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High quality steel pipe from China manufacturers

Name: High quality steel pipe from China manufacturers
Availability: InStock

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USD $1,000 - $2,500 / Ton

20 Tons(Min.Order)

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Product Details

High quality steel pipe from China manufacturers

Name	Stainless Steel Seamless & Welded Tube &Pipe
Items	Square tubes, round tubes, oval pipes, special shaped pipes,
Items	empaistic pipes, fittings
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%
Outer Diameter	9.53mm--159mm
Thickness	0.3mm - 3.0mm
Length	6m or as customers' request
	a) Outer Diameter: +/- 0.2mm
Tolerance	b) Thickness: +/- 0.02mm
	c) Length: +/- 5mm
Surface	180G, 240G, 320G Satin / Hairline
Surface	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
	Material	201	202	304	316L	430

	Composition
	C	≤0.15	≤0.15	≤0.08	≤0.035	≤0.12
Chemical Composition of Material	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
	Ni	0.7-1.1	3.5-4.5	8-10.5
	Mo				2.0-3.0
	Material Item		201	202	304	316
Mechanical Property	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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Henan Xinfengyi Enterprise Co., Ltd.: Contact nameJames Qi
Chat Now; Phone86-371-86168338; AddressNo.11, TIianyuan Steel-Market , Zhengzhou, Henan

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