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SB450 JIS tulaga masani Pressure Vessel Steel Plate
SB450 JIS tulaga masani Pressure Vessel Steel Plate
SB450 JIS tulaga masani Pressure Vessel Steel Plate
SB450 JIS tulaga masani Pressure Vessel Steel Plate

SB450 JIS tulaga masani Pressure Vessel Steel Plate

SB450 ipu u'amea u'amea umia se malosi maua maualuga ma tensile malosi fa'atusatusa i ipu u'amea ipu mamafa ipu SB410.Minimum maua malosi o ipu u'amea umu SB450 e tatau ona 245Mpa, ma le malosi tensile o SB450 ipu mamafa ipu uamea e tatau ona i totonu 450-590Mpa.Now we tuʻuina atu le vailaʻau faʻasolosolo o le SB450 ipu uʻamea i lalo ifo o le laulau, mo le mafiafia e sili atu i le 25mm, o le anotusi o le carbon e mafai ona faʻatulagaina i totonu ole 0.30%, ma o le Mn atonu o totonu ole 1.00%.
Fa'amatalaga:
O le JIS G3103 o loʻo faʻamaoti mai ai le uʻamea uʻamea vevela o le carbon steel ma le molybdenum alloy steel e faʻaaogaina mo boilers ma vaʻa mamafa, sei vagana ai mea e faʻaaogaina i le potu ma le malulu malulu. O lenei tulaga e aofia ai le uamea SB410, SB450, SB480, SB450M ma le SB480M. O nei ipu o loʻo faʻaaogaina lautele i le fausiaina o pusa ma faʻamalosi i totonu o pisinisi e pei o le petrochemical ma le gaosiga.

TULAGA UAmea:
Mafiafia: 6MM i le 300MM,
Lautele: 1500mm i le 4050mm,
Umi: 3000mm i le 15000mm
Fua'iga vaila'au ma Meatotino Fa'ainisinia:
SB450 Tulaga Kemisi
Vasega Ole Elemene Max (%)
C Si Mn P S Mo
SB450 0.28-0.31 0.15 -0.40 0.90 0.030 0.030

Vasega SB450 Mesinia Meatotino
mafiafia Tuuina atu Tensile Fa'aumiumi
SB450 mm Min Mpa Mpa Min  %
t≦25 245 450-590 19
25 245 450-590 23

Manaoga Fa'ainisinia & Au'aunaga Fa'aopoopo:
Su'ega fa'aletonu maualuga
Su'esu'ega o vaila'au
Su'ega e a'afia ai le vevela maualalo
Su'ega Ultrasonic i lalo ole EN 10160, ASTM A435, A577, A578
Tuuina atu le tusi faamaonia ole su'ega Original Mill i lalo ole EN 10204 FORMAT 3.1/3.2
fana fana ma vali, tipiina ma uelo e tusa ai ma manaoga o tagata e faaaogāina mulimuli
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