dia 20-120mm Hoton Feat

Takaitaccen Bayani:

Bayanin Samfuran Ƙarfe na Niƙa Ƙaƙƙarfan Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfe, a takaice Ƙarfe Ƙarfe, ana iya samun shi a cikin Shuka Siminti, Ma'adinai, Tashoshin Wuta, Masana'antun Sinadarai, Niƙa, Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa .Muna da nau'ikan nau'ikan waɗannan bukukuwa guda 4: Ƙananan chrome, matsakaicin chrome, babban chrome da chrome mafi girma.Girman suna cikin kewayon 10mm-150mm.Features: 1. ƙirƙira karfe niƙa ball yana da high taurin: surface hardne ...

Sharuɗɗan Biyan kuɗi:L/C,D/A,D/P,T/T

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Bayanin Samfura

ƙirƙira karfe niƙa bukukuwa niƙa sassa

Filin aikace-aikace na Cast Chrome Alloy Grinding Steel Balls, a takaice Kwallan Karfe, ana iya samun su a cikin Siminti.
Shuke-shuke, Ma'adinai, Tashoshin Wutar Lantarki, Masana'antar Sinadarai, Niƙa, Niƙa, Niƙa da Kwal.

Muna da nau'ikan nau'ikan waɗannan bukukuwa guda 4: Ƙananan chrome, matsakaicin chrome, babban chrome da chrome mafi girma.Girman suna cikin kewayon 10mm-150mm.

Siffofin:
1. ƙirƙira karfe niƙa ball yana da high taurin: surface taurin zuwa 58-65HRC, girma taurin 57-64HRC
2. tasirin tasiri mai girma: tasirin tasiri fiye da 12J / cm2.
3. Ƙimar da aka karya yana da ƙasa: ainihin ƙimar da aka karya bai fi 0.5% ba.
4. Asarar jabun ƙwallon ƙwallon zagaye ya ragu.
5. Faduwa gwajin a 8m high tester fiye da 20,000 sau.

Ƙayyadaddun bayanai

Babban ƙayyadaddun bayanai don Cast Chrome Alloy Nika Ƙarfe:

Ma'auni	Ƙananan Chrome	Chrome matsakaici	Babban Chrome	Mafi girma Chrome
Cr %	0.8 - 3.5	4-9	10 - 18	22-25
C%	2.2-3.5	2-3.3	1.6 - 3.3	2.0 - 3.3
Si %	1.2 max	1.2 max	1.0 max	1.0 max
Mn %	1.5 max	1.8 max	2.5 max	2.5 max
Mo %	1.0 max	1.5 max	1.0 max	2.0 max
Ku %	0.5 max	1.0 max	1.5 max	1.5 max
P%	0.15 max	0.15 max	0.10 max	0.10 max
S%	0.15 max	0.15 max	0.10 max	0.10 max
Metallographic tsarin	Carbide + Pearlite	Carbide + Pearlite	Carbide + Martensite	Carbide + Martensite
Hardness (HRC)	45 ko sama da haka	50 ko sama da haka	58 ko sama da haka	60 ko sama da haka
Lokutan faɗuwar ball	8000 ko sama da haka	12000 ko sama da haka	15000 ko sama da haka	22000 ko sama da haka

Akwai diamita na ball:

Matsakaicin Diamita a mm	Nauyi a kilogiram a kowace ball a matsakaici	Adadin Kwallaye akan ton a matsakaita
10	0.135	74073
12	0.0181	55248
15	0.0242	41322
20	0.0322	31056
25	0.063	15873
30	0.11	9091
40	0.257	3891
50	0.5	2000
60	0.867	1153
70	1.37	729
80	2.05	487
90	2.90	345
100	4.00	250
110	5.30	188
120	6.80	147
125	7.75	129
130	8.74	114