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Home ProductsStainless Steel TubeEN10216-5 Stainless Steel Seamless Tube For Pressure Purposes Technical Delivery Conditions
EN10216-5 Stainless Steel Seamless Tube For Pressure Purposes Technical Delivery Conditions
EN10216-5 Stainless Steel Seamless Tube For Pressure Purposes Technical Delivery Conditions EN10216-5 Stainless Steel Seamless Tube For Pressure Purposes Technical Delivery Conditions EN10216-5 Stainless Steel Seamless Tube For Pressure Purposes Technical Delivery Conditions EN10216-5 Stainless Steel Seamless Tube For Pressure Purposes Technical Delivery Conditions
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EN10216-5 Stainless Steel Seamless Tube For Pressure Purposes Technical Delivery Conditions

Minimum Order Quantity : 5MT Price : negotiable
Packaging Details : In bundles with seaworthy packing or in wooden box Delivery Time : 30~40days
Payment Terms : L/C, T/T Supply Ability : 6000MT/Month
Place of Origin: China Brand Name: Torich
Certification: GB/T 19001-2008 , ISO 9001:2008 , TS16949 Model Number: EN10216-5

Detail Information
Product Name:: Seamless Steel Tube Application:: For Pressure Purposes Technical Delivery Conditions
Standard:: EN 10216-5
High Light:

stainless tube steel

,

large diameter stainless steel tube

Product Description

EN10216-5 Seamless Steel Tubes For Pressure Purposes Technical Delivery Conditions

 

 

Product Name:  Seamless Steel Tubes

 

Application:   Pressure Purposes Technical Delivery Conditions

 

Steel Grades-  EN 10088-1

- austenitic steels ( corrosion resisting or creep resisting steels)

- austenitic-ferritic steels

 

Manufacturing process and delivery condition:

he tubes are manufactured by a seamless process, both hot finished or cold finished is applicable.

The "hot finished" and "cold finished" condition is left to the discretion of the manufacturer.

 

Delivery Conditions:

Symbols  Types of delivery condition Surface Condition
   HFD Hot finished heat treated, descaled Metallically clean
   CFD Cold finished heat treated, descaled Metallically clean
   CFA Cold finished bright annealed Metallically bright
   CFG Cold finished heat treated, ground Metallically bright-ground, the type and degree of roughness shall be agreed at the time of enquiry and order
   CFP Cold finished heat treated, polished Metallically bright-polished, the type and degree of roughness shall be agreed at the time of enquiry and order

a  Combinations of the different conditions may be agreed at the time of enquiry and order

 

b  The symbols are abbreviation for type of condition. Example: CDF = Cold Finished Descaled

 

c  The enquiry and the order shall indicate whether the roughness requirement applies on the internal or 

    external tube surface, or internal and external

 

 

Table 1 Chemical Composition(cast analysis)a of Austenitic Corrosion Resisting Steels,in % By Mass(continued)

Steel Grade

C

max

Si

Mn

P

max

S

max

N

Cr

Cu

Mo

Nb

Ni

Ti

Others

Steel Name

Steel Number

X2CrNi18-9

1.4307

0.030

≤1.00

≤2.00

0.040

0.015b

≤0.11

17.50 to 19.50

-

-

-

8.00 to 10.00c

-

-

X2CrNi19-11

1.4306

0.030

≤1.00

≤2.00

0.040

0.015b

≤0.11

18.00 to 20.00

-

-

-

10.00 to 12.00d

-

-

X2CrNiN18-10

1.4311

0.030

≤1.00

≤2.00

0.040

0.015

0.12-0.22

17.00 to 19.50

-

-

-

8.50 to 11.50

-

-

X5CrNi18-10

1.4301

0.07

≤1.00

≤2.00

0.040

0.015 b

≤0.11

17.00 to 19.50

-

-

-

8.00 to 10.50

-

-

X6CrNiTi18

-10

1.4541

0.08

≤1.00

≤2.00

0.040

0.015

-

17.00 to 19.00

-

-

-

9.00 to 12.00d

5xC

to

0.70

-

X6CrNiNb18

-10

1.4550

0.08

≤1.00

≤2.00

0.040

0.015

-

17.00 to 19.00

-

-

10xC

to

1.00

9.00 to 12.00d

-

-

X1CrNi25-21

1.4335

0.020

≤0.25

≤2.00

0.025

0.010

≤0.11

24.00 to 26.00

-

≤0.20

-

20.00 to 22.00

-

-

X2CrNiMo17-12-2

1.4404

0.030

≤1.00

≤2.00

0.040

0.015 b

≤0.11

16.50 to 18.50

-

2.00to

2.50

-

10.00 to 13.00e

-

-

X5CrNiMo17-12-2

1.4401

0.07

≤1.00

≤2.00

0.040

0.015 b

≤0.11

16.50 to 18.50

-

2.00to

2.50

-

10.00 to 13.00

-

-

X1CrNiMoN

25-22-2

1.4466

0.020

≤0.70

≤2.00

0.025

0.010

0.10to

0.16

24.00 to 26.00

-

2.00to

2.50

-

21.00 to 23.00

-

-

X6CrNiMoTi

17-12-2

1.4571

0.08

≤1.00

≤2.00

0.040

0.015 b

-

16.50 to 18.50

-

2.00to

2.50

-

10.50 to 13.50c

5xC

to

0.70

-

X6CrNiMoNb

17-12-2

1.4580

0.08

≤1.00

≤2.00

0.040

0.015

-

16.50 to 18.50

-

2.00to

2.50

10xC-1.00

10.50 to 13.50

-

-

X2CrNiMoN

17-13-3

1.4429

0.030

≤1.00

≤2.00

0.040

0.015

0.12to

0.22

16.50 to 18.50

-

2.00to

3.00

-

11.00 to 14.00d

-

-

X3CrNiMo17

-13-3

1.4436

0.05

≤1.00

≤2.00

0.040

0.015 b

≤0.11

16.50 to 18.50

-

2.00to

3.00

-

10.50 to 13.00d

-

-

X2CrNiMo18-14-3

1.4435

0.030

≤1.00

≤2.00

0.040

0.015 b

≤0.11

17.00 to 19.00

-

2.00to

3.00

-

12.50 to 15.00

-

-

X2CrNiMoN17

-13-5

1.4439

0.030

≤1.00

≤2.00

0.040

0.015

0.12to

0.22

16.50 to 18.50

-

4.00to

5.00

-

12.50 to 14.50

-

-

Steel Grade

C

max

Si

Mn

P

max

S

max

N

Cr

Cu

Mo

Nb

Ni

Ti

Others

Steel name

Steel name

X1NiCrMoCu

31-27-4

1.4563

0.020

≤0.70

≤2.00

0.030

0.010

≤0.11

26.00 to 28.00

0.70

to

1.50

3.00

to

4.00

-

30.00

to

32.00

-

-

X1NiCrMoCu

25-20-5

1.4539

0.020

≤0.70

≤2.00

0.030

0.010

≤0.15

19.00 to 21.00

1.20

to

2.00

4.00

to

5.00

-

24.00

to

26.00

-

-

X1CrNiMoCuN

20-18-7

1.4547

0.020

≤0.70

≤1.00

0.030

0.010

0.18to

0.25

19.50 to 20.50

0.50

to

1.00

6.00

to

7.00

-

17.50

to

18.50

-

-

X1NiCrMoCuN

25-20-7

1.4529

0.020

≤0.50

≤1.00

0.030

0.010

0.15to

0.25

19.00 to 21.00

0.50

to

1.50

6.00

to

7.00

-

24.00

to

26.00

-

-

X2NiCrAlTi32-20

1.4558

0.030

≤0.70

≤1.00

0.020

0.015

-

20.00 to 23.00

-

-

-

32.00

to

35.00

8x(C+N)

to0.60

Al:0.15

To0.45
  1. Elements not listed in this table shall not be intentionally added to the steel without the agreement of the purchaser except for finishing the cast.All appropriate precautions are to be taken to avoid the addition of such elements from scrap and other materials used in production which would impair mechanical properties and the suitability of the steel.
  2. For products to be machined a controlled sulphur content of 0.015% to 0.030% is permitted by agreement provided the resistance to corrosion is still satisfied for the intended purpose.

Option3:A sulphur content of 0.015% to 0.030% is specified.

  1. Where for special reasons,e.g. hot workability it is necessary to minimize the deltaferrite content,or with the aim of low permeability,the maximum nickel content may be increased by 0.50%
  2. Where for special reasons,e.g. hot workability it is necessary to minimize the deltaferrite content,or with the aim of low permeability,the maximum nickel content may be increased by 1.00%
  3. Where for special reasons,e.g. hot workability it is necessary to minimize the deltaferrite content,or with the aim of low permeability,the maximum nickel content may be increased by 1.50%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Table 2 Chemical Composition(cast analysis)a of Austenitic Creep Resisting Steels,in % By Mass

Steel Grade

C

max

Si

Mn

P

max

S

max

N

Cr

Cu

Mo

Nb

Ni

Ti

Others

Steel name

Steel name

X6CrNi18-10

1.4948

0.04

to

0.08

≤1.00

≤2.00

0.035

0.015

≤0.11

17.00

to

19.00

-

-

-

8.00

to

11.00

-

-

X7CrNiTi18-10

1.4940

0.04

to

0.08

≤1.00

≤2.00

0.040

0.015

≤0.11

17.00

to

19.00

-

-

-

9.00

to

13.00

5x(C+N)

To

0.80

 

X7CrNiNb18-10

1.4912

0.04

to

0.10

≤1.00

≤2.00

0.040

0.015

≤0.11

17.00

to

19.00

-

-

10xC

to

1.20

9.00

to

12.00

 

 

X6CrNiTiB18-10

1.4941

0.04

to

0.08

≤1.00

≤2.00

0.035

0.015

-

17.00

to

19.00

-

-

-

9.00

to

12.00

5xCTo 0.80

B:0.0015

to

0.0050

X6CrNiMo17-13-2

1.4918

0.04

to

0.08

≤0.75

≤2.00

0.035

0.015

≤0.11

16.00

to

18.00

-

2.00

to

2.50

 

12.00

to

14.00

-

 

X5NiCrAlTi31-20(+RA)b

1.4958

(+RA)

0.03

to

0.08

≤0.70

≤1.50

0.015

0.010

-

19.00

to

22.00

≤0.50

-

≤0.10

30.00

to

32.50

0.20to

0.50

Al:0.20

to0.50

Al+Ti:

≤0.70

Co: ≤0.5

Ni+Co

=30.0

to32.5

X8NiCrAlTi32-21

1.4959

0.05

to

0.10

≤0.70

≤1.50

0.015

0.010

-

19.00

to

22.00

≤0.50

-

-

30.00

to

34.00

0.25to

0.65

 

X3CrNiMoBN17-13-3

1.4910

≤0.04

≤0.75

≤2.00

0.035

0.015

0.10

to

0.18

16.00

to

18.00

-

2.00

to

3.00

-

12.00

to

14.00

-

 

X8CrNiNb16-13

1.4961

0.04

to

0.10

0.30

to

0.60

≤1.50

0.035

0.015

-

15.00

to

17.00

-

-

10xC

to

1.20

12.00

to

14.00

-

 

X8CrNiMoVNb16-13

1.4988

0.04to

0.10

0.30

to

0.60

≤1.50

0.035

0.015

0.06

to

0.14

15.50

to

17.50

-

1.10

to

1.50

10xC

to

1.20

12.50

to

14.50

-

 

X8CrNiMoNb16-16

1.4981

0.04

to

0.10

0.30

to

0.60

≤1.50

0.035

0.015

-

15.50

to

17.50

-

1.60

to

2.00

10xC

to

1.20c

15.50

to

17.50

-

 

X10CrNiMoMn

NbVB15-10-1

1.4982

0.06

to

0.15

0.20

to

1.00

5.50

to

7.00

0.035

0.015

-

14.00

to

16.00

-

0.80

to

1.20

0.75

to

1.25

9.00

to

11.00

-

 
  1. Elements not listed in this table shall not be intentionally added to the steel without the agreement of the purchaser except for finishing the cast.All appropriate precautions are to be taken to avoid the addition of such elements from scrap and other materials used in production which would impair mechanical properties and the suitability of the steel.
  2. Recrystallizing annealed condition.
  3. Including Ta.
 

 

Table 3 Chemical Composition (cast analysis)a of Austenitic-ferritic Steels,in % by mass

Steel Grade

C

max

Si

Mn

P

max

S

max

N

Cr

Cu

Mo

Ni

Others

Steel Name

Steel Number

X2CrNiMoN22-5-3

1.4462

0.030

≤1.00

≤2.00

0.035

0.015

0.10to

0.22

21.00

to23.00

-

2.50

to3.50

4.50

to6.50

 

X2CrNiMoSi18-5-3

1.4424

0.030

140to

2.00

1.20to

2.00

0.035

0.015

0.05to

0.10

18.00

to19.00

-

2.50

to3.00

4.50

to5.20

 

X2CrNiN23-4b

1.4362

0.030

≤1.00

≤2.00

0.035

0.015

0.05to

0.20

22.00

to24.00

0.10to0.60

0.10

to0.60

3.50

to5.50

 

X2CrNiMoN25-7-4 b

1.4410

0.030

≤1.00

≤2.00

0.035

0.015

0.20to

0.35

24.00

to26.00

-

3.00

to4.50

6.00

to8.00

 

X2CrNiMoCuN25-6-3

1.4507

0.030

≤0.70

≤2.00

0.035

0.015

0.15to

0.30

24.00

to26.00

1.00to2.50

2.70

to4.00

5.50

to7.50

 

X2CrNiMoCuWN25-7-4

1.4501

0.030

≤1.00

≤1.00

0.035

0.015

0.20to

0.30

24.00

to26.00

0.50to1.00

3.00

to4.00

6.00

to8.00

W:0.50

to1.00
  1. Elements not listed in this table shall not be intentionally added to the steel without the agreement of the purchaser except for finishing the cast.All appropriate precautions are to be taken to avoid the addition of such elements from scrap and other materials used in production which would impair mechanical properties and the suitability of the steel.
  2. Patented steel grade.
 
 
Inspection and Test:

 

Cast analysis
Tensile test at room temperature  EN10002-1
Flattening test    EN10233
Ring tensile test    EN10234
Drift expanding test  EN10236
Ring expanding test  
Leak tightness test
Dimensional inspection
Visual examination
NDT for the detection of longitudinal imperfections   EN10246-7
Eddy current test
 
 
EN10216-5 Stainless Steel Seamless Tube For Pressure Purposes Technical Delivery Conditions 0EN10216-5 Stainless Steel Seamless Tube For Pressure Purposes Technical Delivery Conditions 1
 
 
 
 
 
E
 
 
 
 
 

 

 

 

 

 

N10216-5 Seamless Steel Tubes for pressure purposes- Technical Delivery Condition

 

Part 1   Non-alloy steel tubes with specified room temperature properties 
 
Part 2   Non-alloy steel tubes with specified elevated temperature properties
 
Part 3   Alloy fine grain steel tubes
 
Part 4   Non-alloy and alloy steel tubes with specified low temperature properties
 
Part 5   Stainless Steel Tubes
 
 

Normative references:

 

EN10002-1, Metallic materials - Tensile Testing - Part 1: Method of test at ambient temperature

 

EN10002-5, Metallic materials - Tensile Testing - Part 5: Method of test at elevated temperature

 

EN10020:2000,    Definition and classification of grades of steel

 

EN10021:1993    General technical delivery requirements for steel and iron products

 

EN10027-1, Designation systems for steel - Part 1 : Steel names, principal symbols

 

EN10027-2, Designation systems for steel - Part 2: Numerical systems

 

EN10028-2, Flat products made of steels for pressure purposes - Part 7: Stainless steels

 

EN10045, Metallic materials - Charpy impact test - Part 1: Test method

 

EN10052,     Vocabulary of heat treatment terms for ferrous products.

 

EN10088-1, Stainless steels - Part 1: List of stainless steels

 

EN10204,     Metallic products - Types of inspection documents

 

EN10233,     Metallic materials - Tube - Flattening Test

 

EN10234,     Metallic materials - Tube - Drift expanding test

 

EN10236,     Metallic materials - Tube - Ring expanding test

 

EN10236      Metallic materials - Tube - Ring tensile test

 

EN10246-2,  Non-destructive testing of steel tubes - Part 2:  Automatic eddy current testing of seamless and welded ( except submerged arc-welded) austenitic and ferritic-austenitic steel tubes for verification of hydraulic leak-tightness

 

EN10246-6, Non-destructive testing of steel tubes - Part 6: Automatic full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for detection of transverse imperfections

 

EN10246-7, Non-destructive testing of steel tubes - Part 7: Automatic full peripheral ultrasonic testing of seamless and welded (except submerged arc-welded) steel tubes for detection of longitudinal imperfections

 

EN10246-17, Non-destructive testing of steel tubes - Part 17: Ultrasonic testing of tube ends of seamless and welded for detection of laminar imperfections.

 

EN10256, Non-destructive testing of steel tubes - Qualification and competence of level 1 and level 2 non-destructive testing personnel

 

EN10168, Steel products - Inspection documents - List of information and description

 

EN10266:2003, Steel tubes, fittings and structural hollow sections - Symbols and definitions of terms for use in product stanards

 

EN ISO377, Steel and Steel products - Location and preparation of samples and test pieces for mechanical testing  (ISO 377:1997)

 

EN ISO 2566-1, Steel - Conversion of elongation values - Part 1: Carbon and Low alloy steels (EN102566-1:1984)

 

EN ISO 643,  Steels Micrographic determination of apparent grain size ( IOS643:2000)

 

EN ISO 1127,  Stainless steel tubes - Dimension, tolerances and conventional masses per unite length ( ISO 1127:1992)

 

EN10266-2,  Steel - Conversion of elongation values - Part 2: Austenitic steels ( ISO 2566-2:1984)

 

EN ISO 3651-2, Determination of resistance to intergranular corrosion of stainless steels - Part 2: Ferritic, austenitic and ferritic-austenitic (duplex) stainless steels - Corrosion test in media containing sulfuric acid (ISO 3651.2:1984)

 

EN ISO 14284, Steel and iron - Sampling and preparation of samples for the  determination of the chemical compostion (ISO 14284:1996)

 

CR 10260,  Designation systems for steel - Additional symbols

 

CR 10261,  ECISS Information Circular 11- Iron and steel - Review of available methods of chemical analysis

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