304 316 Bakin Karfe Squille bututun

304 316 Bakin Karfe Squiles Squils Feature Hoto

A takaice bayanin:

Standard: Jis Asi A ASB GB Din en Bs

Sa: 2012, 202, 301, 302, 303, 304, 304, 304, 304, 461, 420,430,904, da sauransu

Dabara: karkace walled, erw, efw, sumulnless mai haske, da sauransu

Haƙuri: ± 0.01%

AIKI Sabis: lanƙwasa, walda, welding, cin nama, yankan

Siffar sashe: zagaye, rectangular, square, hex, m, da sauransu

Farfajiyar waje: 2b 2d ba A'a. 3 No.1 HL A'a .4 8k

Lokacin Farashi: FOB, CIF, CFR, CNF, Exw

Lokaci na Biyan: T / T, L / C

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Cikakken Bayani

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Taya na sanyi mai sanyi

Cold mai sanyi mai sanyi an yi shi da mai haske mai haske. A cikin tsari mai sanyi sanyi, mai zafi ya yi birgima a ƙasa zazzabi mai recrystallization, kuma gaba daya mirgine karfe yana birgima a dakin da zazzabi. M Karfe tare da abun silicon mai girma yana da low lowchness da ƙananan filastik, kuma yana buƙatar popheated zuwa 200 ° C kafin sanyi mirgine. Tunda ruwan sanyi ya yi birgima a lokacin aiwatar da samarwa, babu lahani kamar baƙin ciki da kuma mafi kyawun haske da ƙarewa suna da kyau.

Abubuwan sunadarai na colded karfe coil

Karfe sa		C	Mn	P	S	Al
DC01	Ba da labari	≤012	≤0.60	0.045	0.045	0.020
DC02	SPCD	≤00.10	≤0.45	0.035	0.035	0.020
DC03	Yi rawa	≤0.08	≤0.40	0.030	0.030	0.020
DC04	SPCF	≤0.06	≤0.35	0.025	0.025	0.015

Kayan inji na sanyi mai sanyi mai haske

Alama	Yawan amfanin ƙasa RCL MPA	Tenerile karfin rm MPa	Elongation A80mm%	Tasirin gwaji (tsawon lokaci)
Zazzabi ° C	Tasiri aiki akvj
Ba da labari	≥195	315-430	≥33
Q195	≥195	315-430	≥33
Q235-B	≥235	375-500	≥25	20	≥2

Kayan inji na sanyi mai sanyi mai haske

Alama	Yawan amfanin ƙasa RCL MPA	Tenerile karfin rm MPa	Elongation A80mm%	Tasirin gwaji (tsawon lokaci)
Zazzabi ° C	Tasiri aiki akvj
Ba da labari	≥195	315-430	≥33
Q195	≥195	315-430	≥33
Q235-B	≥235	375-500	≥25	20	≥2

Sanyi birgima

1. Chandasar Sin No. Q195, Q215, Q215, Q235, Q235 - Q - Iyakokin) Q-Code of the Carbon Carbon na Carbon na Carbon, wanda shine yanayin yanayin Prametic na Farko na Carbon "Qu"; 195, 215, 235, 235, 255, 255, 25, 27, 25 - 45 Saboda cikakkiyar kayan aikin na Q235 ƙarfin ƙarfe na Q235 ƙarfin ƙarfe, filastik da wulakanci a cikin tsarin carbon na yau da kullun, don haka ikon yin amfani da shi, don haka ikon yin amfani da aikace-aikacen yana da fadi.
2. Brand Brand
3. Jamus St12 - St-Karfe (Karfe), 12-aji Cold-Rolled Karfe takardar.

Aikace-aikace na sanyi ya yi birgima

Cold-mirgine coil yana da kyakkyawan aiki, wannan shine, ta hanyar sanyi mirgina, cold-mirgine tsiri, ingantaccen ƙasa, da tsabta da kuma sauƙi mai sauƙi. Gudanar da fayil, iri, amfani da su, da kuma halayen babbar hanya, ana amfani da shi a cikin motoci mai sanyi.