DC01 rau DC04: Tshawb nrhiav kev ua haujlwm qib ntawm txias - rolled steel
Lub "DC" hauv DC01 keeb kwm los ntawm Din 1623 {} {pollon cold1623-1 rolled sawb thiab ntawv hauv cov khoom tiaj tus hlau. Cov qauv no qhia txog kev ua tau zoo ntawm txias {{}} rolled sawb thiab daim ntawv, ua kom muaj cov khoom lag luam zoo.
DC01 rau DC04: Qhov sib txawv hauv kev ua tau qib ntawm cov khaub thuas- rolled steel
Nyob rau hauv lub teb ntawm txias - rolled steel, DC01, DC02, DC02, thiab DC04 sawv cev cov qib sib txawv. Cov qhab nia no muaj npe tom qab DIN 1623 - 1, uas qhia meej cov kev ua tau zoo ntawm txias {9} rolled steel. Cov lej ntau dua qhia tau kom zoo tshaj lub zog, ua rau muaj kev sib txawv hauv qhov kev ua tau zoo ntawm plaub qib no.
Nyob rau hauv lub teb ntawm txias - rolled steel, plaub qib ntawm DC01, DC02, DC04 sawv cev yam ntxwv sib txawv. Raws li tus lej nce ntxiv, lub zog tensile ntawm cov khaub thuas- rolled steels txhim kho. Tshwj xeeb, DC01 feem ntau yog siv rau dabtsi yog khoov rau yooj yim, thaum lub dc02 yog tsim nyog rau cov kev ua haujlwm ntiav, tab sis feem ntau siv rau khoov. DC03 yog suav tias yog cov duab kos duab, thiab nws lub tensile cov khoom tau zoo heev. Raws li rau DC04, nws muaj qhov zoo tshaj plaws tensile cov zog ntawm plaub qib thiab yog zoo-} haum rau kev sib sib nqus.
Tsis tas li ntawd, cov khaub thuas no - rolled stack grades ua raws ntau cov qauv hlau thiab hauv tsev. Piv txwv li, STR12 (DC01) nyob rau hauv German tus qauv DIN 1623 txiav txim siab nrog European Cov Qauv Kawm en 10130 DC01, Jap01 Spccc A1008M CS. Cov qauv no muab cov qauv muaj zog rau kev tsim khoom thiab ua tau zoo ntawm txias- rolled steel.
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Lub hom phiaj |
AISI, ASTM, DIN, JIS, GB, JIS, SUS, En, ETC. |
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Khoom |
Q195, Q215, Q235, Q245, Q345, A37, A36,45 #, 16mN, SPHC, SGCC, CGCC |
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Tuab (mm) |
Txias cov ntaub tuab: 0.2mm-3mm |
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Dav (hli) |
45 hli-2200 hli, raws li koj qhov kev thov |
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Kev txawj |
Cold Rolled |
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Nplaim |
Liab qab, dub, oiled, txhaj tshuaj tawg, tshuaj tsuag pleev xim, coated, galvanized, lossis raws li koj qhov kev thov |
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Chev ID |
508-610mm lossis as per koj thov |
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Coil hnyav |
3 ~ 5 tons lossis as per koj thov |
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Daim ntawv thov |
Kev tsim kho, tshuab tsim khoom, tsim khoom siv, nkoj nkoj, txuas hniav, txuas ntxiv. |
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Yam ntim |
Txheem export pob (zaj duab xis hauv thawj txheej, thib ob txheej yog kraft ntawv. Thib peb txheej yog galvanized ntawv) |
Gnee steel peb zoo
1.Hoobkas ncaj qha tshaj 20 xyoo ntawm kev tsim khoom thiab kev ua haujlwm
2.Txais thiab Cov Pob Me Me Me
3.Tau dhau txoj kev ntsuas thoob ntiaj teb
4.7 * 24 teev pab neeg ua haujlwm
5.Lub sijhawm xa khoom sai raws li luv li xya hnub
6.Ib -} kev pab cuam muag muag kom ntseeg tau tias tom qab kev muag khoom tom qab
