Q235B Mild Carbon Steel Plate / Pepa

Fa'amatalaga Puupuu:

Q235B ipu uʻamea o loʻo i ai le faʻalauteleina, malosi, malosi lelei ma le faʻaogaina, e faigofie ona lolomi ma faʻafefe, ma faʻaaogaina lautele i le gaosiga o vaega faʻainisinia lautele.E masani ona faʻaaogaina mo le faʻapipiʻiina o vaega faʻavae ma tulaga maualuga manaʻomia i le fausiaina ma le inisinia alalaupapa


Fa'amatalaga Oloa

Faailoga o oloa

Folasaga o oloa

Q235B uamea e mafai ona gaosia i vaega eseese uʻamea fausaga, e matua faʻaaogaina i le tele o pisinisi eseese mo le tele o talosaga.e fa'aaogaina fo'i i le tele o alalaupapa.O fale e masani ona fausia i le uʻamea Q235B ona o lona malosi maualuga ma le faigata.E le gata i lea, o le Q235B uamea o loʻo faʻaaogaina foi i matata o taʻavale, fausiaina, masini mamafa, ma suauʻu ma kesi alamanuia.

Fa'aaliga Oloa

ASTM A36 Papa Uamea8
ASTM A36 Papa Uamea10
ASTM A36 Papa u'amea1

Fa'asu'esu'ega o vaila'au

Q235B Hot Rolled Steel Plate

Fa'asu'esu'ega o vaila'au

Elemene

anotusi

Carbon, C

0.25 - 0.290 %

Kopa, Ku

0.20%

Uamea, Fe

98.00%

Manganese, Mn

1.03%

Phosphorous, P

0.04%

Siliko, Si

0.28%

Sulfur, S

0.05%

Meatotino Fa'ainisinia

Meatotino Fa'ainisinia

metric

Imperial

Malosi Tensile, Sili

400 - 550 MPa

58000 - 79800 psi

Malosi, Tuuina

250 MPa

36300 psi

Fa'aumi ile Vaelua (i le 200 mm)

20.00%

20.00%

Fa'aumi ile Vaelua (i le 50 mm)

23.00%

23.00%

Modulus o Elasticity

200 GPa

29000 ksi

Bulk Modulus (masani mo u'amea)

140 GPa

20300 ksi

Poissons Ratio

0.26

0.26

Se'ele Modulus

79.3 GPa

11500 ks

Tulaga Lelei

Q235Be aofia i le lautele maualalo carbon uamea, oloa uʻamea ma maualalo carbon anotusi itiiti ifo i le 0.3%, e matua vaivai mo le faugofieina, machining, uelo.O togafitiga vevela e itiiti le a'afiaga i luga o mea u'amea Q235B.O loʻo i ai nisi elemene e aofia ai elemene elemene: manganese, sulfur, phosphorus ma le silikoni.O le uʻamea ma nei elemene faʻatasi e fausia ai mea faʻainisinia tulaga ese o le Q235B, e le pei o le uʻamea uʻamea ma le nickel ma le chromium elemene, e le faʻaalia lelei le faʻafefeteina.Afai e te mana'omia mea e tete'e ai le pala, o le valiina i se fa'apalapala ose filifiliga lelei.


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