ASTM A269 A312 stainless steel seamless tubes/pipes 304 316L manufacturer
ASTM A269 A312 stainless steel seamless tubes/pipes 304 316L manufacturer
ASTM A269 A312 stainless steel seamless tubes/pipes 304 316L manufacturer
ASTM A269 A312 stainless steel seamless tubes/pipes 304 316L manufacturer
ASTM A269 A312 stainless steel seamless tubes/pipes 304 316L manufacturer
ASTM A269 A312 stainless steel seamless tubes/pipes 304 316L manufacturer

ASTM A269 A312 stainless steel seamless tubes/pipes 304 316L manufacturer

USD $3,400 - $4,200 /Ton

Min.Order:20 Tons

Supply Ability:
10000 Ton / Tons per Month
Port:
Shanghai or any port in China
Payment Terms:
T/T L/C D/P D/A Credit Card

Quick Details View All >

Standard:
ASTM, AISI, DIN, EN
Place of Origin:
Zhejiang, China
Brand Name:
TISCO
Model Number:
316
Type:
Seamless
Steel Grade:
300 Series

Ningbo Hong-Steel Co., Ltd.

Business Type: Manufacturer,Trading Company
Ningbo Zhejiang China
Main Products: stainless plate ,stainless coil ,stainless hole plate ,stainless decoration products

Product Details

ASTM A269 A312 stainless steel seamless tubes/pipes 304 316L 

 

Stainless Steel Tubes & Pipes are divided into square and round types with different finishing.
Stainless Steel Round Welded Tube: 180 grit, 320 grit, 400 grit, 600 grit & Mill finish
Stainless Steel Square Welded Tube: 180 grit , 400 grit & Mill finish 
Stainless Steel type:304,316
Int'l standard: ASTM A554, JIS G3446, CNS5802

Wire will be made according to client’s demand. Please refer to the basic information as follows. 
Special requirement is negotiable.
Diameter: 0.1mm ~ 9.0mm 
Hardness: 0.1mm 
Standard Tolerance:0.01mm.
Stainless Steel Tubes & Pipes Surface/ Finish: gold, powder 
Stainless Steel Tubes & Pipes Type: 304, 316
Application: free cutting, improved machine ability, heading, refractory, general use

Chemical Composition

Stainless Steel Tube and Pipe

We can supply stainless steel tubing (seamless and welded) and pipe in type 304, 304L and 316, 316L from the stock sizes below or call for non-stock items. All stainless stock can be delivered mirror polished if required, contact us .

Stainless Steel Tube Stock List.

Stainless Steel Seamless tube & Pipe

Stainless steel tubes - Round

Stainless steel tube - Square

Stainless steel tube - rectangular

ASTM A269 A312 stainless steel seamless tubes/pipes 304 316L manufacturer 

 

ASTM A269 A312 stainless steel seamless tubes/pipes 304 316L manufacturer

 

ASTM A269 A312 stainless steel seamless tubes/pipes 304 316L manufacturer

 

Stainless Steel Seamless Tube and Pipe

Seamless Pipe  ASTM 304L (Also in 312)

NPS/NB
(inches)
SCH
10S
SCH
40S
SCH
80S
1/4-XX
3/8XXX
1/2XXX
3/4-XX
1XXX
1 1/4-XX
1 1/2XXX
2XXX
2 1/2XX-
3XXX
4XXX
6XXX
8-XX

 

Seamless Pipe  ASTM A312, 316L

NPS/NB
(inches)
SCH
10S
SCH
40S
SCH
80S
SCH160
1/8XX--
1/4XXX-
3/8XXX-
1/2XXXX
3/4XXXX
1XXXX
1 1/4--X-
1 1/2XXXX
2XXXX
2 1/2XXX-
3XXXX
3 1/2XX--
4XXX-
5-X--
6XXX-
8XXX-

 

stainless Steel Seamless Tube Type 304L

Metric Imperial
O/DWall O/DWallO/DWall
(mm)(mm)(in)(swg)(in)(swg)
61.0 1/8255/820
81.03/16225/818
101.01/4205/816
102.01/4183/420
121.01/4163/418
151.05/16203/416
151.53/8207/818
152.03/818118
181.53/8161 1/418
251.51/218216
502.01/216  

 

Type 316L Seamless Tube (metric)

O/DWallO/DWallO/DWall
(mm)(mm)(mm)(mm)(mm)(mm)
60.5141.5251.5
61.0142.0252.0
61.5151.0252.5
81.0151.5253.0
81.5152.0301.5
101.0161.5302.0
101.5162.0303.0
102.0181.5383.0
121.0201.5384.0
121.5202.0  
122.0221.5  

 

316L Seamless Tube ASTM A269

O/DWallO/DWallO/DWall
(in)(swg)(in)(swg)(in)(swg)
1/8241/21/8 Inch1 1/418
1/8225/8201 1/416
1/8205/818181 1/414
3/61245/8161 1/41/8 inch
3/16225/8141 3/816
3/16205/81/8 inch1 1/216
3/16183/4201 1/214
1/4223/4181 1/21/4 inch
1/4203/4161 1/21/8 inch
1/4183/4141 3/416
1/4163/4121 3/41/8 inch
5/16223/41/8 inch216
5/16203/43/16214
5/16187/81821/8 inch
5/16167/81621/4 inch
3/8227/8142 1/416
3/8207/81/8 inch2 1/410
3/8161202 1/41/4 inch
3/8141182 1/216
3/81/8 Inch1162 1/21/8 inch
7/16201142 1/21/4 inch
1/222112316
1/220110314
1/21813/16 inch310
1/21611/4 inch31/4 inch
1/2141 1/81641/4 inch

 

Stainless Steel Tube - Round

Stainless Steel tube - Round - 304 Welded Mirror Polished

O/DWallWeight perO/DWallWeight per
(in)(mm)metre (kg)(in)(mm)metre (kg)
1/21.500.421 1/23.002.64
5/81.200.4450mm2.502.99
5/81.500.5450mm3.003.55
3/41.200.5321.201.49
3/41.500.6621.501.85
7/81.200.6322.002.40
7/82.001.0123.007.43
11.200.732 1/21.502.34
11.500.9031.502.81
12.001.1733.005.52
1 1/41.501.1343.007.42
1 1/21.501.38   

Stainless Steel tube - Round- 316 Welded Mirror Polshed

 

Type 304 and 316 Handrail Section, welded, unannealed (dull polished) 

O/DWallWeight perO/DWallWeight per
(mm)(mm)metre (kg)(in)(mm)metre (kg)
42.40x 2.52.491 1/23.002.62
48.30x 2.52.8623.003.57
60.30x 2.53.6133.005.47
   43.007.38

 

Stainless Steel Tube - Square

Stainless Steel tube - Square - 304 Welded Dull Polished

DimensionsWallWeight perDimensionsWallWeight per
(mm)(mm)metre (kg)(mm)(mm)metre (kg)
12.7 x 12.71.200.4440 x401.201.49
12.7 x 12.71.500.5540 x401.501.85
15 x 151.200.5340 x402.002.45
15 x 151.500.6540 x403.003.75
20 x 201.200.7150 x501.502.32
20 x 201.500.8850 x502.003.08
20 x 202.001.1950 x503.004.65
25 x 251.200.9260 x602.003.71
25 x 251.501.1460 x603.005.49
25 x 252.001.4970 x703.006.53
25 x 253.002.2080 x802.004.98
30 x 301.201.1080 x803.007.53
30 x 301.501.37100 x 1002.006.40
30 x 302.001.84100 x 1003.009.53
30 x 303.002.72    
       

 

 

Stainless Steel tube - Square - 304 Welded unpolished

Dimensions (mm)Wall (mm)Weight per metre (kg)Dimensions (mm)Wall (mm)Weight per metre (kg)
12.7 x 12.71.200.44120 x 1205.0018.66
12.7 x 12.71.500.55120 x 1206.0021.20
40 x 404.004.80150 x 1504.0018.60
50 x 504.005.96150 x 1505.0023.00
50 x 505.007.41150 x 1506.0031.20
60 x 604.007.22150 x 1508.0034.30
60 x 605.008.90150 x 15010.0041.65
80 x 804.009.82200 x 2005.0030.80
80 x 805.0012.39200 x 2006.0036.90
100 x 1004.0012.40200 x 2008.0047.25
100 x 1005.0015.38200 x 20010.0057.60
100 x 1006.0017.50250 x 2508.0059.90
100 x 1008.0021.60250 x 25010.0073.50

 

Stainless Steel tube - Square 316 tube Welded dull polished

Dimensions (mm)Wall (mm)Weight per metre (kg)Dimensions (mm)Wall (mm)Weight per metre (kg)
20 x201.500.8840 x 403.003.75
20 x202.001.1950 x 502.003.08
25 x251.200.9250 x 503.004.65
25 x251.501.1460 x 603.005.49
30 x302.001.8480 x 802.004.98
30 x303.002.7280 x 803.007.53
40 x401.501.85100x1003.009.53
40 x402.002.45100 x 1005.0015.30

 

Stainless Steel tube - Square - 316 tube Welded unpolished

Dimensions(mm)Wall (mm)Weight per metre (kg)Dimensions(mm)Wall (mm)Weight per metre (kg)
30 x303.002.72120 x1204.0015.03
40 x403.003.75120 x1205.0018.66
50 x503.004.65120 x1206.0021.20
50 x504.005.96150 x1504.0018.64
60 x603.005.49150 x1505.0023.00
80 x803.007.53150 x1506.0027.36
80 x804.009.82200 x2005.0030.80
100x1003.009.53200 x2006.0036.90
100x1004.0012.40200 x2008.0047.25
100x1005.0015.38200 x20010.0057.60
100x1006.0017.50250 x25010.0073.50
100x1008.0021.60   

 

Stainless Steel Tube - Rectangular

Rectangular 304 tube welded unpolished

Dimensions (mm)Wall (mm)Weight per metre (kg)Dimensions(mm)Wall (mm)Weight per metre (kg)
80 x 404.007.22150 x 1004.0015.40
80 x 405.008.90150 x 1005.0018.80
100 x 504.009.09150 x 1006.0022.60
100 x 505.0011.30150 x 1008.0027.90
120 x 603.008.39200 x 1004.0018.60
120 x 604.0011.10200 x 1005.0022.60
120 x 605.0013.75200 x 1006.0027.40
120 x 803.009.54200 x 1008.0034.30
120 x 804.0012.40200 x 10010.0041.65
120 x 805.0015.38200 x 1506.0036.90
150 x 503.009.53200 x 1508.0041.34
150 x 505.0015.38300 x 1008.0047.25
150 x 803.0010.70250 x 1506.0036.90
150 x 1003.0011.70250 x 1508.0047.25

 

Rectangular 304 tube welded dull polished

Dimensions (mm)Wall (mm)Weight per metre (kg)Dimensions (mm)Wall (mm)Weight per metre (kg)
20 x 101.500.4460 x 402.003.08
30 x 101.200.7160 x 403.004.65
30 x 101.500.9080 x 401.502.80
30 x 151.500.7680 x 402.003.71
30 x 201.501.1480 x 403.005.49
40 x 151.501.2580 x 404.007.22
40 x 201.201.1080 x 405.008.94
40 x 201.501.3780 x 603.006.53
40 x 202.001.84100 x 401.503.29
50 x 251.201.41100 x 403.006.53
50 x 251.501.75100 x 502.004.68
50 x 252.002.31100 x 503.006.95
50 x 253.003.75100 x 504.009.09
50 x 301.501.85100 x 505.0011.30
50 x 303.003.61100 x 603.007.53
60 x 201.501.85120 x 603.008.12
60 x 202.002.45120 x 803.009.53
60 x 302.002.80150 x 1003.0011.70
60 x 303.004.13150 x 1005.0018.80
60 x 401.502.32   

 

Rectangular 316 tube welded unpolished

Dimensions (mm)Wall (mm)Weight per metre (kg)Dimensions (mm)Wall (mm)Weight per metre (kg)
80 x 404.007.22150 x1008.0027.90
80 x 405.008.90160 x803.0011.10
100 x 505.0011.24200 x1004.0018.60
120 x 803.009.53200 x1005.0022.40
120 x 805.0015.38200 x1008.0034.30
150 x 1003.0011.66200 x10010.0041.65
150 x 1004.0015.40250 x1508.0047.25
150 x 1005.0018.80300 x1008.0047.25
150 x 1006.0022.60   

 

 

 Q1: Can you offer Stainless Steel?

YES,  Ningbo Hong-steel Co.,Ltd can offer you stainless steel in grade 201,202,304,304L,316,316L,309s,310s,409,409L,430.

 

Our raw materials were purchased from TISCO, BAOSTEEL, JISCO and POSCO

 

Q2: Are you Manufactory or Trade Company?

We are the Manufacturer in ningbo, zhejiang province, China

 

Q3:What product do you have in Stainless Steel ?

Our products including Stainless Steel Coils / Strips, Stainless Steel Sheets / Plates, Stainless Steel tube/pipe, Stainless Steel angle/round/channel bar.

Q4: How can I get the samples?
 If you need some samples to test ,please pay for the transportation freight of samples and our samples are free for you(one piece).

 

Q5: How to order?

Please send us your purchase order by email or fax .or you can ask us to send you a proforma invoice for your order .We need to know the following information for your order.
1) Shipping information-company name, street address, phone number, fax number, destination sea port
2) Product information – Quantity, Specification (steel type, thickness, width, surface finish)
3) Delivery time required
4) Forwarder’s contact details if there's any in China

 

We sincerely welcome you to our company have a visit!

 

Contact Supplier

Telephone
86-574-59974824
Address
ninghai Ningbo,Zhejiang

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