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B460NQR Uamea
B460NQR Uamea
B460NQR Uamea
B460NQR Uamea

B460NQR Uamea

B460NQR ose u'amea fa'afefe tau na faia e ala i le fa'afefiloi o kopa, chromium ma le nickel. B460NQRua fa'aopoopoina le phosphorous lea e fa'aoga lelei ai mea mo le fa'aogaina o le kesi ma mo foliga matagofie.
B460NQR Uamea
B460NQR ose u'amea e tete'e i le tau na faia i le fa'afefiloi o kopa, chromium ma le nickel.
B460NQR ua fa'aopoopoina le phosphorous lea e fa'apena le mea e sili ona fetaui mo fa'aoga o le kesi ma fa'alelei foliga.

O faʻamatalaga:
Mafiafia: 3mm--150mm
Lautele: 30mm--4000mm
Umi: 1000mm--12000mm
Tulaga masani: ASTM EN10025 JIS GB


B460NQR tau fa'aogaina ipu uamea

B460NQR weathering plate uʻamea o loʻo faʻaaogaina i totonu o koneteina, alalaupapa uʻamea, vaʻa ma tane teu e puipuia ai le faʻaogaina o le ea, ma isi.

Tulaga eseese ole B460NQR weathering plate u'amea:

Otiotiina (so'o se lapopoa ma so'o se foliga) viliina, uelo, viliina, masini.

B460NQR fa'amatalaga ipu u'amea tau

Mafiafia: 3 mm i le 300 mm

Lautele: 1500 mm i le 4200 mm

Umi: 4000 mm i le 18000 mm

B460NQR tau uamea ipu uamea tuufaatasiga vailaau

C: ≤0.10 Manganese: ≤1.00 P: 0.06-0.12 Lelei leo: ≤0.035 Silisi: 0.12-0.35 Kopa: 0.20-0.4 Titanium: ≤0.10

B460NQR mea tau masini ipu uamea

Malosi e maua mai ai (min. MPa): 340 Malosi faʻamalosi (min. MPa): 460 Faʻalautele (min. pasene): 23
B460NQR mea fa'asu'esu'e

B460NQR mea fa'asu'esu'e

Vasega

Le Elemene Max (%)

B460NQR

C

Si

Mn

P

S

0.1

0.12-0.35

1

0.06-0.12

0.03

Cr

Cu

Ti

0.2-0.4

0.1


Kaponi Tutusa: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Vasega

mafiafia

Tuuina atu

Tensile

Fa'aumiumi

Aafiaga Masa

B460NQR

mm

Min Mpa

Mpa

Min  %

(KV J) min

3.0-6.0

340

460

23

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