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  • Torich International Co.,Ltd--The Steel Tube Maker

  •  [Zhejiang,China]
  • Business Type:Distributor/Wholesaler , Manufacturer , Service , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:31% - 40%
  • Certs:GB, ISO9001, ISO14001
  • Description:Seamless Steel Tube,EN10216-3 Tube,Pressure Purposes Tube
Torich International Co.,Ltd--The Steel Tube Maker Seamless Steel Tube,EN10216-3 Tube,Pressure Purposes Tube
Home > Products > Seamless Steel Tubes > EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions

EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions

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    Unit Price: USD 1000.0000 / Ton
    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 5 Ton
    Delivery Time: 40 Days

Basic Info

Model No.: EN10216-3

Certification: API, ISO 9001-2008 ISO 14001

Application: Structure Pipe, Fluid Pipe, Boiler Pipe, Drill Pipe

Section Shape: Round

Usage: Oil&Gas Well Drilling, Machinery Industry, Chemical Industry, Construction & Decoration

Technique: ERW

Material: Carbon Steel, EN10216-3

Surface Treatment: Black Varnish Painted,oil Painted,Galvanized, Oiled

Type: ERW Low Carbon Tube, Seamless

Additional Info

Packaging: Standard seaworthy packing

Productivity: 6500MT/Month

Brand: Torich

Transportation: Ocean

Place of Origin: China

Supply Ability: 60000 Per year

Certificate: ISO 9001-2008 ISO 14001 EN10216-3

HS Code: 7304

Port: Shanghai

Product Description

EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions

We are manufacturer of seamless steel tubes in China, if you want to buy Seamless Carbon Steel Tube, Oil Cylinder Steel Tube, Precision Seamless Steel Tube, Hydraulic Cylinder Steel Tube, please contact us.

Steels are fully killed made to fine grain.

The tubes are manufactured by a seamless process

Option 1: The tubes shall be cold finished before heat treatment

Forming operation and delivery condition

Forming operation Heat treatment condition Symbol for delivery condition
Hot finished Normalised +N
Hot finished Quenched and tempered +QT
Hot finished + cold finished Normalised +N
Hot finished + cold finished Quenched and tempered +QT

Chemical composition

Steel GradeSteel Grade C Si Mn P S Cr Mo Ni Al Cu N Nb Ti V Nb+Ti+V
Steel Name Steel Number max max max max max max max min max max max max max max
P275NL1 1.0488 0.16 0.40 0.50-1.50 0.025 0.020 0.30 0.08 0.50 0.020 0.30 0.020 0.05 0.040 0.05 0.05
P275NL2 1.1104 0.20 0.40 0.50-1.50 0.025 0.015 0.30 0.08 0.50 0.020 0.30 0.020 0.05 0.040 0.05 0.05

P355N

P355NH

1.0562

1.0565

0.18 0.50 0.90-1.70 0.025 0.020 0.30 0.08 0.50 0.020 0.30 0.020 0.05 0.040 0.10 0.12

P355NL1

P355NL2

1.1106

1.0566

0.20 0.50 0.90-1.70 0.025 0.015 0.30 0.08 0.50 0.020 0.30 0.020 0.05 0.040 0.10 0.12

P460N

P460NH

P460NL1

1.8905

1.8935

1.8915

0.20 0.60 1.00-1.70 0.025 0.020 0.30 0.10 0.80 0.020 0.70 0.020 0.05 0.040 0.20 0.22
P460NL2 1.8918 0.20 0.60 1.00-1.70 0.025 0.015 0.30 0.10 0.80 0.020 0.70 0.020 0.05 0.040 0.20 0.22

P620Q

P620QH

1.8876

1.8877

0.20 0.60 1.00-1.70 0.025 0.020 0.30 0.10 0.80 0.020 0.30 0.020 0.05 0.040 0.20 0.22
P620QL 1.8890 0.20 0.80 1.00-1.70 0.025 0.015 0.30 0.10 0.80 0.020 0.30 0.020 0.05 0.040 0.20 0.22

P690Q

P690QH

P690QL1

1.8879

1.8880

1.8881

0.20 0.80 1.20-1.70 0.025 0.015 0.30 0.70 2.50 0.020 0.30 0.020 0.05 0.040 0.12 -
P690QL2 1.8888 0.20 0.80 1.20-1.70 0.020 0.010 1.50 0.70 2.50 0.020 0.30 0.015 0.06 0.05 0.12 -

Mechanical Properties at room temperature:

Steel Grade

Heat Treat

-ment Cond

-ition

Upper yield strength or proof strength Reh or Rp0.2 min for wall thickness

T in mm Mpa

Tensile Strength Rm for

wall thickness T in mm

Elongation A min
≤12 >12 to≤20 >20 to≤40 >40 to≤50 >50 to≤65 >65 to≤80 >80 to≤100 ≤20 >20 to≤40 >40 to≤65 >65 to≤100 l t
Steel Name Steel Number +N

P275NL1

P275NL2

1.0488

1.1104

+N 275 265 255 245 235 390-530 390-510 360-480 24 22

P355N

P355NH

1.0562

1.0565

+N 355 345 335 325 315 305 490-650 490-630 450-590 22 20

P355NL1

P355NL2

1.0566

1.1106

+N 355 345 335 325 315 305 490-650 490-630 450-590 22 20

P460N

P460NH

P460NL1

P460NL2

1.8905

1.8935

1.8915

1.8918

+N 360 350 440 425 410 400 390 560-730 490-690 19 17

P620Q

P620QH

P620QL

1.8876

1.8877
1.8890

+QT 620 580 540 - - 740-930 690-860 630-800 - 16 14

P690Q

P690QH

P690QL1

1.8879

1.8880

1.8881

+QT 690 650 615 540 500 770-960 720-900 670-850 620-800 16 14
P690QL2 1.8888 +QT 690 690 650 580 540 770-960 700-880 680-860 16 14

Tolerances on OD an WT:

Outside diameter D mm

Toleances on D Tolerances on T for a T/D ratio
≤0.025 >0.025≤0.050 >0.050≤0.10 >0.10
D ≤219.1 ±1% or ±0.5mm whichever is the greater ±12.5 or ±0.4mm whichever is the greater
D >219.1 ±20% ±15% ±12.5% ±10%

Number of tubes per test unit

Outside diameter D(mm)

Maximum number of tubes per test unit

D≤114.3

200

114.3<D≤323.9

100

D>323.9

50

Tolerances on exact lengths

Length L

Tolerance on exact length

2000<L≤6000

﹢10

0

6000<L≤12000

﹢15

0

L>12000

﹢by agreement

0

Apperance:
The tubes are free from external and internal surface defects, that can be detected by visual examination

Seamless Steel Tubes,Seamless Carbon Steel Tube,Oil Cylinder Steel Tube,Precision Seamless Steel Tube,Hydraulic Cylinder Steel Tube Seamless Steel Tubes,Seamless Carbon Steel Tube,Oil Cylinder Steel Tube,Precision Seamless Steel Tube,Hydraulic Cylinder Steel Tube

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 testing(at elevated temperature).

EN10020, Definitions and classification of grades of steel.

EN10021, General technical delivery requirements for steel and iron products.

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

EN10052, Vocabulary of heat treatment terms for ferrous products.

EN 10204, Metallic products - Types of inspection documents

EN10027-1, Designation systems for steels - Part 1: Steel names, principle symbols.

EN10027-2, Designation systems for steels - Part 2: Numerical systems.

EN10220, Seamless and Welded steel tubes - Dimension and masses per unit length

EN10233, Metallic materials - Tubes - Flattening test

EN10234, Metallic materials - Tubes - Drift expanding test

EN10236, Metallic materials - Tubes - Ring expanding test.

EN10237, Metallic materials - Tubes - Ring tensile test

EN10246-1, Non-Destructive Testing of steel tubes Part 1: Automatic electromagnetic testing of

seamless and welded (except submerged arc welded) ferromagnetic steel tubes for

verification of hydraulic leaktightness

EN10246-5, Non-Destructive Testing of steel tubes - Part 5: Automatic full peripheral magnetic

transducer /flux leakage testing of seamless and welded( except submerged arc-welded)

ferromagnetic steel tubes for the detection of longitudinal imperfections.

EN10246-6, Non-Destructive Tesing of steel tubes - Part 6: Automatic full peripheral ultrasonic tesing

of Seamless Steel Tubes for the detection of transverse imperfections

EN10246-7, Non-Destructive Tesing of steel tubes - Part 7: Automatic full periheral ultrasonic tesing

of seamless steel tubes for the detectin of longitudinal imperfections



































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  • EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions
  • EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions
  • EN10216-3 Seamless Steel Tube For Pressure Purposes Technical Delivery Conditions
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