Stainless Steel Stools/Chair - JIS/SUS/AISI /ASTM A554

The products have beautiful appearance and high quality, then widely used in architectural decoration, furniture, etc - details see: https://www.furniturepopular.com/stainless-steel-stools-chair-10024951

Type: Bar Furniture,Welded	Specific Use: Bar Stool	General Use: Commercial Furniture	Material: Metal
Appearance: Modern	Folded: No	Size: 50--100cm	Place of Origin: Guangdong China (Mainland)
Brand Name: Xiangdangdang	Model Number: JIS/SUS/AISI /ASTM A554	Surface finish: annealed/cold pilgered/polished/fiber drawing,etc.	Application: decoration/funiture/construction
Outer Diameter: 7~219mm	Steel Grade: 300 Series	Certification: ISO	Welding Line Type: ERW
Standard: JIS, AISI, ASTM, GB, DIN, EN

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Name	Stainless steel pipe
Standard	ASTM A554, A249, A269 and A270, A312
Material Grade	201 ( Ni 0.8%), 202 (Ni 3.5%~4.5%), 301(Ni 5%) 304 (Ni 8%, Cr 18%), 316 (Ni 10%, Cr 18%), 316L (Ni10%~14%),
Outer Diameter	6mm--159mm
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, 320G, 400G Satin / Hairline 400G, 500G, 600G or 800G Mirror finish
Application	Decoration construction, upholstery, industry instrument
Test	Squash test, extended test, water pressure test, crystal rot test, heat treatment, NDT
Chemical Composition of Material	Material Composition	201	202	304	316	430
	C	≤0.15	≤0.15	≤0.08	≤0.08	≤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	16-18	17-19	18-20	16-18	16-18
	N	3.5-5.5	4-6	8-10.5	10-14
	Mo				2.0-3.0
Mechanical Property	Material Item		201	202	304	316
	Tensile Strength		≥535	≥520	≥520	≥520
	Yield Strength		≥245	≥205	≥205	≥205
	Extension		≥30%	≥30%	≥35%	≥35%
	Hardness (HV)		<253	<253	<200	<200