Description

SS 201 is an austenitic chromium-nickel-manganese stainless steel that was developed in the 1950’s due to worldwide nickel shortages. In the 201 steel composition, manganese and nitrogen are partially substituted for nickel.

SS201 seamless pipes are pipes made from the stainless steel grade 201.Seamless Pipes 201 are produced without any welded joints, resulting in a continuous, seamless structure. 201SS is a low-cost austenitic stainless steel that offers good corrosion resistance, formability, and low maintenance requirement.201 Nickel SS piping has good formability, corrosion resistance, and fabricability,also with some great features to offer such as high tensile strength, withstand high temperatures and pressure, rugged construction, etc.

stainless steel ss201

SS201 Stainless Steel Seamless Pipe Specification

Product Name	Stainless steel 201 seamless pipe
Standard	ASTM AISI DIN, EN, GB, JIS
Steel Grade	200 Series: 201,202 300 Series: 301,304,304L,316,316L,316Ti,317L,321,309s,310s 400 Series: 409L,410,410s,420j1,420j2,430,444,441,436 Duplex Steel: 904L,2205,2507,2101,2520,2304
Outer Diameter	6-2500mm(as required)
Thickness	0.3mm-150mm (as required)
Length	2000mm/2500mm/3000mm/6000mm/12000mm(as required)
Technique	Seamless
Surface	No.1 2B BA 6K 8K Mirror No.4 HL
Tolerance	±1%
Price Terms	FOB,CFR,CIF,as requirement

sus 201

ss 201

Pipe SS201 Weight

PIPE
SIZE

OD
IN
INCHES

A.S.A. Pipe Schedules

5s

5

10s

10

20

30

40s
& Std.

40

60

80s
& E.H.

80

100

120

140

160

DBL
E.H.

1/8

.405

.035
.1383

.049
.1863

.068
.2447

068
.2447

0.95
.3145

1/4

.540

.049
.2570

.065
.3297

.088
.4248

088
.4248

.119
.5351

3/8

.675

.049
.3276

.065
.4235

.091
.5676

.126
.7338

1/2

.840

.065
.5383

.083
.6710

.109
.8510

.147
1.088

.187
1.304

.294
1.714

3/4

1.050

.065
.6838

.083
.8572

.113
1.131

.154
1.474

.218
1.937

.308
2.441

1

1.315

.065
.8678

.109
1.404

.133
1.679

.179
2.172

.250
2.844

.358
3.659

1-1/4

1.660

.065
1.107

.109
1.806

.140
2.273

.191
2.997

.250
3.765

.382
5.214

1-1/2

1.900

.065
1.274

.109
2.085

.145
2.718

.200
3.631

.281
4.859

.400
6.408

2

2.375

.065
1.604

.109
2.638

.154
3.653

.218
5.022

.343
7.444

.436
9.029

2-1/2

2.875

.083
2.475

.120
3.531

.203
5.793

.276
7.661

.375
10.01

.552
13.70

3

3.500

.083
3.029

.120
4.332

.216
7.576

.300
10.25

.437
14.32

.600
18.58

3-1/2

4.000

.083
3.472

.120
4.973

.226
9.109

.318
12.51

.636
22.85

4

4.500

.083
3.915

.120
5.613

.237
10.79

.281
12.66

.337
14.98

.437
19.01

.531
22.51

.674
27.54

4-1/2

5.000

.247
12.53

.355
17.61

.710
32.53

5

5.563

.109
6.349

.134
7.770

.258
14.62

.375
20.78

.500
27.04

.625
32.96

.750
38.55

6

6.625

.109
7.585

.134
9.290

.280
18.97

.432
28.57

.562
36.39

.718
45.30

.864
53.16

7

7.625

.301
23.57

.500
38.05

.875
63.08

Medium Type = Wall thickness in inches
Bold Type = Steel weight per foot in pounds

201 Seamless Steel pipe Details

Types of 201 Stainless Steel Tube	Out diameter (OD)	Wall thickness	Length
NB Sizes (in stock)	1/8” ~ 8”	SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160	Upto 6 Meters
201 Stainless Steel Seamless Tube (Custom Sizes)	5.0mm ~ 203.2mm	As per requirement	Upto 6 Meters
201 Stainless Steel Welded Tube (in Stock + Custom Sizes)	5.0mm ~ 1219.2mm	1.0 ~ 15.0 mm	Upto 6 Meters