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ASTM A633 Vasega D uamea
ASTM A633 Vasega D uamea
ASTM A633 Vasega D uamea
ASTM A633 Vasega D uamea

ASTM A633 Vasega D uamea

A633 Gr.D uamea e mafai ona manatu o le microalloyed sila ma ua mamanuina mo masini nai lo mea fa'apitoa. ASTM A633 Vasega D/A633 Gr.D faʻapipiʻi uʻamea ipu uamea e faʻaaogaina i fausaga uʻamea, faʻamau, poʻo faʻamau, luga aʻe -45 ° C (-50 ° F) lea e manaʻomia ai lona malosi ma le tumau.
Fa'amatalaga o oloa
ASTM A633 Vasega D/A633 Gr.D fausaga u'amea ipu u'amea o lo'o fa'aogaina mo lo latou malosi maualuga ma le fa'afefeteina o le ea. A633 Gr.D u'amea e mafai ona manatu o le microalloyed u'amea ma ua mamanuina mo masini nai lo mea fa'apitoa. ASTM A633 Vasega D/A633 Gr.D faʻapipiʻi uʻamea ipu uamea e faʻaaogaina i fausaga uʻamea, faʻamau, poʻo faʻamau, luga aʻe -45 ° C (-50 ° F) lea e manaʻomia ai lona malosi ma le tumau.
Su'ega vaila'au & meatotino fa'ainisinia

ASTM A633 Vasega D/A633 Gr.D ipu uamea fausaga fa'ameamea vaila'au:

Vasega

C

Si

Mn

P

S

Cu

Ni

Cr

Mo

A633GR D

≤0.20

0.15-0.50

0.70-1.60

≤0.035

≤0.04

≤0.35

≤0.25

≤0.25

≤0.08

ASTM A633 Vasega D/A633 Gr.D fausaga fausaga ipu uamea mea tau masini:

Malosi e maua

Malosi Tetele

Elongation i le 2 in.

Mpa

Mpa

%

≧315

450-620

≧23

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