A572 / S355JR kaboni chuma fimbo_Tianjin Fang chuma chuma Co, Ltd

A572/S355JRKiti cha chuma cha Karboni

A572Mikondo ya wizi ni uzito，Lakini ina nguvu nzuri、Utawala na utaratibu，Ni chaguo la kiitikadi kwa matumizi ya miundombinu。Hizi tabia zinatengenezaA572Inarahisi kujenga katika miundombinu tofauti，Wakati huo huo, inaendelea uwezo wa kukabiliana na msukumo mkubwa na mizigo。

maelezo ya bidhaa

Parameters

jina la bidhaa	A572/S355JRKiti cha chuma cha Karboni
default	EN/DIN/JIS/ASTM/BS/ASME/AISIdarasa
Makoba ya mzungukomahusiano	3.0-50.8 mm,Over 50.8-300mm
Kifo cha motokawaidamahusiano	6.35x12.7mm,6.35x25.4mm,12.7x25.4mm
dari ya hexagonkawaidamahusiano	AF5.8mm-17mm
fimbo ya viwangokawaidamahusiano	AF2mm-14mm,AF6.35mm,9.5mm,12.7mm,15.98mm,19.0mm,25.4mm
duru	1-6mchezo,Ukubwa unaweza kutumiwa
diameter(mm)	inayozunguka joto-rollingKizungumzo	25-600	Kuzunguka baridifimbo ya viwango	6-50.8
	inayozunguka joto-rollingfimbo ya viwango	21-54	Kuzunguka barididari ya hexagon	9.5-65
	Kuzunguka baridiKizungumzo	6-101.6	Vita vya chuma vilivyoshindwa	200-1000
surfekazi	mwanga、polishing、color
Huduma nyingine	wanaohamasisha(CNC)、grinding(CG)、matibabu ya joto、anaonyesha、kuchagua acid、polishing、ikizunguka、forge、kifupi、bend、Utafiti mdogo wa scale, etc

uzalishaji wa kemikali

A572	C	Mn	P	S	Si
daraja42	0.21	1.35	0.03	0.03	0.15～0.4
daraja50	0.23	1.35	0.03	0.03	0.15～0.4
daraja60	0.26	1.35	0.03	0.03	0.40
daraja65	0.23～0.26	1.35～1.65	0.03	0.03	0.40

Tatizo za Kichaniki

A572	hutoa nguvu(ksi)	nguvu ya kifua(ksi)	Kiwango cha ongezeko% 8unit-format
daraja42	42	60	20
daraja50	50	65	18
daraja60	60	75	16
daraja65	65	80	15

mali halisi

mali halisi	mfumo wa utamaduni	Mfumo wa Kiingereza
uchungu	7.80 g/cc	0.282 lb/in³

Kifaa cha programu

ASTM A572Vyole vya vifaa vya ujenzi vinavyotumiwa sana katika vifaa vya ujenzi、Kitoweri cha usafiri、Vifaa vya daraja kwa vifaa kama vile vifaa、mkono plate、Zingilio la vifaa vya nishati, etc。

Materiali yanayofanana

EU	paper size	paper size	Kifaransa	Kiingereza	Canada	Italia	Kihispania	hali ya kitaifa	kimataifa	Kireno	India
EN	DIN,WNr	JIS	AFNOR	BS	HG	UNI	UNE	GB	ISO	NP	IS
S355JR	St52-3	SM490A	E36-2	50B	350W	Fe510B	AE355B	Q345B	E355C	FE510-B	IS961

Iliyotangulia:Kiti cha vibon cha A36 Ifuatayo:A105 kaboni chuma vifaa

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