for Mechanical Engineering 316 201 202 Stainless Steel Shaped Tube

Basic Info

Surface Treatment	Bright
Model Number	Industrial Tube
Application	Multi-Purpose Special-Shaped
Usage	Industry/Construction
Length	6m or as Customer′s Request
Thickness	0.25mm - 3.5mm
Transport Package	Export Standard Package, or as Customers Request
Specification	201 201 316 304 301 316L
Production Capacity	100000

Product Description

Name	Stainless steel special-shaped tube
Standard	ASTM A554,A249,A269 and A270,A312
Material Grade	201 ( Ni 1.2%), 202 (Ni 3.5%~4.5%),301(Ni 5%)304 (Ni 8%, Cr 18%),316 (Ni 10%, Cr 18%),316L (Ni10%~14%), 430
Outer Diameter	6mm--159mm
Thickness	0.25mm - 3.5mm
Length	6m or as customer's request
Tolerance	a) Outer diameter: +/- 0.2mm b) Thickness: +/- 0.02mmc) Length: +/- 5mm
Surface	180G, 320G, 400G Satin / Hairline 400G, 500G, 600G or 800G Mirror finish
Application	Decoration,handrail,balustrade
Test	Squash test,extended test,water pressure test,crystal rot test,heat treatment,NDT
Chemical Composition of Material	MaterialComposition	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

In terms of machine manufacturing, stainless steel shaped tubes are used to manufacture hollow drive shafts, pistons, various tools, fasteners, watch cases and various mechanical parts for automobiles. In terms of construction, special-shaped tube doors and windows are not only lightweight, durable, but also low-cost. Thin-walled stainless steel shaped tubes are widely used in structural parts of bicycles, motorcycles, tractors, automobiles and passenger cars.
DongHengHong METAL Products CO., LIMITEDFoshan Dongheng Metal Products is a subsidiary of Vio Group, located in Foshan City, Guangdong Province, the largest stainless steel production base in China, specializing in the production and sales of stainless steel products. The main products are stainless steel sheet, stainless steel coil, stainless steel pipe, stainless steel bar, which are widely used in aerospace, chemical industry, construction, food, medicine, energy and other fields.Special alloys are mainly: 1. High corrosion-resistant steel. Alloys: NAS 185N (254SMO), NAS 254N, NAS 254NM (AL6XN), NAS 255 (AL904L), NAS 255NM, NAS 354N, NAS 329J3L (S32205 dual-phase steel), NAS 64, INCOLOY 825, INCONEL 625, INCONEL 690, HASTELLOY C-22, C-276, MONEL400/K-500, Alloy 7182. Heat-resistant steel. Alloy: INCOLOY 800/800H/800HT, INCOLOY 840, INCONEL 600, INCONEL 601, NAS 660 (A-286), INCONEL X-750, NAS HX (HASTELLOY X) 3. Conventional stainless steel 201, 202, 304, 304L, 309S, 310S, 316, 316L, 321, 410, 430, 430A, 904L, 2205, etc. The surface treatment is BA, 2B, 8K, 6K, NO.4, etc. In our sales network, the foreign trade market share is 60%, and it is exported to Europe, America, Southeast Asia and the Middle East.The materials are AISI/ASTM 201, 202, 304, 304L, 309S, 310S, 316, 316L, 321, 410, 430, 430A, 904L, 2205, etc. And the surface treatments are BA, 2B, 8K, 6K, HL, NO.1, NO.4, etc. In our sales network, the market share of foreign trade is 80% and we export to everywhere in the world.For have been operating and doing foreign trades for about ten years, our company always pursues challenge and insists on serving our clients with our best quality, reasonable price and careful service. Having won the recognition and support of our domestic and foreign clients', we devote to being the biggest supplier of stainless steel products in FoShan, China.
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Q: Can we visit your factory?-A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.
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Q: Can you provide OEM/ODM service?-A: Yes. Please feel free to contact us for more detail discussion
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Q: How is your Payment Term?-A:We prefer TT
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Q: Can you provide sample?-A: Yes, for regular size of samples, it's for free but buyer need to pay freight cost.
5.Q.Surface coatingA:Antirusted painting, varnish painting, galvanized, 3LPE, 3PP,zinc oxide yellow primer,zinc phosphate primer and as per customers' request.
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Q:Why choose our company ?-A:(1)We are specialized in this industry for more than 20 years(2) We are the gold supplier on Alibaba com
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Q: What's the MOQ ?-A: 10 Tons is ok
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Q: What's your delivery time ?-A:Regular lead time is 7 to 15 days after receiving depositSemi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.