Ss400, Q235, Q345 Sphc Bir Madow oo Kaarboon Bir ah oo Bir ah oo Bir ah oo kulul oo la duubay

Magaca alaabta:Gariiradaha Birta Kaarboon ee Qabow/Kulul ee La Duubay

Heerka Caadiga ah:AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,iwm.

Cabbirka:Dhumucda Duubista Kulul: 2.75mm-100mm Dhumucda Duubista Qabow: 0.2mm-3mm

Sida Codsigaaga

Alaab:Q195, Q215,Q235,Q345,ST37,A36,45#,16Mn,SPHC,SGCC,CGCC

Adeegga:OEM/ODM

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Faahfaahinta Badeecada

Calaamadaha Alaabta

Sharaxaadda Badeecada

Bir/gariir kulul oo laga bilaabo dhammaystirka warshadda birta kulul ee ugu dambeysa ee ka soo baxda qaboojinta qulqulka laminar ilaa heerkulka la dejiyay, kaas oo ka kooban gariiradda dabaysha, gariiradda birta ka dib qaboojinta, iyadoo loo eegayo baahiyaha kala duwan ee isticmaalayaasha, oo leh khad dhammaystiran oo kala duwan (fidsan, toosin, jarista isdhaafka ah ama dhererka, kormeerka, miisaanka, baakadaha iyo astaanta, iwm.) waxayna noqdaan saxan bir ah, duub fidsan iyo alaabada birta jarista ee dhererka leh. Sababtoo ah alaabada birta kulul ee la duubay waxay leeyihiin xoog sare, adkeysi wanaagsan, farsamayn fudud iyo alxan wanaagsan iyo sifooyin kale oo aad u fiican, waxaa si weyn loogu isticmaalaa dhismaha maraakiibta, baabuurta, buundada, dhismaha, mashiinnada, weelka cadaadiska iyo warshadaha kale ee wax soo saarka.

Halbeegga

Fasal	Darajada	Halabuurka Kiimikada (%)
Q215		C	Mn	Si	S	P
	A	0.09~0.15	0.25~0.55	≤0.3	≤0.05	≤0.045
	B				≤0.045
Q235	A	0.14~0.22	0.30~0.65	≤0.3	≤0.05	≤0.045
	B	0.12~0.20	0.30~0.70		≤0.045
	C	≤0.18	0.35~0.80	-	≤0.04	≤0.04
	D	≤0.17			≤0.035	≤0.035
Q255	A	0.18~0.28	0.40~0.70	≤0.3	≤0.05	≤0.045
Q255	B				≤0.045
Q275		0.28~0.38	0.50~0.80	≤0.35	≤0.05	≤0.045

Tilmaamaha Badeecada

Birta kaarboonku waa nooc caadi ah oo bir ah oo ah isku-darka birta iyo kaarboonka. Waxay leedahay kaarboon badan, dhibic dhalaalid oo hooseysa iyo cimri dherer weyn marka loo eego birta aan miridhku lahayn.

Birta kaarboonku waa qalabka injineernimada iyo dhismaha ee ugu isticmaalka badan codsiyada warshadaha ee baaxadda weyn, oo ay ku jiraan dhismayaasha badda, warshadaha korontada, gaadiidka, farsamaynta kiimikada iyo soo saarista iyo sifaynta batroolka.

Ka taxadaritaan

− Walxaha kulul ee la duubay ayaa lagu kululeynayaa foornada dab-damiska ee qabow iyo ka dib marka lagu shiido aashito.

Δ Dhammaan duubabka warshadda waxaa lagu shiidi doonaa mashiinka shiididda saxda ah iyadoo la isticmaalayo godad sax ah ka dib hawlgalka shaqada koowaad.

Δ Dhammaan xaashida waxaa lagu miiraa haamo kala duwan, go'yaashana waxaa lagu qalajiyaa mashiinka burushka ka hor inta aan la dirin.

∆ Go'yaashan ayaa mar kale la buufinayaa ka dibna loo dirayaa mashiinka toosinta iyo shiididda aashitada waxaana loo dirayaa baakad iyadoo loo eegayo cabbirka iyo tayada.

Kormeerka Δ waxaa lagu sameeyaa marxalado kala duwan. Iyagoo khibrad u leh shaqaalaha si habboon u xakameynaya habka guud ee gudaha iyada oo loo marayo rogid, xoqid, qajaar, daaweynta qashinka iwm.

Kii hore:

Xiga: 0.12~1.5mm Gi, Gl, PPGI, PPGL Midabka dahaarka leh ee la rinjiyeeyay oo la rinjiyeeyay oo la rinjiyeeyay oo bir ah oo PPGI ah oo la rinjiyeeyay oo la rinjiyeeyay oo la rinjiyeeyay oo la rinjiyeeyay