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Contact Person : Ms. LIN YUKI
Company Name : Foshan Nanhai Qiuxun Stainless Steel Product Co., Ltd.
Tel : 86-757-85656133
Fax : 86-757-85656133
Address : Guangdong,Foshan,South Shangshatun RD.Mashe Lishui Town,Nanhai District,Foshan City,Guangdong.
Country/Region : China
Zip : 528244

AISI 304 stainless steel railing

Product Detailed

AISI 304 stainless steel railing 1.Grade:304 2.OD:9.53mm-254mm Tk:0.3-3.0mm 3.Surface:Satin/Mirror 4.WELDE

From the nature, To the excellence

Name	AISI 304 stainless steel railing
Position	Deck Railings / Handrails, Porch Railings / Handrails,Stair Railings / Handrails
Standard	ASTM A554, A249, A269 and A270
Material Grade	201: Ni 0.8%~1%
	202: Ni 3.5%~4.5%
	304: Ni 8%, Cr 18%
	316: Ni 10%, Cr 18%
	316L: Ni10%~14%
	430: Cr16%~18%
Size Range	20x10mm--100x50mm, 10x10mm-100x100mm,9.53-254 mm
Thickness	0.3mm - 3.0mm
Length	6m or as customers' request
Tolerance	a) Outer Diameter: +/- 0.2mm
	b) Thickness: +/- 0.02mm
	c) Length: +/- 5mm
Surface	180G, 240G, 320G Satin / Hairline 400G, 600G Mirror finish
Application	handrail,railing, staircase, weldmesh screen,door,window, balcony,fence,bench,furniture,etc
Test	Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
Chemical Composition of Material	Material Composition	201	202	304	316L	430
	C	≤0.15	≤0.15	≤0.08	≤0.035	≤0.12
	Si	≤1.00	≤1.00	≤1.00	≤1.00	≤1.00
	Mn	5.5-7.5	7.5-10	≤2.00	≤2.00	≤1.00
	P	≤0.06	≤0.06	≤0.045	≤0.045	≤0.040
	S	≤0.03	≤0.03	≤0.030	≤0.030	≤0.030
	Cr	13-15	14-17	18-20	16-18	16-18
	N	0.7-1.1	3.5-4.5	8-10.5	10-14
	Mo				2.0-3.0
Mechanical Property	Material Item		201	202	304	316L
	Tensile Strength		≥535	≥520	≥520	≥520
	Yield Strength		≥245	≥205	≥205	≥205
	Extension		≥30%	≥30%	≥35%	≥35%
	Hardness (HV)		<105	<100	<90	<90

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