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Tsev > Cov khoom > Hlau Phaj > Hight Strength Tsawg Alloy Steel

SM490B steel phaj

JISG3106 SM490B steel phaj yog tsuas yog siv rau welded choj, nkoj, tsheb, roj thiab roj tso tsheb hlau luam thiab lwm yam structural qhov chaw siv kub dov steel phaj.Gnee tam sim no muab kub dov steel phaj SM490B, thickness ntawm 6mm-400mm, dav ntawm 15000-400mm. , ntev los ntawm 5000-16000mm, rau qhov ntau thiab tsawg samller, Xinsteel xav txiav rau hauv koj xav tau pes tsawg qhov ntau thiab tsawg los ntawm lub hauv paus steel phaj nyob rau hauv peb cov kev cog qoob loo.Shot blasting thiab pleev xim rau steel phaj SM490B kuj tuaj yeem muab rau hauv peb cov nroj tsuag raws li SA 2.5 txheem.
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Gnee steel, steel mov los ntawm ntuj mus rau hiav txwv yog muaj, thoob ntiaj teb ncav cuag;
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Email : sale@gneesteel.com
Txawb: +86 15824687445 kelly
Tel: +86 372-5055135
Chaw nyob: No. 4-1114, Beichen Building, Beicang Town, Beichen District Tianjin, Suav.
Cov cuab yeej cuab tam rau SM490B Cov qauv hlau: Tshuaj muaj pes tsawg leeg rau SM490B Cov qauv hlau (Ladle Analysis Max%)
Cov cuab yeej cuab tam rau SM490B Cov qauv hlau:
Thickness (hli)
SWB 490B ≤ 16 > 16 ≤ 40 > 40 ≤ 75 > 75 ≤ 100 > 100 ≤ 160 > 160
Yield zog (≥Mpa) 325 315 295 295 285 275
≤ 100 > 100
Tensile zog (Mpa) 490-610 400-610
Tshuaj muaj pes tsawg leeg rau SM490B Cov qauv hlau (Ladle Analysis Max%)
Cov ntsiab lus tseem ceeb ntawm SM490B
Thickness (hli) C Si Mn P S
T≤50 0.18 0.55 1.60 0.035 0.035
50 0.20
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Gnee steel pab pawg yog cov khoom lag luam sib koom ua ke nrog rau steel phaj, coil, profile, sab nraum zoov toj roob hauv pes tsim thiab ua.
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Email: sale@gneesteel.com
Xov tooj: +86 15824687445
Fax: 0372-5055135
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Chaw nyob:No. 4-1114, Beichen Building, Beicang Town, Beichen District Tianjin, Suav.
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