Product Details

stainless steel needle tube /stainless steel capillary pipe

Product Description

Main Feature:

Stainless steel is a production which not easy rust,acid resistance and corrosion resistance,so it is widely used in light industry,heavy industry,daily necessities and the decoration industry.my company long-term supply stainless steel productsincluding:stainless steel sheet,stainless steel coil and stainless steel tube.

Detail Description:

Item	Stainless steel tube/tubes/tubing Stainless steel pipe/pipes
Material	Stainless steel
Grade	201 (1Cr17Mn6Ni5N) 202(1Cr18Mn8Ni5N) 304(0Cr18Ni9) 304L(00Cr18Ni10) 306(0Cr17Ni12Mo2) 316L(0Cr17Ni14Mo2) 321, 409, 409L, 430
standards	ASTM, ASME,EN, JIS, DIN,GB/T etc
Size	Outer Diameter:1mm-10mm; 10mm-250mm
	Wall Thickness: 0.01mm-4mm; 1mm-20mm
	Length: 10mm -6000mm
Surface treatment	Polishing, Mirro surface, Bright, Pickling
Type	Welded, ERW, seamless
Manufacturing method	Hot rolled, Extrusion, Cold drawn, Cold rolled
Shape	Round, Square
Application	Architectural/Civil Engineer	Handrails, door and window fittings, steel furniture, structural sections etc
	Transport	Exhaust systems, car trim, road tankers, ship containers, ships chemical tankers etc
	Chemical/Pharmaceutical	Pressure vessels, process piping etc
	Oil & Gas	Platform accomodation, cable trys, subsea pipelines etc
	Water	Water and sewage treatment, water tubing, hot water tankers etc
	Medical	Surgical instruments, surgical implanets, MRI scanners etc.
	Food & Drink	Catering equipment, brewing, food processing etc

Nominal Diameter(mm)			Outside Diameter(mm)			Nominal Wall Thickness (mm)
N.B	NPS					SCH5S			SCH10S		SCH40S
8	1/4″		13.72						1.65		2.24
10	3/8″		17.15						1.65		2.31
15	1/2″		21.34			1.65			2.11		2.77
20	3/4″		26.67			1.65			2.11		2.87
25	1″		33.4			1.65			2.77		3.38
32	1-1/4″		42.16			1.65			2.77		3.56
40	1-1/2″		48.26			1.65			2.77		3.68
50	2″		60.33			1.65			2.77		3.91
65	2-1/2″		73.03			2.11			3.05		5.16
80	3″		88.9			2.11			3.05		5.49
90	3-1/2″		101.6			2.11			3.05		5.74
100	4″		114.3			2.11			3.05		6.02
125	5″		141.3			2.77			3.4		6.55
150	6″		168.28			2.77			3.4		7.11
200	8″		219.08			2.77			3.76		8.18
Tolerance :
Standard				GB151 ASTM JIS DIN
OD							I			II
				<Ø25---≥Ø50			±0.18			±0.30
				≥Ø25---≤Ø89			±0.30			±0.45
				≥Ø89---≤Ø129			±0.51			±0.80
Thickness				All specifications±0.5%
Length				All specifications±6
Straightness				All specifications≤2/1000

Grade and Main chemical composition%
	C	Si	Mn		P≤	S≤		Cr			Mo	Ni	Other
201	≤0.15	≤1.00	5.5-7.5		0.06	0.03		16-18			-	3.5-5.5	N≤0.25
202	≤0.15	≤1.00	7.5-10.0		0.06	0.03		17-19			-	4.0-6.0	N≤0.25
301	≤0.15	≤1.00	≤2.00		0.045	0.03		16-18			-	6.0-8.0	-
302	≤0.15	≤1.00	≤2.00		0.045	0.03		17-19			-	8-10.0	-
303	≤0.15	≤1.00	≤2.00		0.2	≥0.015		17-19			≤0.6	8.0-10.0	-
304	≤0.08	≤1.00	≤2.00		0.045	0.03		18-20			-	8-10.5	-
304L	≤0.03	≤1.00	≤2.00		0.045	0.03		18-20			-	9-13	-
305	≤0.12	≤1.00	≤2.00		0.045	0.03		17-19			-	10.5-13	-
309S	≤0.08	≤1.00	≤2.00		0.045	0.03		22-24			-	12-15	-
310S	≤0.08	≤1.5	≤2.00		0.045	0.03		24-26			-	19-22	-
316	≤0.08	≤1.00	≤2.00		0.045	0.03		16-18			2-3	10-14	-
316L	≤0.03	≤1.00	≤2.00		0.045	0.03		16-18			2-3	12-15	-
317	≤0.08	≤1.00	≤2.00		0.045	0.03		18-20			3-4	11-15	-
317L	≤0.03	≤1.00	≤2.00		0.045	0.03		18-20			3-4	11-15	-
321	≤0.08	≤1.00	≤2.00		0.045	0.03		17-19			-	9-13	Ti≥5×C
405	≤0.08	≤1.00	≤1.00		0.04	0.03		11.5-14.5			-	≤0.6	AL0.1-0.3
420F	0.26-0.4	≤1.00	≤1.25		0.06	≥0.15		12-14			≤0.6	≤0.6	-
430	≤0.12	≤0.75	≤1.00		0.04	0.03		16-18			-	≤0.6

Mechnical Property:

ASTM	Tensile Strength (Mpa)	Yield Strength (Mpa)	Elogation (%)	Hardness (HRB)
201	≥655	≥310	≥40	≤100
202	≥620	≥260	≥40	≤100
304	≥515	≥205	≥40	≤92
304L	≥482	≥170	≥40	≤88
316	≥515	≥205	≥40	≤95
316L	≥485	≥170	≥40	≤95
321	≥515	≥205	≥40	≤95
409	≥380	≥205	≥20	≤80
409L	≥350	≥185	≥22	≤80
430	≥450	≥205	≥22	≤80

production show

Production Flow

product detection

Trade Shows

Packaging & Shipping

PACKING
1. Wooden case, free of fumigating;
2. Steel pallet + wooden case (above 1 ton/case);
3. Available upon the client's request.

SHIPPING
1. Air express (FedEx, UPS, DHL & EMS);
2. Air transport;
3. Sea transport;
4. Sea-land transport

FAQ

Q. Are you a factory or trading company?
We are a factory company.

Q. How to ensure the quality of your products?
ISO9000, client reqirements, product standards,strict inspection to control raw material,production process and final products

Q. How do you resolve the problem about your products?
Person of aging services: For customer complaints commissioner set up a special complaint handling,complaint issues recorded the first time and find the relevant person in charge of the feedback and resolve. Details check our "Quality corrective action report"

Q. What is the MOQ?
A. Sample order is acceptable, And some samples can be free.

Q. How long do you need the delivery time?
1)Supply within 5-10days (product in our stock list)
2)Custom products need to be calculated according to the quantity

Q.What 's your payment terms?
T/T , L/C at sight , Western Union

Q.How can we get your price ?
We need below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts