I-Q235B Ipleyiti yentsimbi yeCarbon eMild/Sheet

Inkcazelo emfutshane:

Ipleyiti yentsimbi ye-Q235B inobude obuthile, ukomelela, ukomelela okuhle kunye nokuqina, kulula ukuyicofa kunye nokuwelda, kwaye isetyenziswa ngokubanzi ekwenzeni iindawo zoomatshini ngokubanzi.Isetyenziswa ikakhulu ukuwelda iindawo zesakhiwo kunye neemfuno ezikumgangatho ophezulu kulwakhiwo kunye nobunjineli bebhulorho


Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo yeMveliso

Intsimbi ye-Q235B inokuveliswa kwiindawo ezahlukeneyo zentsimbi, isetyenziswa kakhulu kumashishini amaninzi awohlukeneyo kwizicelo ezahlukeneyo.ikwasetyenziswa kulwakhiwo lweebhulorho ezininzi.Izakhiwo zihlala zakhiwe ngentsimbi yeQ235B ngenxa yamandla ayo aphezulu kunye nokuqina.Ngaphaya koko, intsimbi ye-Q235B ikwasetyenziswa kwimimandla yeemoto, ulwakhiwo, izixhobo ezinzima, kunye namashishini e-oyile kunye negesi.

Umboniso weMveliso

I-ASTM A36 yentsimbi yePlayiti8
I-ASTM ye-A36 yentsimbi yePlayiti10
I-ASTM A36 ipleyiti yentsimbi1

Ukuqulunqwa kwemichiza

I-Q235B Ipleyiti yentsimbi eQhelekileyo

Ukuqulunqwa kwemichiza

Isiqalelo

umxholo

Carbon, C

0.25 - 0.290 %

Ubhedu, Cu

0.20%

Intsimbi, Fe

98.00%

IManganese, uMnu

1.03%

Phosphorous, P

0.04%

Silicon, Si

0.28%

Isulfure, S

0.05%

IPropati yoomatshini

Iipropati zoomatshini

Metric

Impiriyali

Amandla okuqina, okugqibelele

400 - 550 MPa

58000 - 79800 psi

Amandla okuqina, Ukuvunwa

250 MPa

36300 psi

Ukwandiswa ngexesha lekhefu (kwi-200 mm)

20.00%

20.00%

Ukwandiswa ngexesha lekhefu (kwi-50 mm)

23.00%

23.00%

Imodyuli yeElasticity

200 GPA

29000 ksi

Ubuninzi beModulus (umzekelo wentsimbi)

140 GPA

20300 ksi

Poissons Umlinganiselo

0.26

0.26

Shear Modulus

79.3 GPA

11500 ks

Imveliso eluncedo

I-Q235Byeyentsimbi yekhabhoni ephantsi ngokubanzi, imveliso yentsimbi enomxholo ophantsi wekhabhoni engaphantsi kwe-0.3%, ithambe kakhulu ukwenza lula, ukwenza machining, ukuwelda.Unyango lobushushu lunempembelelo encinci kwi-Q235B impahla yentsimbi.Iqulethe ezinye izinto ezibandakanya i-alloy element: i-manganese, isulfure, i-phosphorus kunye ne-silicon.Intsimbi kunye nezi zinto kunye zenza ipropathi yomatshini ekhethekileyo ye-Q235B, ngokungafaniyo nentsimbi engenasici ene-nickel kunye ne-chromium element, ayibonisi ukuxhathisa okulungileyo kokuhlwa.Ukuba ufuna ipropathi enganyangekiyo kwi-corrosion, ukuyipeyintwa ngomaleko weplating lukhetho olulungileyo.


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