Gnee ígwè - nnukwu ụlọ ahịa nke a na-ekpo ọkụ na-ekpo ọkụ weaR-eguzogidesi eguzogide.
Anyị na-elekwasị anya na efere nchara ekpo ọkụ dị ka akwa akwa na-eguzogide na Ihu igwe ihu igweel efere na ihe kariri 18 Afọ Mbupụ Ahụmahụ, ma ugbu a ngwaahịa kwa ọnwa n'ihe dị ka 1000 tọn tọn 1000.
N'otu oge ahụ, anyị na-enyekwa Igwe anaghị agba nchara.
Anyị nwekwara ike inye A na-egbutu, na-agba, na-akụ egwu wdg.
Paymentkwụ Paymentkwụ: 30% tt dị ka nkwụnye ego, itule ahụ mgbe nyocha ahụ gasịrị; megide b / l detuo.
Ihe ngwugwu: ngwugwu mbupụ mbupụ na palleeji
Oge nnyefe: ụbọchị 10 ka ọ gachara nkwụnye ego.
Ngwaahịa anyị dị ka ndị a:
1. Ọchị na-eguzogide
GB: nm 300 / 360 / 400 / 450 / 500 / 5500 / 600
ASTM: AR400 / AR450 / AR500
Jis: NK-EH360 / NK-EH360
X120mn12
Ikpuchi 3 + 3, 4, 4, 5 + 5
6 4, 6, 6, 6, 6, 6, 6, 6
8, 8 + 5, 8 + 6, 8, 8 + 8
10, 10 + 5, 10 + 6, 10 + 8, 10 + 8, 10 + 9, 10 + 9, 10 + 20
12 + 4, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12
14, 14, 14, 16 + 6, 16 + 6, 16 + 8, 16, 16 + 10
18, 18, 18, 18, 18, 20, 20, 20, 20, 20, 20, 20, 20, 20, 30 + 20 + 10, 40, 40 +
2.Cerden steel
ASTM Standard: corten a / corten b / A588 Gr.A / A588 Gr.B / A242
3. Ahịhịa carbon
Ihe: GB: Q195, Q215, Q235a, Q235a, Q235b, Q235a, Q29a, Q345, Q345, Q345C, Q345D, Q345D, Q345D, Q345D, Q345D, Q345d, Q345D, Q345)
Q390A, Q390A, Q390B, Q390C, Q390D, Q390D, Q390, Q420, Q420B, Q420C, Q420D, Q420D, Q460D, Q460D, Q460E,
Q500E, Q550D, Q550E, Q620D, Q620D, Q620E, Q690D, Q690E
EN: S185, S235JR, S275JR, S35JR, S420NL, S460NL S500Q, S550Q, S620Q
ASTM: Grade B, Glea C, Grade D, A36, Ngalaba 36, Grade 40, Ngalaba 105, Ngalaba 65, Ngalaba 65, Ngalaba 80
Jis: SS330, SPHC, SS400, SPFC, SPHD, SPhe
4. Mpempe akwụkwọ nchara
Ihe: 304 316L 309S 310S 321 32L 2205 430 410s
Elu: 2b Ba 8k ntutu isi No.4 Satin
Anyị nwere ọtụtụ ndị ahịa ogologo oge na kwụsi ike, yana ịdị mma a nwere ike iji kpoo ya.
Ndị ọrụ anyị na-enwe ahụmahụ ma na-ekwe nkwa na izi ezi nke igwe igwe.
Ihe ndị ahụ siri ike ma zuru ezu.
