304 Stainless Oval Pipe

• Type: Welded
• Technique: ERW
• Material: Stainless Steel
• Surface Treatment: Polished
• Usage: Construction & Decoration
• Section Shape: Oval
• Model NO.: KM-0162
• Size: 20 X 40 to 60 X 120mm
• Wall Thicknesses: 0.8~2.5mm
• Transport Package: in Bundle with Plastic Bag
• Specification: 20 x 40 to 60 x 120mm
• Trademark: Kingmetal
• Origin: Made in China
• HS Code: 73064000
• Production Capacity: 2000 Tons Per Month

Product Description

304 stainless oval pipe/tube
 

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	20 x 40 to 60 x 120mm
Thickness	1.0 to 2.5mm
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

Surface finish: mirror polish and satin
Applications:
Upholster: courtyard guardrail, stair railing, public facilities, theft-proof door and window
Building elements: balcony guardrail and bounding wall guardrail
Municipal: construction highroad guardrail, lamp standard and signpost
Transportation: luggage rack, handle bar, bumper, shipbuilding and saddle-seat pipe
Outdoor ads: billboard shelf, flagpole and strut bar
Modern furniture: steel wood furniture, entertainment facilities and lighting fixtures
Medical equipment: fitness equipment, exercise equipment and baby cradle/stroller
Textile machinery: structural tube, thread tube and line pipe for spinning machines
Other: home applications, hospital equipment and bathroom accessories